This post is older than 2 years and might not be relevant anymore
More Info: Consider searching for newer posts
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

eUICC support - GSMA RSP M2M

I would like to download a new SIM profile on a removable M2M eUICC which is inserted in Thingy91. Can you please let me know how this can be achieved on Thingy91?  

Parents
  • Hi,

     

    It is possible, but I would recommend that you contact your eUICC provider to ask how it should be performed.

     

    If local profile assistance (LPA) is located on application domain, modem provides AT commands for generic and restricted UICC access. Application shall setup own logical channel, manage and communicate with required application(s) on eUICC via that channel. I would recommend that you contact your eUICC provider and ask specifically what is required to download the new profile.

     
    Kind regards,
    Håkon 
  • From this video: https://youtu.be/Gs6rJlz4neQ?t=253

    It depends on what type of eSIM one has ... "Costumer eSIM on eUICC" vs "M2M eSIM on eUICC" ... that is, who has the "full rights" to update the UICC Profiles on the eSIM.

    Let's say we have a "Costumer" grade eSIM ... and we have in our Application made sure to connect to LTE and downloaded our new UICC Profile ...

    How do we add / re-program the eUICC chip?

    Do we need to connect our eUICC to the nRF9160 to a "special pin(s)"? ...

    or the nRF9160 can do the update through the "Sim Card Interface"?

Reply
  • From this video: https://youtu.be/Gs6rJlz4neQ?t=253

    It depends on what type of eSIM one has ... "Costumer eSIM on eUICC" vs "M2M eSIM on eUICC" ... that is, who has the "full rights" to update the UICC Profiles on the eSIM.

    Let's say we have a "Costumer" grade eSIM ... and we have in our Application made sure to connect to LTE and downloaded our new UICC Profile ...

    How do we add / re-program the eUICC chip?

    Do we need to connect our eUICC to the nRF9160 to a "special pin(s)"? ...

    or the nRF9160 can do the update through the "Sim Card Interface"?

Children
Related