I powered the phone down for the first time in months to charge it. After an hour, I tried powering it back up while still plugged in. At first, it wouldn't turn on, and only displayed the motorola 'M', freezing that way. I finally got it on after a few tries, but some features will not work, most importantly, the home button on the phone. The bluetooth will not connect to the car (though it still connects to the ear piece) and the default lock will not work (requiring the finger slide). My ring/text tones reset, but I was able to get that resolved... If I do a factory reset, do I lose all the downloaded apps and settings? Any suggestions?