SM-DS discovery #55

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opened 2024-10-29 15:21:56 +01:00 by naruto7g · 4 comments

Hi OpenEUICC Dev Team,

I’m reaching out as a user of OpenEUICC with a feature request that would improve compatibility, especially in Japan. Currently, the Japanese carrier Docomo only supports eSIM profile provisioning through EID-based SM-DP+ server notification, making this EID notification feature essential for accessing eSIM profiles.

Request
Could we consider adding a feature to OpenEUICC that automatically notifies the SM-DP+ server of the EID? This would allow users to download eSIM profiles directly, without the need for an activation code. Adding this functionality would enhance OpenEUICC's flexibility, particularly as a utility that enables eSIM information to be mirrored as a physical SIM.

Technical Background

  • Docomo’s current provisioning system only issues eSIM profiles via EID-based SM-DP+ server notification, making EID notification essential to access eSIMs without requiring activation codes.
  • Incorporating this EID notification feature into OpenEUICC would streamline the process for Docomo users, allowing them to seamlessly utilize eSIM profiles as physical cards.

I’d really appreciate it if you could consider this for future development. Thank you!

Hi OpenEUICC Dev Team, I’m reaching out as a user of OpenEUICC with a feature request that would improve compatibility, especially in Japan. Currently, the Japanese carrier Docomo only supports eSIM profile provisioning through EID-based SM-DP+ server notification, making this EID notification feature essential for accessing eSIM profiles. **Request** Could we consider adding a feature to OpenEUICC that automatically notifies the SM-DP+ server of the EID? This would allow users to download eSIM profiles directly, without the need for an activation code. Adding this functionality would enhance OpenEUICC's flexibility, particularly as a utility that enables eSIM information to be mirrored as a physical SIM. **Technical Background** - Docomo’s current provisioning system only issues eSIM profiles via EID-based SM-DP+ server notification, making EID notification essential to access eSIMs without requiring activation codes. - Incorporating this EID notification feature into OpenEUICC would streamline the process for Docomo users, allowing them to seamlessly utilize eSIM profiles as physical cards. I’d really appreciate it if you could consider this for future development. Thank you!
naruto7g changed title from Request to Add EID Notification Feature to OpenEUICC to Request to Add EID Notification Feature to EasyEUICC 2024-10-30 00:57:44 +01:00
Contributor

more see https://www.gsma.com/solutions-and-impact/industry-services/device-services/gsma-esim-discovery

eSIM Discovery is based on SM-DS, requires EUM and RSP to work together

more see https://www.gsma.com/solutions-and-impact/industry-services/device-services/gsma-esim-discovery eSIM Discovery is based on SM-DS, requires EUM and RSP to work together
Owner

The problem with eSIM discovery is that I have no way to test this properly. If anyone has a way to test, contributions are welcome.

The problem with eSIM discovery is that I have no way to test this properly. If anyone has a way to test, contributions are welcome.
Contributor

https://github.com/estkme-group/lpac/blob/main/src/applet/profile/discovery.c

however, this function requires the removable esim card to support SM-DS for delivery

most removable esim cards do not support this capability

https://github.com/estkme-group/lpac/blob/main/src/applet/profile/discovery.c however, this function requires the removable esim card to support SM-DS for delivery most removable esim cards do not support this capability
Owner

We'll implement this as part of the effort to bring EuiccService partner download API to OpenEUICC

We'll implement this as part of the effort to bring EuiccService partner download API to OpenEUICC
PeterCxy changed title from Request to Add EID Notification Feature to EasyEUICC to SM-DS discovery 2025-05-05 01:08:22 +02:00
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Reference: PeterCxy/OpenEUICC#55
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