harry2345 New member Sep 2, 2014 74 0 0 Visit site Oct 23, 2014 #1 Hello, How can I lock the screen with a button in a windows phone app?
Jiri Matejka New member Aug 29, 2014 28 0 0 Visit site Oct 27, 2014 #2 how to lock the screen programmatically in windows phone 8? - Stack Overflow