Yes I understand. I got it the phone. Somebody did it a FRP reset. After the reset its no network etc.
Im tryed first time flashing and etc. But still no network, so I did it all, what the z3x can do it with the phone
I have no idea what can I do now. I tryed imei repair, reseting frp, ufs etc. still no network.
I do a upgrade now to 29.8...
So, have You something solution?