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It oftentimes happens that we forget the pattern lock that we had configured on his Tecno Spark 4 Air. When this happens, the lock screen of the phone stays blocked because we can’t do the right pattern lock again. If this happens to you, do not worry, your cell is not permanently blocked. There are ways to unlock the Tecno Spark 4 Air when you have forgotten your pattern lock. We will first see how to unlock the pattern lock with your Google Account. We will see in a second time the method to use the Android device manager to unlock the Tecno Spark 4 Air. Finally, we will find out how you can reset the Tecno Spark 4 Air, whenever you are still stuck.unlock-forgotten-pattern-lock-Tecno-Spark-4-Air

Unlock the Tecno Spark 4 Air 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 Tecno Spark 4 Air, this is what you need to do. You need to first do Five times a bad pattern lock on your Tecno Spark 4 Air. This will block the Tecno Spark 4 Air for 30 secs and should display at the bottom of the screen a button pattern lock Forgotten . Simply click this button to find the recovery page. Once on this page, you need to enter info from your Google Account or your pattern lock PIN . If the info is good, the Tecno Spark 4 Air home screen will unlock.

Use Android Device Manager to unlock the Tecno Spark 4 Air

Whenever the previous technique doesn’t work, you may use Device Manager to unlock the pattern lock of your Tecno Spark 4 Air. To get this done, you should go to www.google.com/android/devicemanager and sign in with the Google Account that is associated with your Tecno Spark 4 Air. Once done, you must click Lock . The interface will then offer you to enter a new password that will unlock your Tecno Spark 4 Air. You just have to test to see if it works well.

Reset your Tecno Spark 4 Air if you have a forgotten pattern lock

Whenever the 1st two ways do not work for you, there is an ultimate technique to unlock the Tecno Spark 4 Air in case of forgotten pattern lock. This answer is to reset your Tecno Spark 4 Air. To get this done, you will need to start Tecno Spark 4 Air in Recovery mode and run a Factory Reset . Do not hesitate to consult our tutorial to factory reset the Tecno Spark 4 Air.