Data service
- How do I Top Up more data on my monthly Voice+Data/Data Only SIM card?
- Can I use internet outside Japan / in my home country?
- Can I use tethering / Hotspot / Internet Sharing ?
- When data allowance will be added?
- What happens if I do not use all of my data allowance. Will the unused data allowance be carried over?
- What is a Data allowance ?