boy, good luck to all that install this one... this was actually already posted here if you look down to 11/6. I installed at that time and had nothing but problems. Perhaps it was my phone (no one was able to help me here from this board), although, oddly enough, when I downgraded back to .294, my phones perfect.
You will not be able to dial from your home screen, the PTT button will not call up your Direct Connect contacts as its supposed to, and any 2 way, Direct Connect calls you DO recieve will just show up as their 2 way number, not a name... not sure what other problems I had off-hand, but they were numerous. i'll stick with this one for now.