Mobile phone unlock pattern is locked, you need to login google account, account password have forgotten how to do?
When the registration of google there is an associated mailbox should be your most commonly used mailbox and then you can retrieve the mailbox through the associated user name and password by google tips step by step operation is
I would like to ask you what is the phone? If it is htc phone you can wip or apply brush machine wizard that there are unlock the screen function
Download a Brush Wizard, there is a practical tool - clear the screen lock, hope useful
