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Before You Apply — Checklist

Run through this at home. It saves a second trip.

Last checked: 2026-08-29 (JST)Application methods and support options can change. Always check the latest official information before applying.
Required Documents

Before any application

Tap an item to check it off. Saved on this device only.

Online-only Plans

Before choosing an online-focused plan

If you cannot tick most of these, a plan with full store support may be the better choice — regardless of price.

Is an online-focused plan right for you?
Related guides

Related guides

Required DocumentsOnline-only / Online-focused PlansStore Support Explained

Sources

Japan Phone Guide

A personal information site about mobile phones in Japan — made and kept up by one person, not a company or a carrier. It does not sell contracts.

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The information here is shared in good faith but may be incomplete, out of date or wrong. Use it at your own risk: no responsibility or compensation is accepted for any loss, cost or disadvantage arising from this content or from anything done based on it. Always confirm with the official source — and, where it matters, a qualified professional — before you decide.

Plan names, prices and conditions were checked against the linked official sources as of 2026-08-29 (JST). Terms can change; confirm the official page before applying.

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© 2026 Japan Phone Guide. Official source: 総務省 / MIC.