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, non-VoLTE) with Mobian SD card.
Manjaro Plasma Mobile on EMMC.
  Reply


Possibly Related Threads…
Thread Author Replies Views Last Post
  Amberol Mobile Music player(flatpak) biketool 0 50 06-19-2022, 07:16 AM
Last Post: biketool
  DNS Problems with Mobile Data arno_nuehm 27 4,092 05-16-2022, 04:14 PM
Last Post: henrythemouse
  Mobile internet via cellular network mostly not working Anna 17 2,250 02-28-2022, 02:51 PM
Last Post: TRS-80
  sharing mobile data through usb tethering deb75 7 995 02-26-2022, 08:52 AM
Last Post: Zebulon Walton
  Reskinning Apps for Mobile biketool 6 753 12-05-2021, 02:30 PM
Last Post: biketool
  Mobile network mode setting not saved Zebulon Walton 3 1,309 12-05-2021, 12:12 AM
Last Post: bcnaz
  gnome podcasts on debian repo, dino-mobile user641 3 1,416 09-11-2021, 12:04 AM
Last Post: user641
  mobile data on mobian not working synaption 10 3,164 08-29-2021, 07:22 AM
Last Post: bcnaz
  Pinephone in Canada using Shaw mobile provider RRman 0 766 06-19-2021, 06:35 PM
Last Post: RRman
  lightdm-mobile-greeter mobian dawg161 0 1,025 03-08-2021, 08:59 PM
Last Post: dawg161

Forum Jump:


Users browsing this thread: 1 Guest(s)