Are you saying you have a $5/3mo SIM that allows roaming in Japan? Details please?
That's cheaper than most plans in any country, let alone roaming.
That's cheaper than most plans in any country, let alone roaming.
Yes, I pay per minute for outgoing calls, or MB of usage - and those costs are high. That's why I try to use WiFi whenever possible, and use offline maps, offline Wikipedia, etc.