THIS ROOT METHOD IS FOR LOCKED XT907 DEVICES THAT TOOK THE 07/13 UPDATES on System Version 98.18.78
The latest updates kill the ability to Root with Motochopper and also block the ability to unlock the bootloader with Motopocalypse. With this, we can at least get Root restored. Unlocking the bootloader is no longer an option.
This method does NOT erase data and that is not required for any part of the process.
Motochopper 1.1.2 for RAZR M is now available. Download it here:
Instructions:
1. Download Motochopper_1.1.2
2. Extract files
3. Connect the phone to the computer USB 2 port
4. Ensure that USB debugging is enabled
5. Execute the Run.bat on Windows or Run.sh on Linux/Mac
6. Follow the prompts
7. Check root - if good then Profit! if not, continue below -
If you had previous root, sometimes it is required to clean the system partition of any remnants, so we can do that here:
8. Download the proper system.img or system.img.ext4 for your device
9. Place the file in the motochopper_1.1.2 directory
10. Jump back to #3
INCLUDES LINUX/MAC SUPPORT thanks to Please Login or Register to see this Hidden Content
WARNING: This ONLY works for the XT907 on 98.18.78. DO NOT use it on any other device or version!!
Credits:
djrbliss for Motochopper
SamuriHL for the Motochopper update
realbbb for the original concept of this particular rollback
& the testers that helped get here.
ok so i got the file downloaded on my mac go it in the terminal phones connected usb debugging is on
my terminal prints out this message every time I try it someone please help..
thank you
Matthews-MacBook-Pro-2:downloads Matthew$ cd motochopper_1
Matthews-MacBook-Pro-2:motochopper_1 Matthew$ chmod 755 *
Matthews-MacBook-Pro-2:motochopper_1 Matthew$ sudo sh run.sh
Password:
: command not found
[*]
[*] Motochopper: Android root exploit (Linux/OS X version)
[*] v1.1
[*] by Dan Rosenberg (@djrbliss) - Updated by SamuriHL
[*]
[*] Tested on the Motorola Razr HD, Razr M, Razr Maxx HD, and Atrix HD.
[*] Supports lots of other devices as well. ;-)
[*]
[*] Before continuing, ensure that USB debugging is enabled and that
[*] your phone is connected via USB.
[*]
[*] WARNING: This will likely void the warranty on your device. I am
[*] not responsible for any damage to your phone as a result using this
[*] tool.
[*]
[*] Press enter to root your phone...
: command not found
: invalid number read: 1
: command not found
[*]
: command not found
run.sh: line 128: syntax error: unexpected end of file
Matthews-MacBook-Pro-2:motochopper_1 Matthew$