I'd like a clarification on the reset if I may. I plan to do the backup, and was thinking about doing a reset, because I have a couple of apps that have become quite buggy ever since I swapped to a new SD-card. Evidently, I was supposed to go into settings to safely remove the old sd-card and didn't. I had a number of apps stored on it, which I re-installed. However, I had to uninstall several apps that were in phone memory as well because they began acting buggy and crashing.
I still haven't been able to get XBox Music to work properly, as it exits to the start screen any time a song starts to play.
I was just wondering if a reset would be likely to cure my ills with the situation?