It oftentimes happens that we forget the pattern lock that we had seted up on his HTC Desire 820. When this happens, the lock screen of the mobile phone remains blocked because we can’t do the right pattern lock again. If this happens to you, do not worry, your contact is not permanently blocked. There are solutions to unlock the HTC Desire 820 when you have forgotten your pattern lock. We will see at first ways to unlock the pattern lock with your Google Account. We’ll see in a second time the best technique use the Android device manager to unlock the HTC Desire 820. At last, we will see how you can reset the HTC Desire 820, in the event that you are still stuck.
Unlock the HTC Desire 820 lock screen pattern lock with your Google Account
In the event that you still can not remember the pattern lock you have set up on your HTC Desire 820, this is what you need to do. You must first do 5 times a bad pattern lock on your HTC Desire 820. This will block the HTC Desire 820 for 30 seconds and should display at the bottom of the screen a button pattern lock Forgotten . Press this button to access the recovery page. Once on this page, you have to enter info from your Google Account or your pattern lock PIN . If the info is good, the HTC Desire 820 home screen will unlock.
Use Android Device Manager to unlock the HTC Desire 820
Whenever the previous technique doesn’t work, you may use Device Manager to unlock the pattern lock of your HTC Desire 820. To achieve this, you need to go to www.google.com/android/devicemanager and sign in with the Google Account that is associated with your HTC Desire 820. Once done, you have to click Lock . The interface will then offer you to enter a new password that will unlock your HTC Desire 820. You just have to test to see if it works well.
Reset your HTC Desire 820 if you have a forgotten pattern lock
Whenever the first two ways do not work for you, there exists an ultimate technique to unlock the HTC Desire 820 in case of forgotten pattern lock. This answer is to reset your HTC Desire 820. To achieve this, you will need to start HTC Desire 820 in Recovery mode and run a Factory Reset . Do not hesitate to consult our tutorial to factory reset the HTC Desire 820.
