On a related note, here's how to unroot the Droid2, assuming no custom ROMs, and no deleting of stock bloatware apps:
- open your trusty terminal app (that's the terminal emulator you downloaded)
- you should see a $ symbol, now do the following (type each line exactly as writen after the "-" but do not type what is in the parenthesis)
- su (give a minute to ask for Superuser Permission. If it doesn't ask, go into Superuser Permissions and grant access to your Terminal Emulator and go back and retry this step)
- now you should see a # symbol (after each of the following steps is processed, you will see a #)
- mount -o rw,remount -text3 /dev/block/mmcblk1p21 /system
- rm /system/app/Superuser.apk
- rm /system/bin/su
- rm /system/bin/busybox
- mount -o ro,remount -text3 /dev/block/mmcblk1p21 /system
- reboot your phone. Tada, no more root! To prove this, try opening wireless tether or another program needing root access and you will be rejected.
