I have searched for my issue and have yet to fix it. After installing a ROM, i think it was the cyan9 mod, I went to restart the device and only the bottom lit up. I tried restarting it into boot loader mode to maybe reflash the rom, it gave me an error saying, E:Can't mount /sdcard/, ive tried reinstalling recovery and CWM but same issue, and my backed up rom is loading either. I can get into bootloader and fastboot but dont know how to fix my issue. Any help?!