Bad news: I can't find Media Center on my phone. Help! Good news: Gallery finally showed up! (wasn't there yesterday at all). Bad news: speaker volume is really low, difficult to hear caller even though volume turned completely up. Help! Good news: Speakerphone is louder than heck! More good news: Caller sounds delightful, great tone,... just not loud enough on regular speaker. Media Center not evident. Ear speaker volume too low. Any tips to fix?