How to unlock lava iris x1 by pc?

— The only solution at this moment is to actually hard reset the phone. You can...

— Please turn off the phone then press Power + Volume Down for 10 seconds until...

— You can unlock the phone through Recovery. To do this, turn off the phone then...

— It seems that Lava Iris 408e is an Android device which uses Android OS 2.3. If...

— You've been using the wrong combination to access the Recovery Menu. The...

— You will need to perform a hard reset operation. You can do this by pressing...