{"id":246517,"date":"2025-11-03T16:03:24","date_gmt":"2025-11-03T16:03:24","guid":{"rendered":"https:\/\/forum-xiaomi.com\/blog\/actualites-xiaomi\/xiaomi-15-ultra-hyperos-android\/"},"modified":"2025-11-03T16:03:24","modified_gmt":"2025-11-03T16:03:24","slug":"xiaomi-15-ultra-hyperos-android","status":"publish","type":"post","link":"https:\/\/forum-xiaomi.com\/blog\/miui-hyperos\/xiaomi-15-ultra-hyperos-android\/","title":{"rendered":"Le Xiaomi 15 Ultra re\u00e7oit la mise \u00e0 jour mondiale de HyperOS 3 et d&rsquo;Android 16"},"content":{"rendered":"<div id=\"forum-4069504268\" class=\"forum-avant-contenu forum-entity-placement\"><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1607013325177401\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- Blog xiaomi -->\n<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-1607013325177401\"\n     data-ad-slot=\"2279549139\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/div><div id=\"bsf_rt_marker\"><\/div><p>Le Xiaomi 15 Ultra, fleuron de la marque chinoise, se voit d\u00e9sormais dot\u00e9 de la mise \u00e0 jour tant attendue HyperOS 3, bas\u00e9e sur la toute derni\u00e8re version d&rsquo;Android 16. Cette \u00e9tape marque une \u00e9volution importante du syst\u00e8me d\u2019exploitation maison, qui s\u2019inscrit dans une strat\u00e9gie mondiale tr\u00e8s coh\u00e9rente avec la volont\u00e9 de Xiaomi d\u2019harmoniser ses versions \u00e0 travers les march\u00e9s europ\u00e9ens et internationaux. Promettant une interface plus fluide, une exp\u00e9rience plus intelligente et des optimisations techniques pouss\u00e9es, cette mise \u00e0 jour convainc tant par ses ambitions que par sa mise en pratique sur ce smartphone haut de gamme.<\/p><div id=\"forum-2235018269\" class=\"forum-3-eme-paragraphe forum-entity-placement\"><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1607013325177401\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- Blog xiaomi -->\n<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-1607013325177401\"\n     data-ad-slot=\"2279549139\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/div>\n\n<p>\u00c0 l\u2019heure o\u00f9 la comp\u00e9tition des marques s\u2019intensifie, surtout face \u00e0 des rivaux tels que Samsung, OnePlus, Realme ou Huawei, Xiaomi mise sur l\u2019innovation logicielle \u00e0 travers HyperOS 3. Cette nouvelle version arrive apr\u00e8s un d\u00e9ploiement progressif sur la gamme 15T et 15T Pro, ainsi que sur certains mod\u00e8les POCO, avec l\u2019objectif clair de renforcer les fonctionnalit\u00e9s AI et d\u2019am\u00e9liorer la synergie utilisateur entre les appareils connect\u00e9s. Plus qu\u2019un simple rafra\u00eechissement esth\u00e9tique, HyperOS 3 apporte une refonte dans la mani\u00e8re d\u2019interagir avec le smartphone, en proposant des animations plus naturelles et un design qui emprunte \u00e0 la sobri\u00e9t\u00e9 et \u00e0 l\u2019efficacit\u00e9.<\/p>\n\n<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"Product\",\"name\":\"XIAOMI 15 Ultra Smartphone, 16+512GB, Noir, Super t\\u00e9l\\u00e9objectif Leica 200MP 100mm, Batterie 5410mAh, HyperCharge 90W, HyperAI (Chargeur Non Inclus)(Version Fran\\u00e7aise)\",\"aggregateRating\":{\"ratingValue\":4.2,\"reviewCount\":404}}<\/script>\n<div class=\"amazon-products\" data-template=\"list\">\n<div class=\"amazon-product\">\n<div class=\"amazon-product-thumbnail\">\n<img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/61yNtwizieL._AC_UL320_.jpg\" onerror=\"this.onerror=null;this.src='http:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/10\/8055b453179c37fe7025c18d9ee82184.jpeg';this.alt='Image Xiaomi non disponible';\"  alt=\"XIAOMI 15 Ultra Smartphone, 16+512GB, Noir, Super t\u00e9l\u00e9objectif Leica 200MP 100mm, Batterie 5410mAh, HyperCharge 90W, HyperAI (Chargeur Non Inclus)(Version Fran\u00e7aise)\">\n<\/div>\n<div class=\"amazon-product-content\">\n<div class=\"amazon-product-title\">XIAOMI 15 Ultra Smartphone, 16+512GB, Noir, Super t\u00e9l\u00e9objectif Leica 200MP 100mm, Batterie 5410mAh, HyperCharge 90W, HyperAI (Chargeur Non Inclus)(Version Fran\u00e7aise)<\/div>\n<div class=\"amazon-product-price\">1302\u20ac<\/div>\n<div class=\"amazon-product-ratings\">\n<div class=\"amazon-product-stars\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<div class=\"amazon-product-star-half\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"half-left\"><path d=\"M12 18.338a2.1 2.1 0 0 0-.987.244L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.12 2.12 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.12 2.12 0 0 0 1.597-1.16l2.309-4.679A.53.53 0 0 1 12 2\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"half-right\"><path d=\"M12 18.338a2.1 2.1 0 0 0-.987.244L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.12 2.12 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.12 2.12 0 0 0 1.597-1.16l2.309-4.679A.53.53 0 0 1 12 2\"\/><\/svg>\n<\/div>\n<\/div>\n<span>404<\/span>\n<\/div>\n<div class=\"amazon-product-button\">\n<a href=\"https:\/\/www.amazon.fr\/dp\/B0DP7NCZL3?tag=xiao006-21\" target=\"_blank\" rel=\"nofollow\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" ><circle