If you originally selected one of our short-term plans (30/60/90 days), please be advised that your SIM card will be permanently disconnected at the end of the service period. Should you wish to use the ‘Japan Unlimited’ service again, you would be required to purchase and activate a new SIM card.

However, if you selected a long-term “ongoing” plan then you will have the option of switching plans (unless you have previously requested to permanently disconnect the service). For more information about this please click here.