So today I woke up and noticed that beside my received emails icon and received BBM icon and received text icon was a little blue lock icon. I've never seen this before. It goes away when I unlock it, but I'm just wondering where it came from? New service book perhaps? It doesn't seem to serve any function...
Also, I've been having issues with keeping the "memory cleaning" icon present, it would always disappear after a day and I'd have to go enable it again. Yesterday I noticed it'd been there for about a week without disappearing so I just went to check in the option menu if there was anything I'd changed...and now the option is disable it has a little red lock beside it.