What if GrapheneOS is installed? Same vulnerability?
If you have a new Samsung phone or Google Pixel phone, you should disable VoLTE and WiFi calling until your device is patched. Otherwise, attackers could take over your phone without you even knowing. Yikes. The latest March security bulletin that just rolled out for the Pixel 7 line fixes this, but the Pixel 6 line has not gotten the update, yet, but should soon. Samsung... 👀
https://www.xda-developers.com/google-hackers-samsung-pixel-phone-number-hack/
Discussion
GrapheneOS Nostr:
npub1yvrtxdh3dr62mkx6jfx6ayra9f4ecylmpgrxw27hwzpfthk8tknssgn50m
Fixed with latest release, update: