For some weird reason, I could not get the ICS update through because of some issues with Youtube.apk.
I was rooted and had bootstrap installed. I did a factory reset, tried the update again, but the same problem.
After a while of researching, I found on the site that with RSDlite5.7, VRZ_XT894_6.5.1-167_DR4-1_M1-219_1FF_01.xml, and the moto drivers, using RSDlite I could get the update on the phone.
Followed the procedure and after RSDlite was done unpacking, I was on the AP fastboot screen with the failure notice.
I can't get past that, holding power and volume buttons don't do a thing.
So here is where I am at. There is not much concerning the droid 4 about AP Fastboot, so I was wondering if you could please help me out. Thanks.