How to enter ZTE Blade Spark Z971 Recovery Mode, Hard reset (Wipe), Soft reset and Remove forgotten unlock Pattern. You can do it with 2 ways by pressing combinations of external hardware keys and from Settings menu.
Recovery Mode ZTE Blade Spark Z971
- Turn off the device
- Press and hold Volume Up key and Power key about a few seconds ( 10 seconds )
- Release all key when Boot Mode appears
- Select Recovery using volume up key and press volume down key to confirm
- When android logo appears hold down Power key for a short while.
- While holding the Power key press the Volume Up key once.
- Use Volume keys to select Menu
- Use Power key to Confirm
Hard reset ZTE Blade Spark Z971 using External Keys ( remove your forgotten pattern unlock )
- In Recovery Mode, Use Volume keys to select wipe data / factory reset
- Press Power key to confirm selection
- Use Volume keys to select Yes — delete all user data
- Press power key to confirm selection
- Use Volume keys to select Reboot system now
- Press Power key to confirm selection
Soft reset using Settings Menu
- Turn on the device
- Select Apps
- Select Settings
- Select Backup and reset
- Select Factory data reset
- Select Reset device
- Select Erase Everything
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. If you forgot your unlock pattern, It will remove your forgotten pattern unlock.