Droid Razr XT912 restoring JB rom after messing with system files - Motorola Droid RAZR

I update my droid razr XT912 to the leaked JB update from ICS. After I did that I accuired root for it and installed safestrap 3.11 and made a back up. I messed up my stock rom so I tried to restore the back up of the stock jb. It didn't work so I started too look on how to restore it back to stock since almost nothing worked. You can't revert back to ics and you can't RSD flash back to it since there is no Jelly bean SBF file. So I found a way to get it back.
I have to thank the people for providing the software on these forms.
If you can get on to the AP FASTBOOT screen then it's possible to flash back to jelly bean. even if you can't get it to the boot animation. as long you can get to AP FASTBOOT.
What you need.
Droid RAZR Utility 1.82 (use google to find, I'm not sure if I'm allowed to post links.)
The jellybean leaked file save it onto the phone sd card
Install drivers that comes with Droid Razr Utility 1.82
Instructions
Make sure your phone is completely off. if not push and hold the POWER, VOL UP, VOL DOWN at the same time. You should be in a screen called Boot Mode Selection Menu. When you are in the screen use the VOL DOWN to highlight the AP FASTBOOT, Press VOL UP to enter that mode.
Once you are in that mode, Open Droid Razr Utility 1.82 and click on the icon that says DroidRAZRUtility and let it load. When you get to a DOS like screen with yellow words that says(PRESS ANY KEY TO CONTINUE...) at the bottom, Press any key. Now that your phone is still in AP FASTBOOT connect your phone to your pc via usb.
You will have a screen that has a list, you should see on the top
1 Fastboot Restore 6.16.211 <ICS 4.0.4 Official OTA Software>
Press 1 and press enter and follow the instructions on the utility. You should get one error after the system install. But it should continue to the end. It will boot to the M screen and then an ANDROID updating, After it is done it will boot back to the M screen and then a complete black screen. since your on the JB Kernel it won't boot the ICS.
Press and hold POWER, VOL UP, VOL DOWN the screen should flicker and press it press and hold again, it should go back to the Boot Menu, Use you VOL DOWN to hughlight RECOVERY and VOL UP to enter that menu.
You should come to a screen with an Android on his back with a triangle. Press VOL UP and VOL DOWN at the same time until you get to another screen that says (Android system recovery)
Use the VOL DOWN and highlight the (apply update from external storage) and push the POWER button to enter another screen.
Use VOL DOWN to highlight the JB LEAKED FILE that you downloaded and press POWER button.
It should do a VERIFICATION and then starting install the update. After its done it should reboot or you would have to reboot it. Then it should boot normal in working condition.
If you have any problems just ask. And I will try to help as much as possible. And thank you for reading this.

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Where is the JB Leak File?
decookaaron said:
I update my droid razr XT912 to the leaked JB update from ICS. After I did that I accuired root for it and installed safestrap 3.11 and made a back up. I messed up my stock rom so I tried to restore the back up of the stock jb. It didn't work so I started too look on how to restore it back to stock since almost nothing worked. You can't revert back to ics and you can't RSD flash back to it since there is no Jelly bean SBF file. So I found a way to get it back.
I have to thank the people for providing the software on these forms.
If you can get on to the AP FASTBOOT screen then it's possible to flash back to jelly bean. even if you can't get it to the boot animation. as long you can get to AP FASTBOOT.
What you need.
Droid RAZR Utility 1.82 (use google to find, I'm not sure if I'm allowed to post links.)
The jellybean leaked file save it onto the phone sd card
Install drivers that comes with Droid Razr Utility 1.82
Instructions
Make sure your phone is completely off. if not push and hold the POWER, VOL UP, VOL DOWN at the same time. You should be in a screen called Boot Mode Selection Menu. When you are in the screen use the VOL DOWN to highlight the AP FASTBOOT, Press VOL UP to enter that mode.
Once you are in that mode, Open Droid Razr Utility 1.82 and click on the icon that says DroidRAZRUtility and let it load. When you get to a DOS like screen with yellow words that says(PRESS ANY KEY TO CONTINUE...) at the bottom, Press any key. Now that your phone is still in AP FASTBOOT connect your phone to your pc via usb.
You will have a screen that has a list, you should see on the top
1 Fastboot Restore 6.16.211 <ICS 4.0.4 Official OTA Software>
Press 1 and press enter and follow the instructions on the utility. You should get one error after the system install. But it should continue to the end. It will boot to the M screen and then an ANDROID updating, After it is done it will boot back to the M screen and then a complete black screen. since your on the JB Kernel it won't boot the ICS.
Press and hold POWER, VOL UP, VOL DOWN the screen should flicker and press it press and hold again, it should go back to the Boot Menu, Use you VOL DOWN to hughlight RECOVERY and VOL UP to enter that menu.
You should come to a screen with an Android on his back with a triangle. Press VOL UP and VOL DOWN at the same time until you get to another screen that says (Android system recovery)
Use the VOL DOWN and highlight the (apply update from external storage) and push the POWER button to enter another screen.
Use VOL DOWN to highlight the JB LEAKED FILE that you downloaded and press POWER button.
It should do a VERIFICATION and then starting install the update. After its done it should reboot or you would have to reboot it. Then it should boot normal in working condition.
If you have any problems just ask. And I will try to help as much as possible. And thank you for reading this.
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Hey how are you doing? I NEED YOUR HELP ASAP! LOL I DID EVERYTHING THAT YOU POSTED THE ONLY PROBLEM THAT I AM HAVING IS I DONT HAVE THE JB LEAK FILE THAT YOUR TALKING BOUT HERE. I BELIEVE THAT IS ALL THAT I NEED TO MAKE ALL OF THIS WORK AND FOR THIS NIGHTMARE TO END!!! PLEASE HELP!! SO FAR EVERYTHING IS WORKING JUST LIKE YOU SAID IM JUST STUCK WITH THE LEAK FILE THKS