Lenovo A369i hard resetsave everything. Back up your data. Remove unlock pattern remove password on your Lenovo A369 Android phone
1. Press and hold both Volume UP + DOWN and the power buttons together for about 10 seconds.
2. When you see the Android robot and NO command press power shortly.
3. In Android system recovery menu highlight Wipe data / Factory reset using Volume DOWN key.
4. Press Volume UP to confirm.
5. Use Volume down again and highlight Yes -- delete all user data and confirm using Volume UP.
6. After it finishes wiping data press Volume UP to reboot system now.
the soft way:1. From the Home screen, press the Menu Key and touch Settings.
2. Touch the Privacy
4. Touch Factory data reset.
5. Touch Reset phone.
6. Touch Erase everything.