Originally Posted by takeshi
I'm betting that's one reason to not unlock the 8830 if roaming and use another carrier overseas... It would be a pain if you're on BIS every time you went in or out of the country.
As long as a BIS account wasn't tied to the device it should be fine.
this raises another question
sprint is shipping their 8830 unlocked.
i wonder how this will work out for them?