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LOS24: VoLTE not working -Samsung Galaxy S22 (r0s): #982

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Description

@madam287

Device Codename

r0s

LineageOS Version

lineage-24.0

Build Date

20261027

Kernel Version

5.10.260-gd52006865213

Baseband Version

S901BXXSIFXI3

System Modifications

google apps

Expected Behavior

All calls should work with VoLTE switch enabled

Current Behavior

Manjority of calls not working if VoLTE switch is enabled. In fact only one call worked.

Possible Solution

If VoLTE switch is enalbled on SIM-Card settings it's not possible to make phone calls to every recipent. although with one other person I managed to do a call if VoLTE is enabled. But majority of calls are not working. If the VoLTE sitch is disabled all calls are always possible. Prefered Networktyp is set to 5G. Vo5G is greyed out and not possible to activate.

Steps to Reproduce

Make calls with VoLTE switch enabled/disabled

Confirmation

Activity

  1. github-actions commented on Oct 30, 2026

    @github-actions

    Hi! It appears you didn't read or follow the provided issue template.
    Please edit your issue to correct problems listed below and it will be automatically reopened.
    For more information please see https://wiki.lineageos.org/how-to/bugreport.

    Problems:

    • LineageOS version "lienageos-24.0" is not a valid LineageOS version. Supported value is: lineage-24.0

    (this action was performed by a bot)

  2. github-actions commented on Oct 30, 2026

    @github-actions

    Hi! It appears you didn't read or follow the provided issue template.
    Please edit your issue to correct problems listed below and it will be automatically reopened.
    For more information please see https://wiki.lineageos.org/how-to/bugreport.

    Problems:

    • LineageOS version "lienage-24.0" is not a valid LineageOS version. Supported value is: lineage-24.0

    (this action was performed by a bot)

  3. ExtremeXT commented on Oct 30, 2026

    @ExtremeXT
    Member

    You clearly didn't read the bug report guidelines, as you didn't capture the necessary logs. Please do so.

  4. madam287 commented on Oct 30, 2026

    @madam287
    Author

    I'm sorry. I always get this error from github when trying to upload the file
    "Failed to upload "logcat.txt" " Should I use pastebin instead?

    edit: just did a call with VoTLE enabled and it worked. Don't know if anything changed since last update. I will leave it enabled now and see if it continues to work. If so, I will give feedback and close this then.

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