ZTE Racer II Pattern Lock Removal By Hard Reset

Here is a simple trick to unlock the pattern lock of ZTE Racer II with th help of hardware keys. Just remember to keep the backup of your data before unlocking the pattern lock. Here is the procedure:

• Power off mobile and take off mobile battery for 20 seconds. 
• Insert mobile battery press and hold volume down + Home button and power keys together untill android logo apper on screen.
• Release these keys and press Volume Up and Volume down Keys At same time to enter Android recovery mode.
• Select Wipe data/factory reset with volume and press home to confirm.
• Reboot mobile from recovery menu with home button.