International Calls

Using any network provider I have tried to place international calls and it seems to just fail, Call Ended, shortly after placing call. Anybody here successfully place a international call recently as of June-July 2023 on their L5?

I tried the usual
"+"countrycode&areacodeminusfirst0&phonenumber 011&countrycode&areacodeminusfirst0&phonenumber

no cigar.

There’s nothing special about international calls, from the phone’s perspective they’re exactly the same as any other call.

Huh, international calling doesn’t seem to work for some reason I am using gnome-calls 45.alpha.0 (also attempted the same with Flatpak version v44.2) entering: +##.####.### (or 011.##.####.###), (with last three ### being the landline number).

When using the iphone 8 plus with same sim it calls right away no issues (using identical calling sequence), so at least it doesn’t appear to be provider, or sim related. For both I have Wifi off, VPN on, ipv4, ipv6 automatic, roaming on, LTE (iphone), 4G (L5).

When I dial my US number +1###.###.#### it connects fine with the L5. So the only difference appears to be no international calls on L5 otherwise the sim functions the same between L5 and Apple iPhone (voicemail works, data works, local calls work, SMS/MMS work).

The service I use after placing the call indicated above on the Apple iPhone gives a quick update on your remaining balance as in:

Dial Number -> Next You Hear -> “Your remaining balance is $30” -> only afterwards do you hear the dial tone indicating call is being placed and waiting for the other person to pick up.

I wonder if that voice recording somehow exits the call when using gnome-calls. Calling a Canadian number such as +16046477530 also fails.

I tried to install:

flatpak install --user org.gnome.Sdk/aarch64/44

to create a debug core dump but error is shown:

error: No remote refs found similar to `org.gnome.Sdk/aarch64/44`

Any other way to get logs?