A14 MTK9200+ Can't make a call

[Google20202]

Current Behavior:

Unable to receive and make calls.

Describe the bug:

When I try to make a call it always says "Unable to connect to mobile network".

To Reproduce:

1. Go to '...' 2. Click on '....' 3. Scroll down to '....' 4. See error ### Expected behavior: Can make phone calls. ### Photos:    ### Smartphone (please complete the following information): - Device: Redmi K60 Ultra - Build Flavor: aosp-arm64-ab-gapps-14.0-20231115.img.xz ### Additional context logs： [my_issue.log](https://github.com/TrebleDroid/treble_experimentations/files/13388120/my_issue.log)

[Osanosa]

Hemlo, Fix is already included in connectivity section of misc phh settings

[Google20202]

Hemlo, Fix is already included in connectivity section of misc phh settings

I have turned on phh miscellaneous settings, but there is still a problem

[Osanosa]

Hemlo, Fix is already included in connectivity section of misc phh settings

I have turned on phh miscellaneous settings, but there is still a problem

A new one, disable in-call line or smth like that

[Google20202]

Hemlo, Fix is already included in connectivity section of misc phh settings

I have turned on phh miscellaneous settings, but there is still a problem

A new one, disable in-call line or smth like that

What to disable?

[Osanosa]

Hemlo, Fix is already included in connectivity section of misc phh settings

I have turned on phh miscellaneous settings, but there is still a problem

A new one, disable in-call line or smth like that

What to disable?

Disable "Voice Call In" route option, enable it and reboot

[Google20202]

Hemlo, Fix is already included in connectivity section of misc phh settings

I have turned on phh miscellaneous settings, but there is still a problem

A new one, disable in-call line or smth like that

What to disable?

Disable "Voice Call In" route option, enable it and reboot

No luck, even after disabling it, I still can’t make calls.

[phhusson]

I'm guessing that your carriers require VoLTE (I'd rather not guessing though), so you need to enable VoLTE. If you haven't already, clicked all buttons in treble settings => ims settings, then in the screenshot you provided enable VoLTE

[Google20202]

I'm guessing that your carriers require VoLTE (I'd rather not guessing though), so you need to enable VoLTE. If you haven't already, clicked all buttons in treble settings => ims settings, then in the screenshot you provided enable VoLTE

Wait a moment sir, wait for me to go back

[Google20202]

btw, when I added a face, a picture prompt appeared, and fingerprints could not be added.

[Google20202]

It may not be related to the topic, but a problem did occur, in the "my_issue.log" file above

[Google20202]

I'm guessing that your carriers require VoLTE (I'd rather not guessing though), so you need to enable VoLTE. If you haven't already, clicked all buttons in treble settings => ims settings, then in the screenshot you provided enable VoLTE

The VoLTE icon is not displayed in the status bar and the phone cannot be called.

[Google20202]

When adding fingerprints, the interface is incomplete and stops when opening the camera.

[Google20202]

Related logs： a.log

[Google20202]

I tested the latest system-td-arm64-ab-vanilla.img.xz, call, camera and fingerprint, but it still doesn't work.

https://github.com/TrebleDroid/treble_experimentations/releases

[Google20202]

[Google20202]

new log： new.log

[ivysrono]

@Google20202 Phh Treble Settings IMS features Confirm Install IMS APK for ** vendor is right Click first to fourth Download and Install ims.apk Restart system Then you may have VoLTE.

[Google20202]

@Google20202 Phh Treble Settings IMS features Confirm Install IMS APK for ** vendor is right Click first to fourth Download and Install ims.apk Restart system Then you may have VoLTE.