How to Recover Forgotten Pattern Lock on Android Phones or Tablets with CMD

1. First of all connect your
device to the PC and make sure
USB debugging is enabled.
2. Now on your Windows PC, Go
to START->RUN–>Type CMD
3. Now one by one type the
following commands in the
command window;
“Adb shell
cd/data/data/



com.android.providers.settings/
databases
sqlite3 settings.db
update system set value=0
where
name=’lock_pattern_autolock’;
update system set value=0
where
name=’lockscreen.lockedout
permanently’;
.quit“
4. After applying the above
stated commands, reboot your
device now. After normal
reboot, you again will notice
Lock pattern screen, but this
time, you will have the choice to
create a new pattern lock code
for your device.