Just installed the Hetal 1.41 Radio on my Verizon xv6700 without a problem. Very easy and should work for every apache I belive.
1. download 1.41 radio:
ftp://ppcgeeks:ezupload@ppcgeeks.com...Radio-1.41.rar
2. Phone into bootloader (power + voice record button + stylus reset)
3. Attach phone to PC via USB
4. run APACUpgradeUt_noID.exe
5. what 'til it finishes, detach device from PC
6. Soft reset via stylus