It has done it with .894, .905 and now on .906. I realize these are VZW CDMA ROMs. Not sure if something is hanging around in there. I also have not tried swapping out any of the RIL files. Should I? I've made my own build.prop (attached), renamed build.txt, for the .906 VZW build. It gets GSM and EDGE data on T-Mobile. Would you mind looking it over? If it can be tweaked, I'm all over it!
I have tried flashing CM9, and it just keeps giving me boot loop issues. I will download the latest, and try it tonight.
Phone #1: Samsung Galaxy SIII
ROM: Task & Ktoonsez' AOKP
Phone #2: Motorola Droid 3 (XT862)
ROM: Eclipse 3.0
Recovery: Safestrap 2.01
Radio: XT883 (GSM)
Retired: HTC Vision G2, OG HTC G1