How to enter Allview Viper V1 Recovery Mode, Hard reset / Wipe and Remove forgotten unlock Pattern. Recovery Mode Allview Viper V1 Turn off the device Press and hold Volume UP key and Power key for a while Release all key when android logo appears ( If recovery mode not appears after release all keys, • Read More »
Tags: Allview Viper V1 Recovery mode, factory reset, hard reset, master reset