Evo looped on boot screen

[latinlover515]

hey guys i have no idea what the hell happened to this phone. i did a factory reset using ##786 and the phone reboosted normally. y tryed flashing this thing to make it work on boost mobile and next thing i knew after i hit write to phone it got stock on the boot screen. i had going into bootloader and tryed several times to clear storage to restore to factory and still wont go past the boot screen. it just stays looping. i feel like taking a slash hamme rto it. any ideas that can help me? please let me know thanks by the way the phone its virging phone. there is no root or anything else.