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estkme-group / lpac

C-based eUICC LPA
GNU Affero General Public License v3.0
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modem compatibility list #64

Closed bam80 closed 5 months ago

bam80 commented 5 months ago

Hi, I'm newbie, could you clarify what esim-compatible modems are supported?

I'm interesting if I could use the project in OpenWrt router.

damonto commented 5 months ago

If your modem supports these AT+CCHO/AT+CGLA/AT+CCHC AT commands, you may be able to use lpac on your OpenWrt router.

bam80 commented 5 months ago

Do you know some modems supporting this? Quectel, etc?

damonto commented 5 months ago

I can't provide a list of modems that support those commands. You could reach out to the manufacturer's support team for more information.

AFAIK, most newer versions of Quectel modems support these commands.

bam80 commented 5 months ago

If your modem supports these AT+CCHO/AT+CGLA/AT+CCHC AT commands, you may be able to use lpac on your OpenWrt router.

Thanks. Are these commands enough for the all operations, e.g. profile downloading, etc.?

damonto commented 5 months ago

I'm not entirely certain, but lpac only requires these commands. Some older modems may not recognize eUICC

bam80 commented 4 months ago

If your modem supports these AT+CCHO/AT+CGLA/AT+CCHC AT commands, you may be able to use lpac on your OpenWrt router.

My modem is Quectel EP06, could somebody help me to determine if these AT commands are supported? If not, are there any other options to use eSIM adapter with lpac on this modem? Maybe QMI backend/MBIM wrapper?

I would be appreciate for any help. @z3ntu @stich86

Thanks.

bam80 commented 4 months ago

If your modem supports these AT+CCHO/AT+CGLA/AT+CCHC AT commands, you may be able to use lpac on your OpenWrt router.

FWIW, I don't see these AT commands in the modem manual: https://onlinenik.ru/storage/download/Quectel_EP06-E_AT_Commands_Manual.pdf

Do I still have chances to use lpac with this modem?

stich86 commented 4 months ago

If your modem supports these AT+CCHO/AT+CGLA/AT+CCHC AT commands, you may be able to use lpac on your OpenWrt router.

FWIW, I don't see these AT commands in the modem manual:

https://onlinenik.ru/storage/download/Quectel_EP06-E_AT_Commands_Manual.pdf

Do I still have chances to use lpac with this modem?

Does eSIM work on Windows? If yes you can try my MBIM wrapper (I'll try to create native back-end like @z3ntu has done for QMI

bam80 commented 4 months ago

Does eSIM work on Windows?

I don't even have eSIM adapter yet, this is the question - if the modem can properly support it so it would be worth for purchase.

stich86 commented 4 months ago

Not all Quectel modems have AT commands to interact with eSIM (especially if it doesn't support). If you don't have the commands nothing to do (you can at least try to ask Quectel if they have firmware that support it).

At least if you using physical eSIM (like eSIM.me), it can be provisioned using MBIM or QMI (MBIM could works, not all module support logical channel over QMI)

bam80 commented 4 months ago

At least if you using physical eSIM (like eSIM.me), it can be provisioned using MBIM or QMI (MBIM could works, not all module support logical channel over QMI)

You mean, I should be able to do it with every modem supporting MBIM/QMI, regardless of the AT commands support?