Unlock the pattern locked phone (Data will be
erased)
1. Just switch off your phone.
2. Press and Hold the power key with volume
down key on your phone together to open the recovery mode on your
phone.
Note: – If it doesn’t work, search in google [Your Phone
model recovery mode].
3. Now, choose data / factory reset.
Your phone will be
reset and you will log in again.
Note: All your phone
numbers will still be there. Just login again with the same google account to the
google account in the initial setup once asked.