Take a look at this thread.
...doesn't work I'd reinstall stock and start from there.
He had a S3 given to him http://www.droidforums.net/forum/motorola-droid-bionic/224537-good-bye-bionic.html
I found a solution here - [Guide] How to block upgrades and updates on Motorola Bionic - Android Forums
Check out posts 21,23&26 in this thread. I just don't want to reload everything again
Go here for a work around I posted http://www.droidforums.net/forum/droid-bionic-tech-support/194121-work-around-lack-html-email-bionic.html
...You can try to hit up Guidot on twitter also, (he is the OP for the droidforums.net post)
...on on one assistance on this thread
...another way is to volume -/+ into fastboot.. then go to normal boot instead of recovery.. then go back into fastboot then recovery ... and no you...
Worked on my Bionic
Thanks for posting this tutorial. I had lost root during the jellybean update so have been checking the 'How To: Root your...
I referenced posts 21,23,&26 in this thread and I'm pretty sure I'm in the same boat as that person. I really don't want to go all the way back...
This is one of the easiest methods for rooting any Motorola device that is running ICS. You can thank DjrBliss for...
...A solution can be found here - http://androidforums.com/bionic-all-things-root/637553-guide-how-block-upgrades-updates-motorola-bionic.html
...Sent from my DROID BIONIC using Tapatalk
...Root tool. You do need a computer to use it
...Although, afterwards you wont be able to run any of the 2.3 based Theory Roms ( Shifter, Kinetix ) because they are for the old radio. I think there...
...for starters, but read whatever you can. It's easier than it used to be, but I've never rooted.
P.S. This is my 3,000th post!
...me out of my mess. http://www.droidforums.net/forum/droid-bionic-tech-support/190885-solution-invalid-flash-mode-s-boot-failure-bricked-bionic.html
PM me your gtalk and i will see if i can help more.
...It's an old thread that was brought back yesterday.. I would focus on the information later in the thread than at the beginning.
Separate names with a comma.