[coolpoete]

some of the Verizon custom apps require a certificate or something similar to it that comes with the stock ROM. I know that VZ Navigator does, I can't say the same for VCAST. This is often times not cooked in most of the custom ROMs I have seen, to Bawaji's point to avoid bloatware. If you can find a CAB for it you may want to try it on a different ROM, perhaps stedysoft fulldeck and see if it will work for you.