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Public Mobile (Canada): failure to configure VoLTE - Printable Version +- PINE64 (https://forum.pine64.org) +-- Forum: PinePhone (https://forum.pine64.org/forumdisplay.php?fid=120) +--- Forum: General Discussion on PinePhone (https://forum.pine64.org/forumdisplay.php?fid=127) +--- Thread: Public Mobile (Canada): failure to configure VoLTE (/showthread.php?tid=19897) |
Public Mobile (Canada): failure to configure VoLTE - digdis - 07-11-2025 I'm having an issue where my PinePhone can use the 4G network for data and SMS/MMS (in/out), but I'm unable to hold a call on the 4G network. Currently the call immediately degrades to the 3G network, and if I force exclusive usage of the 4G network, my calls fail to connect entirely. Here's my current setup: PinePhone v1.2b Beta Edition postmarketOS (systemd; edge release) -- Phosh UI calls 48.2 (GNOME) default firmware for the Quectel EG25-G modem (I've not yet tried https://github.com/the-modem-distro/pinephone_modem_sdk). network: Public Mobile (Canadian subsidiary of TELUS) I've been following https://pine64.org/documentation/PinePhone/Modem/ to attempt to set up VoLTE. Using the default profile ROW_Generic_3GPP and subsequently trying the profile Telus-Commercial_DO, I've sent AT commands in this way: Code: echo 'AT+<command here>' | sudo atinout - /dev/ttyUSB2 - When I enable IMS, I get the okay: Code: AT+QCFG="ims",1 Code: OK However, after restarting the modem with AT+CFUN=1,1 I am unable to place a call, just as before. Indeed, when I query the IMS status, I'm told that VoLTE is disabled: Code: AT+QCFG="ims" Code: +QCFG: "ims",1,0 I've also tried to enable VoLTE following https://quectel.com/content/uploads/2024/02/Quectel_EC2xEG2xEG9xEM05_Series_QCFG_AT_Commands_Manual_V1.0.pdf Code: AT+QCFG="volte_disable",0 Code: OK But the issue still persists following a modem restart. Does anyone have experience in getting VoLTE to function with this carrier or in a similar situation? I'm unsure whether I'll have to change carriers altogether. RE: Public Mobile (Canada): failure to configure VoLTE - traut - 07-12-2025 I don’t have TELUS, but Quectel firmware documentation says “Fixed the problem that Telus VoLTE could not make VoLTE Call.” for version “R07A08_30.003.30.003”, in case your firmware is older than that. RE: Public Mobile (Canada): failure to configure VoLTE - digdis - 07-12-2025 (07-12-2025, 07:49 AM)traut Wrote: I don’t have TELUS, but Quectel firmware documentation says “Fixed the problem that Telus VoLTE could not make VoLTE Call.” for version “R07A08_30.003.30.003”, in case your firmware is older than that. Right, I have version 30.004.30.004, so in theory that firmware issue shouldn't be present. RE: Public Mobile (Canada): failure to configure VoLTE - merom - 07-12-2025 . Quote:But the issue still persists following a modem restart. Hi, one of the following commands should show how many profiles you have: Code: AT+QMBNCFG="list" Or Code: mmcli -m any --command='AT+QMBNCFG="list"' You can find out what version of the firmware you are currently using after entering the command: Code: mmcli -m any --firmware-status You can provide this information to clarify your situation. RE: Public Mobile (Canada): failure to configure VoLTE - digdis - 07-12-2025 Code: echo 'AT+QMBNCFG="list"' | sudo atinout - /dev/ttyUSB2 - Code: +QMBNCFG: "List",0,1,1,"ROW_Generic_3GPP",0x0501081F,202108201 Code: mmcli -m any --firmware-status Code: ------------------------------- RE: Public Mobile (Canada): failure to configure VoLTE - merom - 07-13-2025 According to the statement you have 24 profiles, it looks fine. Still, you should probably try the newer firmware. I can recommend version 30.006. Or Custom firmware you wrote about in the first post, version 0.8.0. RE: Public Mobile (Canada): failure to configure VoLTE - digdis - 07-14-2025 I've followed the instructions in https://github.com/the-modem-distro/pinephone_modem_sdk/blob/scarthgap/docs/FLASHING.md (release 0.8.0) and upgraded to ADSP Version 30.006.30.006, but the issue persists: calls will not connect through the 4G network. |