cx=\"8\" cy=\"21\" r=\"1\"\/><circle cx=\"19\" cy=\"21\" r=\"1\"\/><path d=\"M2.05 2.05h2l2.66 12.42a2 2 0 0 0 2 1.58h9.78a2 2 0 0 0 1.95-1.57l1.65-7.43H5.12\"\/><\/svg>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"amazon-product\">\n<div class=\"amazon-product-thumbnail\">\n<img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/61eVAO3DR5L._AC_UL320_.jpg\" onerror=\"this.onerror=null;this.src='http:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/10\/8055b453179c37fe7025c18d9ee82184.jpeg';this.alt='Image Xiaomi non disponible';\"  alt=\"Xiaomi 15 Ultra 16GB\/512GB Smartphone 6.73\" AMOLED 50MP 5410mAh 90W Snapdragon 8 Elite Negro\">\n<\/div>\n<div class=\"amazon-product-content\">\n<div class=\"amazon-product-title\">Xiaomi 15 Ultra 16GB\/512GB Smartphone 6.73\" AMOLED 50MP 5410mAh 90W Snapdragon 8 Elite Negro<\/div>\n<div class=\"amazon-product-price\">1109\u20ac<\/div>\n<div class=\"amazon-product-ratings\">\n<div class=\"amazon-product-stars\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<div class=\"amazon-product-star-half\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"half-left\"><path d=\"M12 18.338a2.1 2.1 0 0 0-.987.244L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.12 2.12 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.12 2.12 0 0 0 1.597-1.16l2.309-4.679A.53.53 0 0 1 12 2\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"half-right\"><path d=\"M12 18.338a2.1 2.1 0 0 0-.987.244L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.12 2.12 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.12 2.12 0 0 0 1.597-1.16l2.309-4.679A.53.53 0 0 1 12 2\"\/><\/svg>\n<\/div>\n<\/div>\n<span>20<\/span>\n<\/div>\n<div class=\"amazon-product-button\">\n<a href=\"https:\/\/www.amazon.fr\/dp\/B0F136D5NK?tag=xiao006-21\" target=\"_blank\" rel=\"nofollow\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" ><circle cx=\"8\" cy=\"21\" r=\"1\"\/><circle cx=\"19\" cy=\"21\" r=\"1\"\/><path d=\"M2.05 2.05h2l2.66 12.42a2 2 0 0 0 2 1.58h9.78a2 2 0 0 0 1.95-1.57l1.65-7.43H5.12\"\/><\/svg>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"amazon-product\">\n<div class=\"amazon-product-thumbnail\">\n<img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51TTM2UEynL._AC_UL320_.jpg\" onerror=\"this.onerror=null;this.src='http:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/10\/8055b453179c37fe7025c18d9ee82184.jpeg';this.alt='Image Xiaomi non disponible';\"  alt=\"XIAOMI 15 Ultra 16GB\/512GB Smartphone 6.73\" AMOLED 50MP 5410mAh 90W Snapdragon 8 Elite Plata Cromada\">\n<\/div>\n<div class=\"amazon-product-content\">\n<div class=\"amazon-product-title\">XIAOMI 15 Ultra 16GB\/512GB Smartphone 6.73\" AMOLED 50MP 5410mAh 90W Snapdragon 8 Elite Plata Cromada<\/div>\n<div class=\"amazon-product-price\">1199\u20ac<\/div>\n<div class=\"amazon-product-ratings\">\n<div class=\"amazon-product-stars\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<div class=\"amazon-product-star-half\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"half-left\"><path d=\"M12 18.338a2.1 2.1 0 0 0-.987.244L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.12 2.12 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.12 2.12 0 0 0 1.597-1.16l2.309-4.679A.53.53 0 0 1 12 2\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"half-right\"><path d=\"M12 18.338a2.1 2.1 0 0 0-.987.244L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.12 2.12 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.12 2.12 0 0 0 1.597-1.16l2.309-4.679A.53.53 0 0 1 12 2\"\/><\/svg>\n<\/div>\n<\/div>\n<span>44<\/span>\n<\/div>\n<div class=\"amazon-product-button\">\n<a href=\"https:\/\/www.amazon.fr\/dp\/B0DZSPWR66?tag=xiao006-21\" target=\"_blank\" rel=\"nofollow\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" ><circle cx=\"8\" cy=\"21\" r=\"1\"\/><circle cx=\"19\" cy=\"21\" r=\"1\"\/><path d=\"M2.05 2.05h2l2.66 12.42a2 2 0 0 0 2 1.58h9.78a2 2 0 0 0 1.95-1.57l1.65-7.43H5.12\"\/><\/svg>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"amazon-product\">\n<div class=\"amazon-product-thumbnail\">\n<img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51KsAIQjt2L._AC_UL320_.jpg\" onerror=\"this.onerror=null;this.src='http:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/10\/8055b453179c37fe7025c18d9ee82184.jpeg';this.alt='Image Xiaomi non disponible';\"  alt=\"Xiaomi 15 Ultra 16GB\/512GB Smartphone 6.73\" AMOLED 50MP 5410mAh 90W Snapdragon 8 Elite Negro\">\n<\/div>\n<div class=\"amazon-product-content\">\n<div class=\"amazon-product-title\">Xiaomi 15 Ultra 16GB\/512GB Smartphone 6.73\" AMOLED 50MP 5410mAh 90W Snapdragon 8 Elite Negro<\/div>\n<div class=\"amazon-product-price\">1116\u20ac<\/div>\n<div class=\"amazon-product-ratings\">\n<div class=\"amazon-product-stars\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<div class=\"amazon-product-star-half\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"half-left\"><path d=\"M12 18.338a2.1 2.1 0 0 0-.987.244L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.12 2.12 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.12 2.12 0 0 0 1.597-1.16l2.309-4.679A.53.53 0 0 1 12 2\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"half-right\"><path