Smartphones are most important part of our life these days, some time it creates some problems when we can’t access mobile features due phone locked. When we want to safe our important data from others and apply some security features like screen pattern lock on and android phones and by mistake some one enter wrong pattern lock to open pattern lock. After some wrong entries mobile ask Google account to reset pattern lock. We need internet access to reset this pattern without losing data, But if WiFi off and also data also off then only option to unlock security lock is hard reset method.
If you have no internet access or no Google account then only trick to remove pattern lock is Hard reset method via hardware keys. But using this trick all data on mobile memory like messages, contacts, call history and other data on mobile memory will be deleted. So take backup off all data before hard resetBLU Dash JR 4.0 k to remove screen pattern lock. Here i want to show you how to remove pattern lock via hardware keys step by step.
Warning! Factory reset will permanently delete all your data and customized settings,
and will remove any applications you have downloaded and installed. Be sure to back up
any data and files you want to keep before you do a factory reset.
How To Hard Reset BLU Dash JR 4.0 k To Remove Pattern Lock
Turn Off BLU Dash JR 4.0.
Press Volume Up+ Home and Power Buttons Together for 10 to 15 seconds.
Release Power button when Blu Logo appear but keep pressing volume up and home.
Release volume up and home when android recovery logo appear.
Press Power button one time when Android logo on screen.
With volume down key Select Wipe data/factory reset and Volume Up to confirm.
Select with volume down key Yes— delete all user data and Volume Up to confirm.
Reboot mobile when format complete.
For further information comment below to solve screen pattern lock problem in BLU Advance 4.0 cell phone with keys no software device or tool required to reset this Korean Smartphone with easy and simple way.