Phone unlock button

[Guest HepeaJI]

When the phone is locked i can unlock it with the button, but when i want to lock it back again the button just doesn't work, instead on long press the menu of shut down phone appears, i can't understand the problem, the button is working but it just won't lock, help me please !

[Guest darren_]

I don't know why the power button is not locking the screen. But I can recommend Lock Screen App which I use on all my Android phones (free on Android Market). I create a shortcut on my dock and then use that rather than the power button, which saves wear (which is especially important on the Blade as this is one of it's weaknesses).

Edited February 19, 2012 by darren_

[Guest WAWA72]

Open your cell phone, and drink a cotton swab in WD40 contact spray. With this you rub now the power button. In between press time and again and again smear. At least, so you get the button permanently smooth. And look for the button inside the battery cover, if this is even more firmly.