Using Root Explorer, go through the /system/app directory on your device. Make note of all the cases where there is an APK file but no ODEX file. I found 15 cases. Then go to the dump and copy both the APK and ODEX files for those cases where you have an ODEX file missing. (Note: I couldn't reach /system/app from my PC, so I put them in the download directory on the SD card and used Root Explorer to copy them over once I had all the files I needed on the device.) You will find cases where the dump also has no ODEX file. Apparently that is OK and you can skip those. I did this, unrooted, then ran the update and it completed. I then went to the Market and got Titanium Backup (The Market recognized I had purchased it) and restored the user apps I wanted. I rebooted and GO Launcher came up. Most of the widgets could not load, so I had to redo all of those. But by 1:00 this morning I was basically back where I wanted to be, with the new update and my customizations. Now I'll have to carefully think about my approach to the bloat apps.