As the title states, everything works except making calls. When I attempt to make a call I get "Your call cannot be completed as dialed, please check the number and dial again"
Pixel 7a
Android 13
Version: 2023100300
Hardware SKU: GWKK3, bought the phone unlocked, my carrier is AT&T
Things I've tried:
- Contacting carrier, we attempted to use different SIM cards, and also attempted two different eSIMs, did not work.
- Putting SIM back into previous phone did not work, the issue actually persisted there as well. My previous phone is a OnePlus6t running LineageOS. The OnePlus never had any issues with calling until I put the SIM card back in after having issues with it in GrapheneOS.
- Ive tried resetting network settings, toggling on/off all the VoLTE and LTE settings, wifi calling, etc.
I don't know what else I can do on my end. I only installed graphene a couple days ago and im not very familiar with the OS yet. The reason I went to the AT&T store off the bat is because when I put the SIM back in my previous phone, the same issue persisted, so I thought that it couldnt be an issue with the OS, but with the carrier. However, the carrier couldn't help. 3 different people at the store had no idea what to do after swapping the SIMs around.
Is my only option left to factory reset or resinstall graphene to see if it works?
What if that doesn't work, now I'm left with a SIM that wont work in my new phone (graphene phone) or my old phone.