Originally Posted by
Ross0
I have a Sprint 8830 World BB. I'm told that I can pop in any local SIM card and get service. is this true? I just want to get data access on my BB while in Tokyo and Kyoto. Anyone know where I can get a good and cheap SIM card for this?
It's generally hard to get prepaid service unless you're a resident in Japan.
And even if you had a SoftBank SIM card, the 8830 can only roam on 900/1800 MHz GSM networks (the European bands) while Japan's only GSM service is on 2100 MHz UMTS networks.
The new USA branch of DoCoMo claims that
only their BlackBerries can roam in Japan.
So you're out of luck using that phone in Japan. Sorry.