please help..I partition my sd card with recovery.i download 2 roms to test out.when i went into recovery to flash rom,but said error cant mount sd card..so i reformatted my sd card to original size and fat 32..but when i insert back into phone to try toflash still gives me same error..can someone please help..i am stuck in recovery and cant flash anything..i tried to unmount sd card and still get error..i tried ti plug phone into computer by usb cable and mount usb,and when i try to open drive i get cant open drive 7 error,also asks me to reformat again..