Forgot lock pattern on android?

• Enter wrong pattern 5 times and wait for 30 seconds.
• Select “Forgot pattern” and enter your gmail account username and password.
• Make sure you use the same account that was used to activate the phone and double check the password by logging in to that Google account in a browser.
• If you don’t have access to the original Gmail account, you will need to do a hard reset and loose your settings and apps on the phone. The data on the memory card will not be wiped though.