Asus Zenfone Selfie Z00ud Firmware 6.0 1 exclusive -

: The update introduced standard Marshmallow features, including improved battery management (Doze mode) and refined app permissions. How to Update to Android 6.0.1 There are two primary ways to install this firmware: 1. Automatic Update (OTA) Go to Settings > About > System Update . Tap Check Update . If available, the device will download the ~1.63 GB file.