I NVFlashed my GTab back to its original state and it immediately wanted to download version 3588, which I let it do. It doesn't find the OTA 4349. When I try to install the NVFlash version of 4349, it runs through the entire process. The birds and G-Tablet screens show up, but instead of showing the home screen after that, it show a black screen, which is completely unresponsive. I have tried to reboot a couple of times and there was not change. I have gone back and forth from 3588 to 4349. Sometimes it will boot into 4349 and show me the home screen once. The next time I boot it, I get the black screen again. I have looked for a related topic and cannot find one. Can anyone offer a suggestion on how I can update. My ultimate goal is Mountain Laurel. Thanks for any help you can offer.