d=\"M12 18.338a2.1 2.1 0 0 0-.987.244L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.12 2.12 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.12 2.12 0 0 0 1.597-1.16l2.309-4.679A.53.53 0 0 1 12 2\"\/><\/svg>\n<\/div>\n<\/div>\n<span>21<\/span>\n<\/div>\n<div class=\"amazon-product-button\">\n<a href=\"https:\/\/www.amazon.fr\/dp\/B0F1357CVC?tag=xiao006-21\" target=\"_blank\" rel=\"nofollow\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" ><circle cx=\"8\" cy=\"21\" r=\"1\"\/><circle cx=\"19\" cy=\"21\" r=\"1\"\/><path d=\"M2.05 2.05h2l2.66 12.42a2 2 0 0 0 2 1.58h9.78a2 2 0 0 0 1.95-1.57l1.65-7.43H5.12\"\/><\/svg>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"amazon-product\">\n<div class=\"amazon-product-thumbnail\">\n<img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51kpiJr2INL._AC_UL320_.jpg\" onerror=\"this.onerror=null;this.src='http:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/10\/8055b453179c37fe7025c18d9ee82184.jpeg';this.alt='Image Xiaomi non disponible';\"  alt=\"Xiaomi Kit d\u2019Accessoires pour Transformer Le Xiaomi 15 Ultra en Appareil Photo, Legend Edition\">\n<\/div>\n<div class=\"amazon-product-content\">\n<div class=\"amazon-product-title\">Xiaomi Kit d\u2019Accessoires pour Transformer Le Xiaomi 15 Ultra en Appareil Photo, Legend Edition<\/div>\n<div class=\"amazon-product-price\">155\u20ac<\/div>\n<div class=\"amazon-product-ratings\">\n<div class=\"amazon-product-stars\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<div class=\"amazon-product-star-half\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"half-left\"><path d=\"M12 18.338a2.1 2.1 0 0 0-.987.244L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.12 2.12 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.12 2.12 0 0 0 1.597-1.16l2.309-4.679A.53.53 0 0 1 12 2\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"half-right\"><path d=\"M12 18.338a2.1 2.1 0 0 0-.987.244L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.12 2.12 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.12 2.12 0 0 0 1.597-1.16l2.309-4.679A.53.53 0 0 1 12 2\"\/><\/svg>\n<\/div>\n<\/div>\n<span>99<\/span>\n<\/div>\n<div class=\"amazon-product-button\">\n<a href=\"https:\/\/www.amazon.fr\/dp\/B0DTKS7T41?tag=xiao006-21\" target=\"_blank\" rel=\"nofollow\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" ><circle cx=\"8\" cy=\"21\" r=\"1\"\/><circle cx=\"19\" cy=\"21\" r=\"1\"\/><path d=\"M2.05 2.05h2l2.66 12.42a2 2 0 0 0 2 1.58h9.78a2 2 0 0 0 1.95-1.57l1.65-7.43H5.12\"\/><\/svg>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"amazon-product\">\n<div class=\"amazon-product-thumbnail\">\n<img decoding=\"async\" src=\"https:\/\/m.media-amazon.com\/images\/I\/71xnZzQi91L._AC_UL320_.jpg\" onerror=\"this.onerror=null;this.src='http:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/10\/8055b453179c37fe7025c18d9ee82184.jpeg';this.alt='Image Xiaomi non disponible';\"  alt=\"TINGYR Cam\u00e9ra Arri\u00e8re Protecteur Compatibles avec Xiaomi 15 Ultra, Protection Compl\u00e8te, HD, Anti-rayures. Anti-empreintes Digitales.(2 Pi\u00e8ces)\">\n<\/div>\n<div class=\"amazon-product-content\">\n<div class=\"amazon-product-title\">TINGYR Cam\u00e9ra Arri\u00e8re Protecteur Compatibles avec Xiaomi 15 Ultra, Protection Compl\u00e8te, HD, Anti-rayures. Anti-empreintes Digitales.(2 Pi\u00e8ces)<\/div>\n<div class=\"amazon-product-price\">10\u20ac<\/div>\n<div class=\"amazon-product-ratings\">\n<div class=\"amazon-product-stars\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"full\"><path d=\"M11.525 2.295a.53.53 0 0 1 .95 0l2.31 4.679a2.123 2.123 0 0 0 1.595 1.16l5.166.756a.53.53 0 0 1 .294.904l-3.736 3.638a2.123 2.123 0 0 0-.611 1.878l.882 5.14a.53.53 0 0 1-.771.56l-4.618-2.428a2.122 2.122 0 0 0-1.973 0L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.122 2.122 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.122 2.122 0 0 0 1.597-1.16z\"\/><\/svg>\n<div class=\"amazon-product-star-half\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"half-left\"><path d=\"M12 18.338a2.1 2.1 0 0 0-.987.244L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.12 2.12 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.12 2.12 0 0 0 1.597-1.16l2.309-4.679A.53.53 0 0 1 12 2\"\/><\/svg>\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" data-type=\"half-right\"><path d=\"M12 18.338a2.1 2.1 0 0 0-.987.244L6.396 21.01a.53.53 0 0 1-.77-.56l.881-5.139a2.12 2.12 0 0 0-.611-1.879L2.16 9.795a.53.53 0 0 1 .294-.906l5.165-.755a2.12 2.12 0 0 0 1.597-1.16l2.309-4.679A.53.53 0 0 1 12 2\"\/><\/svg>\n<\/div>\n<\/div>\n<span>95<\/span>\n<\/div>\n<div class=\"amazon-product-button\">\n<a href=\"https:\/\/www.amazon.fr\/dp\/B0DZN21LJ1?tag=xiao006-21\" target=\"_blank\" rel=\"nofollow\">\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" ><circle cx=\"8\" cy=\"21\" r=\"1\"\/><circle cx=\"19\" cy=\"21\" r=\"1\"\/><path d=\"M2.05 2.05h2l2.66 12.42a2 2 0 0 0 2 1.58h9.78a2 2 0 0 0 1.95-1.57l1.65-7.43H5.12\"\/><\/svg>\n<\/a>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Mises \u00e0 jour globales et disponibilit\u00e9 de HyperOS 3 sous Android 16 sur Xiaomi 15 Ultra<\/h2>\n\n<div