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{"id":271675,"date":"2016-05-18T17:18:38","date_gmt":"2016-05-18T15:18:38","guid":{"rendered":"https:\/\/www.phonandroid.com\/?p=271675"},"modified":"2020-06-17T15:56:30","modified_gmt":"2020-06-17T13:56:30","slug":"qu-est-ce-qu-un-kernel-a-quoi-ca-sert","status":"publish","type":"post","link":"https:\/\/www.phonandroid.com\/qu-est-ce-qu-un-kernel-a-quoi-ca-sert.html","title":{"rendered":"Qu’est-ce qu’un kernel et \u00e0 quoi \u00e7a sert ?"},"content":{"rendered":"

Alors que vous plongez dans les m\u00e9andres de la personnalisation Android, vous croiserez tr\u00e8s souvent le terme “kernel”. Mais qu'est-ce que celui-ci peut bien signifier ? Nous vous l'expliquons de la mani\u00e8re la plus simple possible afin de vous permettre de mieux comprendre le fonctionnement de votre appareil.<\/strong><\/p>\n

\"android-kernel-explication\"<\/p>\n

Android a pour lui qu'il est un syst\u00e8me d'exploitation libre en open source. Ce que cela sous-entend, c'est que les d\u00e9veloppeurs ont librement acc\u00e8s \u00e0 son code, son “programme”, et peuvent le modifier \u00e0 souhait comme bon leur semble.<\/p>\n

C'est ce principe qui a fait tout le sel de l'OS de Google depuis sa naissance : bien que les consommateurs aient l'habitude des surcouches des constructeurs comme Samsung ou pr\u00e9f\u00e8rent un Android pur d\u00e9nu\u00e9 de modifications<\/a>, ils peuvent \u00e9galement prendre le contr\u00f4le de leur t\u00e9l\u00e9phone et y installer une version diff\u00e9rente de ce qu'ils ont acquis de base en achetant leur smartphone ou tablette.<\/p>\n

Lorsque l'on tente de prendre ce contr\u00f4le, on se heurte bien souvent \u00e0 un terme pouvant para\u00eetre difficilement compr\u00e9hensible : le “kernel”, qui est lui aussi modifiable. Mais qu'est-ce donc que ceci ? Nous allons vous l'expliquer, de la mani\u00e8re la plus simple possible comme nous l'avons fait pour l'ADB et le Fastboot<\/a>.<\/p>\n