Just to say I switched from Hallon (Tre) to Halebop, now everything works.

Just to say I switched from Hallon (Tre) to Halebop, now everything works.

Just to say I switched from Hallon (Tre) to Halebop, now everything works.

@Ida_ That's what I am trying to do here.

Sweden requires 4G (voLTE) to make calls. I am on Hallon (Tre) and voLTE does not work. SMS and emergency calls work. I have tried contacting other carriers but they say they don't know or that it isn't supported.

Fairphone 4
Ubuntu Touch 24.04-1.1

Would appreciate it if anyone running Ubuntu Touch in Sweden could tell me what carrier they are using, or if there is some other solution, like other operating system that isn't Android.

@rondarius

Can you confirm that calling on Ubuntu Touch works with voLTE on Tele2 in Sweden? Because I might switch then, as the others are saying they don't know or that they can't. Comviq said they didn't know.

@Rondarius Yes, they were going to check and get back to me.

@Rondarius I managed to change the AccessPointName to ims.tre.se (data.tre.se gave an error)

Then set it to active. But when i run systemctl restart ofono it gets set to active = 0 again.

My guess is my carrier is rejecting the connection after which ofono disables it again. Or something like that.

@Rondarius I didn't understand you at first. I did what you suggested and calls still don't work.

@Rondarius I've done that many times.

I also tried enabling ims by running:

sudo ./activate-context 3
sudo systemctl restart ofono

but ofono set's it back to disabled when it activates.

These are the settings:

[ /ril_0/context3 ]
Name = IMS
Active = 0
Preferred = 0
Type = ims
Protocol = dual
AccessPointName = ims
Username =
Passord =
AuthenticationMethod = any
Settings = { }
IPv6.Settings = { }

I think I need to change carrier or maybe swedish carriers aren't supported by ubuntu touch.

@Rondarius

My APN settings look like this:

3 (enabled)
Internet and MMS

3 SE MMS (disabled)
MMS

Both settings are the same however, and enabling the second one doesn't make a difference.

APN
data.tre.se

MMSC
https://mms.tre.se

Proxy
mmsproxy.tre.se

Proxy Port
7899

Username
Blank

Password
Blank

I can press + and there is a third setting for LTE there, but I enter data there and press the checkmark, but it is not added to the list.