Did you sign in with Google? You can use Android Device manager to reset password. Here is the tutorial.
I tried to change my password on my brand new tablet using factory reset. Found that i had forgotten password. Now i cannot get into tablet as it asks for password. Is there any way to recover the password. Google help desk cannot help. They say it is a SAFETY feature on the acer. Acer help is based in India so no help there. HELPPPPPP
Did you sign in with Google? You can use Android Device manager to reset password. Here is the tutorial.
Last edited by mwsinoo; 10-09-2016 at 01:55 AM.
If you cannot recover password with google account, you need to reset factory settings, and you can google it in detail. Of course, this operation will lead to data loss. But you can use one Free Android data recovery to recover data on your android devices.
this article will help you Forgot Lock Screen Password on Device (Android/IOS)|How to Unlock Without Losing data ?
Are you trying to change your password or recover it? Anyway, you may search help from here: How to Unlock Android Phone Password without Factory Reset