I've got a stock D1 with FRG83D 2.2.1, but I've rooted and have Chevy's 1.1ulow Kernal installed, along with a few rooted apps like SetCPU and Root Explorer, ADJBrightness, etc. Problem is my phone randomly shuts off during the day and night, and I also can't flash any roms to it without being thrown in to a bootloop. I've tried Project Elite v4, Chevy SS4.95 and Chevy 4.9 no-theme. Is there such thing as too much flashing? I've flashed a ton of roms on and off my phone. Also, I don't think it can be the kernal, because I've used Chevy's 1.25 and it worked flawlessly, but because of these problems I've moved to 1.1 just to see if it would make a difference (but it doesn't look like its done anything; help or hurt). Anyone have any ideas why I can't flash any roms and that my stock OS is screwing up like this? For more insight, I use Clockwork Recovery. And I recently was rooted with a custom boot image, but then de-rooted, went back to stock out-of-the-box so i can start clean, and did all of the OTA updates which put me to 2.2.1. Thanks y'all.