I had to SBF back to 2.15 awhile ago. As soon as I did, I rooted and then backed up. I was running rubix Focused 1.90 non leak. Backed up ADW and made sure I was in sync with appbrain 1. Restored to my 2.15 rooted backup 2. Ran official Verizon OTA 3.340 Upgrade 3. Since I lost my root I installed z4root which was on my sdcard. 4. Rooted 5. Backup for next OTA 6. Installed rubix focused leak version 3.320 7. reboot 7. Installed sephtin's blackbar mod. 8. reboot 9. Installed rubix Focused 3.340 patch 10. Installed Apps (appbrain) 11. Restored ADW settings 12. Restored ADW desktop configuration Life is good!