id=\"forum-3935867659\" class=\"forum-test-placement-from-wizard-3958644029 forum-entity-placement\"><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1607013325177401\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- Blog xiaomi -->\n<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-1607013325177401\"\n     data-ad-slot=\"2279549139\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/div><p>On le sait tr\u00e8s bien, la menace de la fragmentation logicielle p\u00e8se souvent sur les fabricants qui lancent des mises \u00e0 jour r\u00e9gionales. Cette fois, Xiaomi a choisi de synchroniser son d\u00e9ploiement mondial avec minutie, \u00e9vitant ainsi les tensions habituelles entre versions chinoises et internationales. La version OS3.0.3.0.WOAEUXM est disponible pour la variante EEA du Xiaomi 15 Ultra, la version europ\u00e9enne, ce qui signifie que les utilisateurs b\u00e9n\u00e9ficient pleinement de l\u2019int\u00e9gration compl\u00e8te des services Google, une consid\u00e9ration majeure par rapport aux mod\u00e8les chinois parfois limit\u00e9s.<\/p>\n\n<p>Pour acc\u00e9der \u00e0 cette mise \u00e0 jour, impossible de se perdre : il suffit de se rendre dans les Param\u00e8tres &gt; \u00c0 propos du t\u00e9l\u00e9phone &gt; Mise \u00e0 jour syst\u00e8me, et de lancer la recherche manuelle. Si vous ne voyez pas encore l\u2019offre appara\u00eetre, patience, ou vous pouvez aussi opter pour un t\u00e9l\u00e9chargement via des sites sp\u00e9cialis\u00e9s comme HyperOSUpdates.com ou l\u2019application MemeOS Enhancer, qui facilite la d\u00e9couverte des mises \u00e0 jour cach\u00e9es et optimise l\u2019exp\u00e9rience globale du syst\u00e8me Xiaomi.<\/p>\n\n<p>En pratique, le d\u00e9ploiement mondial de HyperOS 3 sur le Xiaomi 15 Ultra montre que la marque a pris tr\u00e8s au s\u00e9rieux l\u2019exp\u00e9rience utilisateur internationale, \u00e9vitant d\u2019embl\u00e9e les incoh\u00e9rences entre les diff\u00e9rentes versions. Selon les premiers retours, le syst\u00e8me redonne souffle \u00e0 ce flagship, avec une stabilit\u00e9 renforc\u00e9e et une souplesse bienvenue pour les usages multit\u00e2ches, mais aussi pour les sessions prolong\u00e9es dans les jeux ou la photographie.<\/p><div id=\"forum-1512856432\" class=\"forum-5-paragraphe forum-entity-placement\"><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1607013325177401\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- Blog xiaomi -->\n<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-1607013325177401\"\n     data-ad-slot=\"2279549139\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/div>\n\n<figure class=\"wp-block-table\"><table>\n<thead>\n<tr>\n<th>Crit\u00e8re<\/th>\n<th>Version pr\u00e9c\u00e9dente (Android 15)<\/th>\n<th>HyperOS 3 sur Android 16<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Compatibilit\u00e9 Google Services<\/td>\n<td>Variable selon r\u00e9gions<\/td>\n<td>Int\u00e9gr\u00e9e et stable<\/td>\n<\/tr>\n<tr>\n<td>Performances processeur<\/td>\n<td>Bonne mais sensible \u00e0 la charge<\/td>\n<td>Optimis\u00e9e avec meilleure gestion \u00e9nerg\u00e9tique<\/td>\n<\/tr>\n<tr>\n<td>Exp\u00e9rience utilisateur (UI\/UX)<\/td>\n<td>Personnalis\u00e9e mais quelque peu dat\u00e9e<\/td>\n<td>Design \u00e9pur\u00e9, animations fluides<\/td>\n<\/tr>\n<tr>\n<td>Gestion batterie<\/td>\n<td>Standard avec optimisations basiques<\/td>\n<td>IA am\u00e9lior\u00e9e pour une meilleure autonomie<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1315\" height=\"986\" src=\"https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-1.jpg\" onerror=\"this.onerror=null;this.src='http:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/10\/8055b453179c37fe7025c18d9ee82184.jpeg';this.alt='Image Xiaomi non disponible';\"  alt=\"d\u00e9couvrez toutes les nouveaut\u00e9s de la mise \u00e0 jour xiaomi 15 ultra : fonctionnalit\u00e9s, am\u00e9liorations, s\u00e9curit\u00e9 et compatibilit\u00e9. restez inform\u00e9 des derni\u00e8res actualit\u00e9s sur les smartphones xiaomi !\" class=\"wp-image-246513\" srcset=\"https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-1.jpg 1315w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-1-300x225.jpg 300w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-1-1024x768.jpg 1024w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-1-768x576.jpg 768w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-1-510x382.jpg 510w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-1-1080x810.jpg 1080w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-1-1280x960.jpg 1280w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-1-980x735.jpg 980w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-1-480x360.jpg 480w\" sizes=\"(max-width: 1315px) 100vw, 1315px\" \/><\/figure>\n\n<h2 class=\"wp-block-heading\">Les innovations majeures d\u2019HyperOS 3 pour le Xiaomi 15 Ultra : IA, design et multit\u00e2che<\/h2>\n\n<p>Sur le papier, HyperOS 3 mise tout sur l\u2019intelligence artificielle pour affiner la gestion du smartphone \u00e0 tous les niveaux. En r\u00e9alit\u00e9, l\u2019upgrade est palpable d\u00e8s les premiers usages. Xiaomi augmente la \u00ab\u00a0conscience contextuelle\u00a0\u00bb du syst\u00e8me, ce qui se traduit par des suggestions adapt\u00e9es au comportement de l\u2019utilisateur et une gestion de la batterie intelligemment calibr\u00e9e selon les applications utilis\u00e9es. La promesse ici est claire : offrir un environnement capable de s\u2019adapter \u00e0 vous, pas l\u2019inverse.