Huawei Ascend P2 hard reset
1. First Power off your Huawei Ascend P2 phone.
2. Press and hold both the volume up and volume down keys and then press the power key.
With the phone turned off, press both Volume UP + SEND + POWER on Huawei Ascend. From the recovery menu select wipe data/factory reset with volume button. Go to Yes - delete all user data. Then go to wipe cache partition > Yes wipe cache.
All data will be lost!
If your phone is responding to screen input, then open Settings from the Applications menu. Tap Backup & reset > Factory data reset; click Reset phone and then Erase everything to format your phone.