Support Screen black and locked up

view story

http://androidforums.com – Samsung Galaxy Player 4. Gingerbread, I believe. I am stuck. My battery started to fail quickly. I eventually factory reset. Then, during upload I get the TW Launcher error. I click through that and it gives me a black screen. I can't disable the TW launcher because of the black screen. I tried to download GO launcher, but because I factory reset, my device did not recognize my google play account as active. Google Play gave me an error saying that I did not connect through my device yet. Which I can't now because of the black screen. I tried to sideload a launcher through USB, but (General)