<\/p>\n\n<p>En parall\u00e8le, la refonte graphique se porte particuli\u00e8rement sur l\u2019ergonomie visuelle. Le choix de nouveaux ic\u00f4nes et d\u2019une interface plus minimaliste n\u2019est pas anodin : il s\u2019agit d\u2019am\u00e9liorer la lisibilit\u00e9 et d\u2019all\u00e9ger le ressenti g\u00e9n\u00e9ral. Ce choix d\u2019un style \u00e9pur\u00e9 se traduit aussi par l\u2019introduction des animations \u00ab\u00a0iOS-like\u00a0\u00bb qui apportent un suppl\u00e9ment de fluidit\u00e9 et un confort d\u2019utilisation souvent absent des it\u00e9rations pr\u00e9c\u00e9dentes de MIUI et des autres surcouches Android. Autre ajout notable, le Super Island, cette zone dynamique favorisant le multit\u00e2che en offrant de v\u00e9ritables retours en temps r\u00e9el sur les notifications et les applications actives sans quitter la page principale.<\/p>\n\n<ul class=\"wp-block-list\"><li>Adaptation du syst\u00e8me gr\u00e2ce \u00e0 l\u2019intelligence artificielle avanc\u00e9e<\/li><li>Refonte compl\u00e8te des ic\u00f4nes avec un style plus moderne et \u00e9pur\u00e9<\/li><li>Animations inspir\u00e9es d\u2019iOS offrant une sensation de fluidit\u00e9 naturelle<\/li><li>Super Island pour une gestion multit\u00e2che plus intuitive et rapide<\/li><li>Optimisations sp\u00e9cifiques pour la photographie et le gaming, garantissant stabilit\u00e9 et performances<\/li><\/ul>\n\n<figure class=\"wp-block-table\"><table>\n<thead>\n<tr>\n<th>Fonctionnalit\u00e9s cl\u00e9s<\/th>\n<th>Description<\/th>\n<th>B\u00e9n\u00e9fices utilisateurs<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>IA contextuelle<\/td>\n<td>Suggestions bas\u00e9es sur habitudes et environnement<\/td>\n<td>Personnalisation accrue, \u00e9conomie d\u2019\u00e9nergie<\/td>\n<\/tr>\n<tr>\n<td>Nouvel ensemble d\u2019ic\u00f4nes<\/td>\n<td>Design minimaliste et harmonis\u00e9<\/td>\n<td>Meilleure lisibilit\u00e9, look moderne<\/td>\n<\/tr>\n<tr>\n<td>Animations iOS-like<\/td>\n<td>Transitions fluides et naturelles<\/td>\n<td>Confort tactile, ressenti qualitatif<\/td>\n<\/tr>\n<tr>\n<td>Super Island<\/td>\n<td>Gestion multit\u00e2che dynamique<\/td>\n<td>Gain de temps, multit\u00e2che efficace<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1728\" height=\"1920\" src=\"https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-2.jpg\" onerror=\"this.onerror=null;this.src='http:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/10\/8055b453179c37fe7025c18d9ee82184.jpeg';this.alt='Image Xiaomi non disponible';\"  alt=\"d\u00e9couvrez toutes les nouveaut\u00e9s de la mise \u00e0 jour du xiaomi 15 ultra : am\u00e9liorations de performances, nouvelles fonctionnalit\u00e9s et correctifs pour une exp\u00e9rience utilisateur optimale.\" class=\"wp-image-246514\" srcset=\"https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-2.jpg 1728w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-2-270x300.jpg 270w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-2-922x1024.jpg 922w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-2-768x853.jpg 768w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-2-1382x1536.jpg 1382w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-2-1080x1200.jpg 1080w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-2-1280x1422.jpg 1280w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-2-980x1089.jpg 980w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-2-480x533.jpg 480w\" sizes=\"(max-width: 1728px) 100vw, 1728px\" \/><\/figure>\n\n<h2 class=\"wp-block-heading\">R\u00e9percussions pratiques de la mise \u00e0 jour sur les performances et la batterie du Xiaomi 15 Ultra<\/h2>\n\n<p>Si l\u2019on s\u2019attarde sur les performances brutes, cette mise \u00e0 jour ne se contente pas d\u2019\u00eatre un simple lifting cosm\u00e9tique. Les utilisateurs \u00e0 l\u2019usage sentent une r\u00e9elle optimisation des ressources : le processeur grav\u00e9 en 4 nm sollicit\u00e9 sur le Xiaomi 15 Ultra profite de cette nouvelle gestion logicielle qui r\u00e9duit notablement la chauffe lors de t\u00e2ches intensives. Cette bonne ma\u00eetrise thermique est un point cl\u00e9 pour des activit\u00e9s comme le gaming ou le tournage vid\u00e9o prolong\u00e9, des secteurs o\u00f9 la stabilit\u00e9 fait souvent d\u00e9faut chez la concurrence.<\/p>\n\n<p>De plus, la batterie ne souffre pas de pertes inutiles. Gr\u00e2ce \u00e0 la nouvelle intelligence artificielle int\u00e9gr\u00e9e, HyperOS 3 sait quand prioriser certaines applications ou \u00e9conomiser l\u2019\u00e9nergie selon l\u2019usage. R\u00e9sultats nets : l\u2019autonomie s\u2019allonge dans les faits, ce qui est une bonne nouvelle pour un smartphone qui se veut aussi performant en usage intensif qu\u2019en mode veille prolong\u00e9e. Le bilan \u00e9nerg\u00e9tique est l\u2019un des d\u00e9tails qui fait souvent la diff\u00e9rence, et Xiaomi l\u2019a bien compris, \u00e0 l\u2019image des conseils sur <a href=\"https:\/\/forum-xiaomi.com\/blog\/guides-tutoriels\/xiaomi-optimiser-autonomie-batterie\/\">l\u2019optimisation de la batterie des smartphones Xiaomi<\/a>.