Help Need Help with phone not starting

[adamp961]

My wife woke up this morning and her Skyrocket was off (it was on the charger so battery is charged and i also swapped it with my battery to verify) but anyway when i turn on the phone the SAMSUNG comes up and then it goes to a clack screen and the phone starts vibrating off and on every 1-2 seconds.

Does anyone phone what may be going on and is there a fix??

Thanks in advance

Adam

 

[nyydynasty]

can you get to recovery and factory reset the device? if you have a custom recovery, try wiping cache & dalvik. If those dont work, you'll have to flash the stock rom.

http://forum.xda-developers.com/showthread.php?t=1652398

 

[adamp961]

Thanks but i think it is toast, i tried to reflash it but it will not even connect. When i turn it on i hold the up and down volume, insert usb cable and it briefly says on the screen

verifying internal MMC block
checksum configuration--check (0)
Not need checksum configuration
already executed


then goes black again and start vibrating off and on.

any other ideas?

Adam