I haven't had any real trouble with my 7.0 Plus in the past. It's been working fine for almost a year now. I woke this morning to fine that it wouldn't turn on, even when I tried to soft-reset. I figured it was just low battery, so I put it on the charger (using outlet power, not USB). Three hours later, the tablet still won't turn on. It's warm from the charging, but that's about it. I'm not even getting the battery indicator. Do I need to charge it longer, or is it probably bricked? If it's bricked, is there something I can do to fix it or would I need to send it in for repair?