How to enter BLU Vivo Air Recovery Mode and Hard reset / Pattern Unlock.
Recovery Mode BLU Vivo Air
- Turn off the device
- Press and hold Volume Up key + Power Key for A few seconds
- Release all key when android image appears
- Use Volume Down key to select Menu
- Use Volume Up key to Confirm or Execute Menu
Hard reset BLU Vivo Air
- In Recovery Mode select wipe data / factory reset
- press Volume Up key to confirm
- select Yes — delete all user data, press Volume Up key to confirm
- select Reboot system now to finish hard reset and press Volume Up key to confirm
Warning! If you perform a hard reset, make sure to back up important data. The data can not be recovered after perform a hard reset.