Messaging & Internet. How to bypass screen lock in MICROSOFT Lumia 640?
Restore Nokia Lumia 635 to factory settings I have tried to reset to factory settings as instructions given to me but I find that instead of an exclamation mark I have a settings sign together with a sign that looks like lightening and a small settings sign. Press and hold the Volume Down and Power On buttons. But that’s how it is when you are looking for problem immediately after the repair is free of charge. • This will help you if you forgot your Screen Password Lock, PIN or if you have a problem with the OS or installed app. All phone data will be deleted. When you feel a vibration, release only the Power On button. Some older Nokia Lumia handsets have …