Hard Reset answer
Follow Our answer Step by Step
→Turn Off Your Smartphone.
→Remove American state Card, Battery and Sim Card kind Your Smartphone.
→Insert The Battery in Your Smartphone.
→Press and Hold Power Key+ Volume(+) Up Key.
→Then come back mechanical man Recovery Menu unleash All Key
→Select wipe data/factory reset ( exploitation Volume Key).
→Press Power key.
→Select yes----delete all user knowledge (Your All knowledge Deleted).
→Press Power Key.
Wait Few Seconds
→Select boot system currently.
→Press Power Key.
Your Smartphone Rebooted and OK