<\/p>\n\n<ul class=\"wp-block-list\"><li>Diminution notable de la chauffe sous forte charge<\/li><li>Gestion intelligente des ressources pour prolonger la dur\u00e9e de vie de la batterie<\/li><li>Optimisation des performances dans les applications lourdes comme les jeux et la photographie<\/li><li>Meilleure stabilit\u00e9 globale m\u00eame en multit\u00e2che intensif<\/li><li>R\u00e9duction des ralentissements sur le long terme<\/li><\/ul>\n\n<figure class=\"wp-block-table\"><table>\n<thead>\n<tr>\n<th>Crit\u00e8re<\/th>\n<th>Avant mise \u00e0 jour<\/th>\n<th>Apr\u00e8s mise \u00e0 jour HyperOS 3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Temp\u00e9rature processeur en charge<\/td>\n<td>\u00c9lev\u00e9e, tendance \u00e0 surchauffer<\/td>\n<td>Temp\u00e9rature contr\u00f4l\u00e9e, meilleure dissipation<\/td>\n<\/tr>\n<tr>\n<td>Autonomie en usage intensif<\/td>\n<td>Moyenne (environ 6h \u00e9cran actif)<\/td>\n<td>Am\u00e9lior\u00e9e (+15% en moyenne selon tests terrain)<\/td>\n<\/tr>\n<tr>\n<td>Fluidit\u00e9 multit\u00e2che<\/td>\n<td>Quelques ralentissements<\/td>\n<td>Multit\u00e2che fluide et stable<\/td>\n<\/tr>\n<tr>\n<td>Gestion \u00e9nerg\u00e9tique<\/td>\n<td>Optimisation basique<\/td>\n<td>IA avanc\u00e9e pour une \u00e9conomie efficace<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n<h3 class=\"wp-block-heading\">Zoom sur la gestion \u00e9nerg\u00e9tique adapt\u00e9e<\/h3>\n\n<p>Cette mise \u00e0 jour influe aussi sur la mani\u00e8re dont le t\u00e9l\u00e9phone analyse votre usage quotidien. Xiaomi int\u00e8gre une IA qui s\u00e9lectionne automatiquement les applications \u00e0 prioriser, r\u00e9duit l\u2019activit\u00e9 de celles moins importantes et optimise les t\u00e2ches en arri\u00e8re-plan. Cette dynamique intelligente est aussi particuli\u00e8rement bienvenue dans les sc\u00e9narios o\u00f9 le smartphone fonctionne comme outil principal pour la photo ou les jeux, deux usages o\u00f9 la rigueur dans la gestion des ressources fait toujours d\u00e9faut aux concurrents comme <a href=\"https:\/\/forum-xiaomi.com\/blog\/guides-tutoriels\/comparatif-xiaomi-2025\/\">Realme<\/a> ou Samsung.<\/p>\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1200\" height=\"678\" src=\"https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-3.jpg\" onerror=\"this.onerror=null;this.src='http:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/10\/8055b453179c37fe7025c18d9ee82184.jpeg';this.alt='Image Xiaomi non disponible';\"  alt=\"d\u00e9couvrez toutes les infos sur la mise \u00e0 jour du xiaomi 15 ultra : nouveaut\u00e9s, am\u00e9liorations de performance et mise \u00e0 jour logicielle. restez inform\u00e9 sur les derni\u00e8res \u00e9volutions de votre smartphone xiaomi.\" class=\"wp-image-246515\" srcset=\"https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-3.jpg 1200w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-3-300x170.jpg 300w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-3-1024x579.jpg 1024w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-3-768x434.jpg 768w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-3-1080x610.jpg 1080w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-3-980x554.jpg 980w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-3-480x271.jpg 480w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n<h2 class=\"wp-block-heading\">Comparaison de HyperOS 3 avec d\u2019autres surcouches Android : MIUI, Realme UI, OxygenOS<\/h2>\n\n<p>\u00c0 l\u2019heure o\u00f9 les constructeurs rivalisent d\u2019id\u00e9es pour conqu\u00e9rir leur public, HyperOS 3 sur Xiaomi prend un autre parti que ses concurrents. MIUI, l\u2019ancienne surcouche maison, a souvent \u00e9t\u00e9 critiqu\u00e9e pour sa lourdeur, mais HyperOS offre un v\u00e9ritable bond en avant avec une interface \u00e9pur\u00e9e et une meilleure r\u00e9activit\u00e9. En comparaison avec Realme UI ou OxygenOS (OnePlus), Xiaomi joue la carte de la sobri\u00e9t\u00e9 sans s\u2019\u00e9loigner du confort utilisateur. Le parti pris minimaliste, avec une inspiration ouverte empruntant certains codes \u00e0 iOS, montre une volont\u00e9 de rendre l\u2019exp\u00e9rience plus naturelle sans brider l\u2019innovation.<\/p>\n\n<p>Les fans de Xiaomi retrouveront leur panel habituel de fonctionnalit\u00e9s, mais le syst\u00e8me s\u2019enrichit d\u00e9sormais d\u2019une couche d\u2019intelligence in\u00e9dite, dans la droite ligne des tendances 2025 qui poussent \u00e0 une automatisation accrue. On note aussi une meilleure int\u00e9gration des services natifs Google, un point qui n\u2019est pas toujours acquis dans les puces internationales, contrairement \u00e0 OnePlus par exemple.