A FULL WIPE IS REQUIRED. IF YOU DO NOT KNOW HOW TO DO SO WITH FASTBOOT APPLY BELOW ZIP BEFORE FLASHING THE ROM, IF YOU BOOTLOOP, WIPE AGAIN AND REPEAT, IT'S NOT MY ROM, IT'S YOUR PHONE.
wipe /data /cache /system
You must have a custom recovery image installed.
There is no SPL requirement, but Radio requirements are the same as if you were installing CyanogenMod 5 or 6. if you have a 2x or 3x radio dont mess with it. you're fine. in fact. NEVER mess with your radio/spl unless an expert tells you to.
One More time for clarity, if you can install CM5/6 you can install this rom as well, if not. it probably wont boot. CM6 Radio/SPL requirements stand.
T-Mobile USA 32B Froyo FRG83 (recommended for mt3g, should work with G1 just fine)
No Radio or SPL change required, if you are running CM6 and want to test it out, just nandroid, WIPE and flash away.
What you will get:
T-Mobile applications, latest gapps etc.. HSDPA ril, ROOT, Busybox, USB Tethering (as well as wifi tethering support with the usual app)
Non-Glitchy Gallery and Market
Full CM6 APN List
Bluetooth (at least on my MT3G)
Firerat's APPS2EXT will work fine for you G1 users, as well as swap. Looking into possible issues with apps2ext
What you won't get:
JIT - It is off by default and breaks several of the apps in the tmobile package. This sucker is pretty fast without it.
ADW - Launcher2 is default, live with it.
User interface tweaks/ CM Settings
Spare Parts (search the market)
32A - Flash Stable CM6 bcrook kernel or latest
Mytouch 1.2/Fender LE Current CM6 Kernels contain zinx verituse's patches so no kernel change is required.
G1 DangerSPL or equivalent
I'm a total CM fanboy, and eagerly await 6.1, but T-Mobile and Google have impressed me with this.
TMUS-32B-Froyo-CMRemix - SendSpace
TMUS-32B-Froyo-CMRemix - Mediafire
If you receive an OTA message please post a logcat.
CM6 Kernels, no new radio requirement (CM6 compatible radios work fine), no new spl requirement (DangerSPL or equivalent required for G1) Original T-Mo/Google Libs/Framework, cm6 libs and shell still intact.
and yes i go by a different name at the CM forum.