Hey all. I just picked up my One 2 nights ago and I love it so far. I've only had 1 issue and I'm hoping somebody can help. This is my 4th Windows 8 phone (822, 928, Icon, One) so I'm used to the OS. The issue I'm having is when I try to change the lockscreen background to one of my own saved pictures, it reverts to the default background when you initially setup the phone. I can change it to any pre loaded backgrounds fine, just not my own photos that I saved. I never had this issue with my previous 3 Nokia phones. Is there something special I need to do with the One that HTC put in place? Any help would be appreciated,