<\/p>\n\n<ul class=\"wp-block-list\"><li>Interface plus l\u00e9g\u00e8re et fluide qu\u2019anciennes versions MIUI<\/li><li>Intelligence artificielle mieux exploit\u00e9e que sur Realme UI<\/li><li>Animations qualitatives inspir\u00e9es d\u2019iOS comme sur OxygenOS<\/li><li>Meilleure int\u00e9gration des services Google compar\u00e9e \u00e0 certains concurrents<\/li><li>Soutien continu via mises \u00e0 jour r\u00e9guli\u00e8res selon feuille de route Xiaomi<\/li><\/ul>\n\n<figure class=\"wp-block-table\"><table>\n<thead>\n<tr>\n<th>Surcouche Android<\/th>\n<th>Points forts<\/th>\n<th>Limites<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>HyperOS 3<\/td>\n<td>Minimaliste, IA avanc\u00e9e, Super Island multit\u00e2che<\/td>\n<td>Nouveaut\u00e9 donc \u00e0 consolider sur le long terme<\/td>\n<\/tr>\n<tr>\n<td>MIUI<\/td>\n<td>Richesse fonctionnelle, personnalisation<\/td>\n<td>Lourde et parfois lente<\/td>\n<\/tr>\n<tr>\n<td>Realme UI<\/td>\n<td>Rapide, intuitive<\/td>\n<td>IA moins pouss\u00e9e, int\u00e9gration Google variable<\/td>\n<\/tr>\n<tr>\n<td>OxygenOS<\/td>\n<td>Design fluide, animations soign\u00e9es<\/td>\n<td>Peu de personnalisation avanc\u00e9e<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n<figure class=\"is-provider-youtube is-type-video wp-block-embed wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Comment r\u00e9soudre le probl\u00e8me de notification \u00e0 l&#039;\u00e9cran de WhatsApp qui n&#039;affiche pas ?\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/j6Dn_21lNEc?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n<h2 class=\"wp-block-heading\">Adopter HyperOS 3 en 2025 : conseils et astuces pour tirer profit de la mise \u00e0 jour sur Xiaomi 15 Ultra<\/h2>\n\n<p>Si l\u2019on souhaite exploiter pleinement cette \u00e9volution logicielle, quelques bonnes pratiques s\u2019imposent. D\u00e9j\u00e0, v\u00e9rifier la disponibilit\u00e9 de la mise \u00e0 jour via les param\u00e8tres est primordial, mais il ne faut pas h\u00e9siter \u00e0 consulter les plateformes sp\u00e9cialis\u00e9es qui recensent les derni\u00e8res versions, \u00e0 l\u2019image du tr\u00e8s complet <a href=\"https:\/\/forum-xiaomi.com\/blog\/miui-hyperos\/xiaomi-hyperos-3-smartphones\/\">forum-xiaomi.com<\/a> d\u00e9di\u00e9 \u00e0 HyperOS 3 et \u00e0 la gamme Xiaomi 2025. Cet accompagnement communautaire s\u2019av\u00e8re pr\u00e9cieux pour rep\u00e9rer certaines astuces ou limites propres au Xiaomi 15 Ultra.<\/p>\n\n<p>Ensuite, pensez \u00e0 sauvegarder vos donn\u00e9es avant toute mise \u00e0 jour. La prudence est toujours de mise, surtout avec un syst\u00e8me aussi r\u00e9cent que HyperOS 3. Une fois l\u2019installation effectu\u00e9e, il est conseill\u00e9 de passer un peu de temps \u00e0 personnaliser les animations et \u00e0 tester les nouvelles interfaces multit\u00e2ches, notamment le Super Island. Cette zone interactive peut consid\u00e9rablement am\u00e9liorer votre productivit\u00e9 quotidienne si elle est bien ma\u00eetris\u00e9e.<\/p>\n\n<ul class=\"wp-block-list\"><li>Consulter r\u00e9guli\u00e8rement les mises \u00e0 jour officielles et alternatives<\/li><li>Participer aux \u00e9changes sur les forums sp\u00e9cialis\u00e9s pour conseils et retours d\u2019exp\u00e9rience<\/li><li>Sauvegarder ses donn\u00e9es avant une mise \u00e0 jour majeure<\/li><li>D\u00e9couvrir et param\u00e9trer le Super Island dans les r\u00e9glages syst\u00e8me<\/li><li>Tester les nouvelles optimisations en mode jeu ou photo pour appr\u00e9cier les gains<\/li><\/ul>\n\n<figure class=\"wp-block-table\"><table>\n<thead>\n<tr>\n<th>\u00c9tape<\/th>\n<th>Conseil<\/th>\n<th>Impact attendu<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>V\u00e9rification mise \u00e0 jour<\/td>\n<td>Param\u00e8tres &gt; \u00c0 propos &gt; Mise \u00e0 jour<\/td>\n<td>Acc\u00e8s rapide au dernier firmware<\/td>\n<\/tr>\n<tr>\n<td>Sauvegarde donn\u00e9es<\/td>\n<td>Utilisation d\u2019un cloud ou PC<\/td>\n<td>Risque r\u00e9duit de perte d\u2019informations<\/td>\n<\/tr>\n<tr>\n<td>Personnalisation Super Island<\/td>\n<td>Interface syst\u00e8me &gt; param\u00e9trage multit\u00e2che<\/td>\n<td>Optimisation du multit\u00e2che quotidien<\/td>\n<\/tr>\n<tr>\n<td>Exploration de la nouvelle UI<\/td>\n<td>Test d\u2019animations et ic\u00f4nes<\/td>\n<td>Meilleure exp\u00e9rience utilisateur<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1280\" height=\"571\" src=\"https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-4.jpg\" onerror=\"this.onerror=null;this.src='http:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/10\/8055b453179c37fe7025c18d9ee82184.jpeg';this.alt='Image Xiaomi non disponible';\"  alt=\"d\u00e9couvrez toutes les derni\u00e8res informations sur la mise \u00e0 jour du xiaomi 15 ultra : nouveaut\u00e9s, am\u00e9liorations de performance, interface optimis\u00e9e et fonctionnalit\u00e9s in\u00e9dites. restez \u00e0 jour avec votre smartphone xiaomi !\" class=\"wp-image-246516\" srcset=\"https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-4.jpg 1280w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-4-300x134.jpg 300w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-4-1024x457.jpg 1024w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-4-768x343.jpg 768w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-4-1080x482.jpg 1080w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-4-980x437.jpg 980w, https:\/\/forum-xiaomi.com\/blog\/wp-content\/uploads\/2025\/11\/mise-a-jour-xiaomi-15-ultra-4-480x214.jpg 480w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n<figure class=\"is-provider-youtube is-type-video wp-block-embed wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Xiaomi Redmi Note 14 &amp; Hyper OS 1 et 2 : Affichage Always On Display Permanent\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/JBHAw_TYPxs?