Volte and T-mobile
#1
I have loaded many different Operating systems and while I can get ATT / Cricket to work well ,I have had no luck what so ever getting  any OS to recognize the T-mobile Sim. Tried loading atinout, modem manger and other software to no avail.  I am trying to avoid using the modem update software since I don't want to risk trashing the modem. Heck, flashing my Bio makes me nervous.  Has anyone found a way around my problem?
  Reply
#2
Check my post https://forum.pine64.org/showthread.php?...8#pid85368 for VoLTE settings / modem AT commands, it might help.
I don't have a SIM for an operator that has VoLTE enabled but you should be able to check for yourself (presuming the SIM works on VoLTE with another phone).

There is a "Commercial-TMO_VoLTE" profile in the modem so that would presumably be used automatically if VoLTE is enabled - you can also set it manually yourself.

Hope that helps.

There's also a thread for confirmed 4G VoLTE working here https://forum.pine64.org/showthread.php?tid=12560 if you get it to work. That should help, too.
Pinephone v1.2 UBports CE. Adelaide, Australia using Amaysim SIM (Optus network, VoLTE enabled) with Mobian SD card. VoLTE working also with Felix / Vodafone AU and Aldimobile / Telstra AU.
Manjaro Plasma Mobile on EMMC.
  Reply


Possibly Related Threads…
Thread Author Replies Views Last Post
  Mobile internet via cellular network mostly not working Anna 18 9,717 01-19-2024, 02:59 AM
Last Post: anonymous
  Block firefix-esr-mobile-config from (re)installing itself grump_fiddle_reinstall 3 1,453 01-07-2023, 09:36 AM
Last Post: dcarvil
Exclamation No modems were found: No mobile data, no 2G anonymous 2 1,269 12-26-2022, 06:46 PM
Last Post: anonymous
  very slow processing of MMS received via Ting (T-Mobile) treebeard 6 2,358 12-01-2022, 09:18 AM
Last Post: traut
  DNS Problems with Mobile Data arno_nuehm 29 16,309 10-29-2022, 09:16 AM
Last Post: treebeard
  Amberol Mobile Music player(flatpak) biketool 0 882 06-19-2022, 07:16 AM
Last Post: biketool
  sharing mobile data through usb tethering deb75 7 4,077 02-26-2022, 08:52 AM
Last Post: Zebulon Walton
  Reskinning Apps for Mobile biketool 6 3,287 12-05-2021, 02:30 PM
Last Post: biketool
  Mobile network mode setting not saved Zebulon Walton 3 2,968 12-05-2021, 12:12 AM
Last Post: bcnaz
  gnome podcasts on debian repo, dino-mobile user641 3 3,123 09-11-2021, 12:04 AM
Last Post: user641

Forum Jump:


Users browsing this thread: 1 Guest(s)