C7000 8.0.0 U3 Downgrade to 7.0
Download this file
Use Odin3 select
Only AP file and
Click the start for Flash
Now phone flashed
Go to recovery hard Reset
Now com back to download
Mod and flash adb file
Now phone in hang mod
You open z3x tool and select
G532f now salet adb and
Click frp adb method and now
Your problem solved thanks
Firmware Downloads - All Official Android & Samsung Firmware Updates
Download this file
Use Odin3 select
Only AP file and
Click the start for Flash
Now phone flashed
Go to recovery hard Reset
Now com back to download
Mod and flash adb file
Now phone in hang mod
You open z3x tool and select
G532f now salet adb and
Click frp adb method and now
Your problem solved thanks
Firmware Downloads - All Official Android & Samsung Firmware Updates