[gg102]

I have Alltel and had the same problem. Here's what I did and how I solved it.

Do the #228 thing, but do a "Activate" ( menu option 3) rather than update (option 2) . When I talked to Tech Support, they said that this happens, and that doing a "Activate" is fine, and only resets things back to "normal". It solved my blinking triangle roaming issue.

Give it a try. Let us know if it helped.