Hard reset BLU Studio 5.0 if you have forgot your screen pattern lock or mobile hang every time when we try to run any app or game. Hang problem creates when we install some bad apps or non compatible apps or due to virus. Hard reset is best solution to get ride these problems. All user locks and pattern lock will be reset to its factory default settings.
Warning! Factory reset will permanently delete all your data and customized settings,
and will remove any applications you’ve downloaded and installed. Be sure to back up
any data and files you want to keep before you do a factory reset.
How To Format BLU Studio 5.o To Reset Mobile Its Factory Settings
Power off mobile.
Press and hold Volume Up + Volume Down and Power buttons together.
Release these keys when android recovery menu appear.
Press Volume Up to enter recovery menu.
Select “Wipe data factory reset” with volume keys and press menu button to confirm selection.
Select Yes……delete all user data and press menu to confirm.
Reboot mobile when format complete.