So after reading thru allot of threads concerning people loosing root and such via ota here are the steps i have taken and successfully have ROOT from ICS - JB ( have completed on 3 separate HD MAXX phones) 1.Follow this step by step: DROID RAZR HD Utility 1.10: http://forum.xda-developers.com/show....php?t=1970267 (sign into play store) 2. Open Safestrap and apply recovery 3. Open SU and update Binaries 4. Open Voodoo and protect root 5. Open Voodoo and Temp Unroot 6. Open / Download OTA coming from 4.0.4 download will be 0.7.2 download and install update 7. after phone reboots open voodoo and restore root 8. download rootchecker , you should still have root 9. Open safestrap and uninstall recovery 10. Open Voodoo and temp unroot 11. Download the JB update Via OTA 12. Repeat step 7 13. Open SafeStrap and re-install recovery 14. Open Rootchecker and insure you still have root Like i said i have used this method 3x so far and have had 0 problems.