I have a droid 3 and it's already having a lot of problems, but I had it in airplane mode the other day so it would charge faster and ever since it hasn't worked at all. The only thing that works is apps and stuff when I have wifi, but ONLY when I have wifi. I've tried rebooting, taking the battery/card out, taking it on and off of airplane mode, and even tried to download something that has worked for other people. NOTHING has worked. I'm getting a new phone next month, but I can't survive until then without one when I use it for everything. HELP! Also: It's not a service issue. My phone will show that I have 4 bars but nothing will work.