You must change the APN Settings on your device by yourself to make the SIM card work
| Name | lightpocket |
|---|---|
| APN | mmtmobile.jp |
| User name | sim@lightpocket |
| Password | 123 |
| Authentication type | CHAP(Recommended) or PAP |
| iOS Profile | Downoad |






Connect to WiFi and download the APN profile to your iPhone or iPad.
Please use Safari to install the profile. Other browsers may hinder the installation process.