Just noticed my Galaxy 5 is not auto-updating apps. I have it set to auto-update, either on mobile or wi-fi. I have certain apps that I do not update (don't use 'em), but the others have always done what they are supposed to. I just noticed it's been about 4 weeks for updates...the only change I've made is installing a new battery. Would that have any effect on getting updates? I am now manually updating 20 or so, and it seems to be working, though slowly.