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n<script type=\"application\/ld+json\">\n{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Quelles amu00e9liorations concru00e8tes apporte HyperOS 3 sur le Xiaomi 15 Ultra ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"HyperOS 3 amu00e9liore significativement la fluiditu00e9 du systu00e8me, propose un design plus u00e9puru00e9, optimise la gestion de la batterie gru00e2ce u00e0 une IA avancu00e9e et propose un multitu00e2che repensu00e9 avec la fonctionnalitu00e9 Super Island.\"}},{\"@type\":\"Question\",\"name\":\"Comment vu00e9rifier la disponibilitu00e9 de la mise u00e0 jour HyperOS 3 ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Il suffit du2019aller dans Paramu00e8tres > u00c0 propos du tu00e9lu00e9phone > Mise u00e0 jour du systu00e8me et de lancer la recherche. Sinon, vous pouvez utiliser des plateformes comme HyperOSUpdates.com.\"}},{\"@type\":\"Question\",\"name\":\"Est-ce que la mise u00e0 jour impacte lu2019autonomie du Xiaomi 15 Ultra ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Oui, gru00e2ce u00e0 une meilleure gestion u00e9nergu00e9tique pilotu00e9e par IA, lu2019autonomie est gu00e9nu00e9ralement amu00e9lioru00e9e, notamment en usage intensif.\"}},{\"@type\":\"Question\",\"name\":\"Puis-je installer HyperOS 3 manuellement ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Oui, des outils et applications comme MemeOS Enhancer facilitent le tu00e9lu00e9chargement et lu2019installation manuelle si la mise u00e0 jour officielle ne vous est pas encore proposu00e9e.\"}},{\"@type\":\"Question\",\"name\":\"HyperOS 3 est-il compatible avec les modu00e8les Redmi et POCO ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Bien su00fbr, la mise u00e0 jour HyperOS 3 est du00e9ployu00e9e progressivement sur plusieurs gammes, notamment certains Redmi et POCO, en plus des Xiaomi 15T et 15T Pro.\"}}]}\n<\/script>\n<h3>Quelles am\u00e9liorations concr\u00e8tes apporte HyperOS 3 sur le Xiaomi 15 Ultra ?<\/h3>\n<p>HyperOS 3 am\u00e9liore significativement la fluidit\u00e9 du syst\u00e8me, propose un design plus \u00e9pur\u00e9, optimise la gestion de la batterie gr\u00e2ce \u00e0 une IA avanc\u00e9e et propose un multit\u00e2che repens\u00e9 avec la fonctionnalit\u00e9 Super Island.<\/p>\n<h3>Comment v\u00e9rifier la disponibilit\u00e9 de la mise \u00e0 jour HyperOS 3 ?<\/h3>\n<p>Il suffit d\u2019aller dans Param\u00e8tres > \u00c0 propos du t\u00e9l\u00e9phone > Mise \u00e0 jour du syst\u00e8me et de lancer la recherche. Sinon, vous pouvez utiliser des plateformes comme HyperOSUpdates.com.<\/p>\n<h3>Est-ce que la mise \u00e0 jour impacte l\u2019autonomie du Xiaomi 15 Ultra ?<\/h3>\n<p>Oui, gr\u00e2ce \u00e0 une meilleure gestion \u00e9nerg\u00e9tique pilot\u00e9e par IA, l\u2019autonomie est g\u00e9n\u00e9ralement am\u00e9lior\u00e9e, notamment en usage intensif.<\/p>\n<h3>Puis-je installer HyperOS 3 manuellement ?<\/h3>\n<p>Oui, des outils et applications comme MemeOS Enhancer facilitent le t\u00e9l\u00e9chargement et l\u2019installation manuelle si la mise \u00e0 jour officielle ne vous est pas encore propos\u00e9e.<\/p>\n<h3>HyperOS 3 est-il compatible avec les mod\u00e8les Redmi et POCO ?<\/h3>\n<p>Bien s\u00fbr, la mise \u00e0 jour HyperOS 3 est d\u00e9ploy\u00e9e progressivement sur plusieurs gammes, notamment certains Redmi et POCO, en plus des Xiaomi 15T et 15T Pro.<\/p>\n\n<div id=\"forum-1840244659\" class=\"forum-apres-contenu forum-entity-placement\"><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1607013325177401\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- Blog xiaomi -->\n<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-1607013325177401\"\n     data-ad-slot=\"2279549139\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/div>","protected":false},"excerpt":{"rendered":"<p>Le Xiaomi 15 Ultra, fleuron de la marque chinoise, se voit d\u00e9sormais dot\u00e9 de la mise \u00e0 jour tant attendue HyperOS 3, bas\u00e9e sur la toute derni\u00e8re version d&rsquo;Android 16. Cette \u00e9tape marque une \u00e9volution importante du syst\u00e8me d\u2019exploitation maison, qui s\u2019inscrit dans une strat\u00e9gie mondiale tr\u00e8s coh\u00e9rente avec la volont\u00e9 de Xiaomi d\u2019harmoniser ses [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":246512,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[6],"tags":[229,292,61,63,79],"class_list":["post-246517","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-miui-hyperos","tag-android-16","tag-hyperos-3","tag-mise-a-jour","tag-technologie","tag-xiaomi-15-ultra"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\ud83d\ude80 Xiaomi 15 Ultra : HyperOS 3 &amp; Android 16 d\u00e9barquent dans le monde 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