New APN for Japan Nano and Micro SIMs sent after Nov 10 2015
For other iOS devices
For iOS devices: Remove the APN after you leave Japan
IMPORTANT: After returning home
You will need to remove the APN profile after you leave Japan and put your normal SIM back in. To do this you should go to:
1. Navigate to the "Profile" screen on your iPhone: "Setting" → "General" → "Profile"
2. Tap "Remove"
For Android devices
Username: [blank] ie leave blank
Authentication type: CHAP
FAQS / Tips:
The SIM card will be locked if you fail to enter the correct PIN code 3 times in a row.
In order to unlock it, you will need the PUK code. Please contact us if this happens.
Most newer phones don’t ask for this ‘SIM PIN’ anymore, and this is specifically not referring to the passcode required to unlock your device – that stays the same.
And enter the MSISDN and SIM Serial number from that back of the SIM