When they attacked all my androids before Graphene start this mistakes. And many other things.
My Bluetooth also staring working without my permission.
I have 2 pixel with graphenes and they worked the same way one with looked boot loader and other unlocked. And other got attacked.
Also I don't understand how they found my new sim cards. Even I didn't call to nobody and Graphene didn't show my IMEI
I think they can find GSM signal on special territory because SIMs triangulate with cells