Hello all,

I have started using GrapheneOs on my Pixel 7 after some research, I liked the minimal fresh install and the security features, thanks to the devs and community.

I noticed after fiddling around and adding/removing profiles that any non-main profile can not receive SMS. Was hoping to use it for work for apps like WhatsApp, however I could not receive the confirmation SMS. Only when I switch to the main profile I see that it was received there! 😢

After some days also even if I restart the phone I can not make phone calls at all, I can receive them sometimes but no outgoing calls even after the last update.

Also, PlayStore does not show the updates of more than half of the installed apps and installing new apps takes a very long time.

I am struggling to figure out what's wrong with all of these issues. Any pointers are appreciated 🙏

On the specific profile - check if Turn on phone calls & SMS is enabled. This is from Settings | System | Multiple users.

I had similar problem. fix: go to settings, network, choose Internet, press on gear next to your internet provider, Access Point names. From there in top right corner choose "reset to default". Restart the phone.
Helped for me, hope same will help for you.