1. Get an updated Safestrap rom that incorporates the lates Motorola patch. (We will want the performance and battery boost it gives the d4)
2. DeOdex the ROM from step 1.
3. Prepare a sort of blank slate to start with, by ripping out everything not necessary.
At this point, we can start adding the Liberty customizations.
Sent from my DROID4 using XDA