What happen!
forgot your pattern and want to know how to unlock android phone or tablet? Pattern lock is very important for those who have sensitive data or have personal files in their android devices.
I hope This will help you to prevent your device from unauthorized use but the trouble starts when you forget it.
So here we are to help you in this trouble and tell you about unlocking your android phone or tablet.
unlock android phone or tablet

Here I am going to tell you Just two easy methods for unlocking your android phone or tablet!
1.Use your Google account for unlocking
And
2.Unlock pattern without Google account.

It's very impotent app for you!!!