Softbank Japan SIM Card | 15 – 50GB | 5G Data-Only | Use by specific date*


15GB – use by 30/06/2024
30GB / 50GB – use by 30/07/2024
4G/5G LTE speed on SoftBank
For use in all of Japan
Hard Expiry Date please check before purchasing

SKU: JPSB Categories: , , Tag:


What’s Included?

  • 15GB / 30GB / 50GB
  • No daily limit
  • 4G/5G LTE speed
  • You can use the data up until the hard expiry date – see below
  • For use in all of Japan (SoftBank)
  • Fits all phones (SIM Size: Nano, Micro, and Standard)
  • Comes with a SIM tray opener
  • Hotspot/Tethering enabled
  • Use by 30 June 2024 for 15GB plan and 30 July 2024 for 30GB / 50GB plan

Things to know

  • The SIM’s provider is Softbank
  • Simple plug & play activation
  • No ID registration needed
  • Please check the use by date, no refunds will be provided for incorrect purchase.
    • For example you can activate/use the Japan SIM anytime and use the data until it finished or until the “use by” date.
  • Coverage on the SoftBank Network
  • Compatible with GSM devices
  • Works in all unlocked mobile phone devices (the SIM will NOT work on Modem/Mifi/Pocket Wifi devices)
  • Check data usage here

Troubleshooting Guide

Please insert the SIM card only when you land in Japan.

The SIM generally works with no issues, however if you encounter any issues with the SIM, please check the following:

  1. Insert the SIM into your phone, turn off any other SIM and any VPN (if applicable)
  2. Turn data roaming on (Android: select all network)
  3. Turn on mobile data and wait at least 10 minutes for activation – do NOT change any settings 
  4. APN details may need to manually entered, please enter the following details:
    APN: plus.4g
    User name: plus
    Password: 4g
  5. Network operator should be automatically selected but if it isn’t please select manually to the Sofbank
  6. Turn phone off, take out the SIM, insert the SIM back and turn phone on -> repeat the steps above
  7. Please contact us if the above steps still does not work

Please note that we are not affiliated in any way with the network provider or the supplier.

*The supplier may change the data allowance without notice, please check our website for the latest update.

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