[AC Question]

I haven't been able to find an answer to why this is happening. I stopped getting facebook notifications a while back, but this week i stopped getting notifications for most (but not all) apps. at the same time, my gmail app stopped checking email until i open the app. recently, when i turn on bluetooth, my wifi shuts off, and wont come back on until i do it manually. i have checked the apps to make sure notifications are on and syncing is set. I didn't do anything just prior to this happening that might have caused it that i know of. Anyone have any ideas why these seemingly unrelated sympton suddenly started????? HELP!