I just received my M001 today. I went plug in the power adapter and it sparked. Checked with a voltmeter is has less than 1 volt. I used another adapter I had and charged it. I was messing with it and I heard something rattling inside. Took it apart and found the Wifi board was completely loose. Didn't look like they anchored it down at all in assembly. I cut a small piece of double sticky foam mounting tape and now its fine. Just wanted to give a heads up. Seems to get fairly warm in use. That I guess is normal. Upgraded the firmware with no problem.How do install games to the SD card instead of the internal memory?