Phone gets to samsung logo and bootloops. any help.

[Grant Hasselhoff]

I am needing some help with My GS3. My friend rooted the phone and when I restarted it, it got to the logo and kept looping. Any suggestions

 

[iHackPro]

Reboot into recovery and do a factory reset and wipe the cache.

 

[Bodhi Utah]

Had the same problem. Had to factory wipe.

Discussed here.