Microsoft Lumia 640

Microsoft Lumia 640

Restart your phone - Microsoft Lumia 640

Microsoft Lumia 640
Step 1 of 1

Restart your phone

Remove the battery and leave it out for 10-15 seconds.
Turn on your phone.

1. Restart your phone

Remove the battery and leave it out for 10-15 seconds.
Turn on your phone.
Microsoft Lumia 640