iPhone 16はワイモバイルのSIMカード ／eSIMでご利用いただけます
You can sign a contract for a SIM card without purchasing a mobile phone.
You can use Y!mobile with mobile phones sold by other companies.
5G standalone is not supported.
| Eligible plans | Simple 2 S/M/L |
|---|---|
| Simple S/M/L | |
| Smartphone Basic Plan | |
| Share Plan |
When using voice calls, you will be charged the same rate as when using a Y!mobile smartphone.
When using packet communications, the fee structure according to the rate plan to which you subscribe will be applied.
Please apply at your nearest store, dealer, or online store.
*This campaign is exclusive to the official online store.
You can check Y!mobile SIM-compatible models by searching for the model name or carrier.
Updated April 26, 2024
Due to the end of 3G service, some functions are no longer supported.Due to the termination of 3G service on April 15, 2024, some of the models from the following manufacturers will no longer be compatible.
Please check whether the model you are using is eligible.
Voice calls are no longer available on some models.
*Data communication will continue to be available.
Samsung, Kyocera
We would like to inform you that due to the termination of 3G service on April 15, 2024, the functions for voice calls on the following models will no longer work.
reference
Notice of termination of 3G service
Career
Manufacturer
Product Categories
function
To use packet communication, you will need to set up an APN (access point).
However, if you update iPhone to iOS 14.5 or later and update your carrier settings, you will no longer need to set up the APN. For details, click here.
Please be careful not to make any mistakes, such as using periods (.) or commas (,).
| name | Y!mobile APN |
copy |
|---|---|---|
| APN (Access Point) | plus.acs.jp.v6 | copy |
| Username | ym | copy |
| password | ym | copy |
| MCC | 440 | copy |
| MNC | 20 | copy |
| Authentication Type | CHAP | copy |
| MMSC | http://mms-s | copy |
| MMS Proxy | andmms.plusacs.ne.jp | copy |
| MMS Port | 8080 | copy |
| APN Type | default,ia,mms,supl,hipri | copy |
We may restrict communication speeds for customers who use large volumes of data over a certain period of time.
In addition, in order to provide better network quality, traffic information is collected, analyzed, and stored for each communication.
Please note that we may impose restrictions on communications as specified separately. (For details, please see here.)
Depending on the model you use, communication charges may be incurred if the device automatically communicates.
For detailed product specifications, please contact the company that sold you your mobile phone.
Y!mobile cannot provide after-sales services such as accepting repairs or handling inquiries about mobile phones sold by other companies, or answering questions about combining them with Y!mobile SIM cards.
For matters regarding mobile phones sold by other companies, please contact the company that sold you the mobile phone.
If you use a mobile phone sold by another company with Y!mobile Mobile SIM, please make sure that the mobile phone complies with laws and regulations, such as by obtaining a technical standards compliance certificate.
We are not responsible for any issues that may arise from using a mobile phone sold by another company with Y!mobile SIM.