Turn it off and plug it into the wall. Let it charge for a good long while. When you can get back into recovery plug it into your pc, then go into the mount options and select usb mass storage. Find the rom you want, rename it update and put it on root of your sdcard then in recovery go to the install menu. Select allow update(option 2) screen will blink then option 3 forget the exact wording. Update should run and you should be good to go.
every time i hit enable usb storage when i back up to go to choose rom from sd it automatically disables it for some reason...and i even tried mounting sd and it does the same thing when i leave the screen this is all under the mount options....it says unable to mount sd card even when i mount it
i done been through all that there is 3 options in that part....choose rom from sd, allow update.zip installation, and install sd card/update.zip file (deprecated)
which one? the first one i named and the third say the same thing cannot mount sd card...the second one just acts like it wants to load or something and just sits there