Bitshifter On Pixel 6a the microphone does sometimes not work when making calls. I've setup two identical 6a for my parents (which the've used for years with GOS) and recently this problem occures on both devices. GrapheneOS version 2024112700. I've checked the permissions and that mic is not muted. Speaker mode does not work either Same problem calling again. Same problem with other phone app Making Signal calls works (when previously not workning for regular calls). No headset involved A restart solves the problem (for a while)
Mxler Check if you have VoLTE enabled. Voice calls over 2G can cause issues like this. If you are in an unsupported country try https://github.com/kyujin-cho/pixel-volte-patch/blob/main/README.en.md
d4er I also had this issue, but I think it's fixed now. I will report back if it reemerges. Not sure if trouble was from having KDE connect installed and quick tiles not working or I noticed while using g maps or after using it, no mic would work 🤷.
Bitshifter Ok maybe it has been resolved, no issues the last couple of days, I will report back if it remains.
cache I am currently experiencing the same exact issue as OP. Pixel 6a GOS 2025011500 VoLTE confirmed on The issue has been ongoing since the OP. All symptoms match OP.