ok, so heres a better set of instructions to follow, rather then the ones in the thread I gave you (you still need those three files from the First post in that thread tho) their are basically the same instructions but with a few tweaks that will make it install and RUN better.
Okay this is what I did....
1) SBF Back to 2.3.340 (Do Not try to Shortcut the Process and use an SBF in Update.zip Format)
2) If you Bootloop after SBF no Big Deal Just Battery Pull go into Stock Recovery and Factory Reset a few times. I recommend 3 or 4. (To get into 2.3.340 Stock Recovery Battery Pull if Bootlooping or Power Down if Booted, The Hold Power and Home Until the Droid Pops Up with the Exclamation Hit The Search Key and it will take you into Stock Recovery) EVEN IF YOU DON'T BOOTLOOP YOU SHOULD FACTORY RESET AS INSTRUCTED AT THIS STAGE OF THE INSTALLATION!!
3) I recommend having Droid 2 Bootstrap and z4root for the next step. Here is what I do. After the Factory Reset Boot Up I Activate the Phone but Skip Gmail Sign in. Goto Settings/Applications and Turn On Unknown Sources. Then goto Settings/Applications/Development and Turn on USB Debugging. After this I goto the Files App in the App Drawer and Navigate to Where I have these Apps Stored On My SD Card. I install BootStrap first then z4Root the reason is I can click Open on z4Root once install is complete and go Straight to rooting. z4Root will Run and the phone will reboot.
4) Once the Phone is rebooted goto the App Drawer and Straight to Droid 2 Bootstrap and Bootstrap Recovery and Flash the 3 Stage Process per P3Droid's OP instructions. Once the 3 Stage Process is COMPLETE Reboot Your Phone and Once Your phone is rebooted Power in Down and Go into Stock Recovery again. (The Only Difference is to get into Stock Recovery is instead of search hit the Volume Buttons.) Okay No time to Factory Reset a few more times. 3 or 4 same as I said before. This is the point to let your apps restore.
5) Now once you have done you Factory Resets Install Droid 2 Boot Strap and Flash the File Below.
Multiupload.com - upload your files to multiple file hosting sites!
6) Flash the Patch of your choice in the post above and you are now done.
and make sure you listen to the part that says to do a factory reset at least 3 times (3 worked for me). I followed the instructions to the T, and now I'm running a perfect, smooth install of GB. and your gonna need to use the D2 bootstrap app, not the DX, so make sure you have the apk on your SDcard, cause you wont be able to download it from the market, since you dont wanna sign into your google account and restore apps, until your are done installing and doing everything the instructions say. and like I said, Do not sign into your google account or use backup assistant until your are completely done with everything. if you have any questions, hit me up on Gtalk, my username is
[email protected] i will be on for a lil while. and also, like i said, if you dont feel comfortable using RSDlite and SBF'ing your phone, this dont try installing this leak lol and the files that you download from the first leak I gave you, make sure you flash those in order, Pt 1, then Pt 2, then Pt 3, and install them one after the other, you dont need to reboot after each file, just install all 3 in order, then reboot the phone.