If you are on 2.2.20 please hit this thread up, thanks.
im rooted and put the bootstrap on. ive had my phone on since 10:30 and using it all day with setcpu custom profiles and im at about 40 %. rooting and setcpu made my battery amazing. and on the original post of how to root i followed the steps on page 17 of that forum
xda-developers - View Single Post - How to root the Droid 2
Glad that everyone is finding it useful. If you encounter any problems, please let me know. I am always updating the thread to make more sense.
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I also wrote a tutorial on how to use RSD Lite 4.7 and how to flash back to stock (2.2.20.a955) using RootzWiki MotoBomb (.sbf file). You can find that here:
Tutorial/Walkthrough for flashing an .sbf to Droid 2 (unrooting/factory restore) - xda-developers
Once again, if you come across any hardships, please let me know.