: Refined "Doze" mode to better limit background activity during portable use. Unofficial "Portable" Alternatives Android 7.0 Nougat - Android Developers
Updating your Vivo V5 to Android 7.0 brings several benefits, including: vivo v5 android version 70 update portable
No amount of waiting or checking “System Update” will deliver Android 7.0. Vivo has confirmed this via support channels. : Refined "Doze" mode to better limit background
was originally released running with Funtouch OS 2.6. Key Facts About the Update or battery life.
Many unofficial updates have issues with the camera, fingerprint sensor, or battery life.