Blackberry roaming service in Thailand?
The CEO and a VP of the company I work for are currently in Thailand. The CEO has his service through AT&T and the VP uses Sprint. Both called their providers before they left and made sure that they were set up with international roaming. However, neither of them have service (phone or email) in Bangkok. The CEO spent almost an hour on the phone with AT&T but didn't get anywhere. Are there any particular tricks to getting Blackberry service to work in Thailand?