If you're going to take the 2.2.1 OTA its best to also get rid of bootstrap. You can reinstall it after update. All backups and downloads are stored in clockworkmod folder in your file manager.
If you're done with getting your system back to stock you remove bootstrap by going into root explorer and deleting system/bin/hijack and delete system/bin/logwrapper then rename system/bin/logwrapper.bin to system/bin/logwrapper
Uhhh......wow,that went compleatly over my head. I've never deleted or renamed any thing in systems before..... do I do it in that orders? And when i'm ready to get it back do I have to do the same thing? Sorry for being so noobishly annoying.
No problem. Yes do it in that order. Do you have root explorer because you can only change system files in that app. After you remove bootstrap you can download it for free here http://koush.tandtgaming.com//motoro...XBootstrap.apk, its the devs site.