My Power/Sleep button isn't working?

[WPCentral Question]

So I've had my Nokia Lumia 925 since December 2013 and it's been fine but recently its been acting up...
My headphone jack stopped working, my volume down button doesn't work 100%, and now my power button isn't working whatsoever!!

Any suggestions are much appreciated! I really want to keep using WPs!

 

[berty6294]

Should still be within the 1 year manufacturers warranty. I'd suggest taking back to the place of purchase or contacting Nokia directly.