I rooted my Samsung Galaxy Tab 3 8.0 and then installed a custom ROM and Kernel that Arshull had on here. Well it has been causing issues, if I leave my tab sitting around the tablet will turn itself off. I have to restart the tablet by holding the power button and sometimes that doesn't even work, the back and options buttons will light up but the screen will stay dark, in which case I will hold power and home together to make the tablet come on. I have the newest Kernel installed as well as the ROM. At this point it's more annoying to have them than helpful. There doesn't seem to be much development on the ROMs and Kernels for this particular tablet, which is disappointing. I am going to try the custom stuff on my S3 and see if I have better luck with that. Either way, if someone can help me get back to the stock Rom and kernel, that would be great.