samsung g935w8 unlock done 7.0 no need to downgrade

[lumot]

1 1st try ko reads code no luck need to downgrade
2 hanap ng ibang paraan may nakita ako kailangan
i root.
3 yaw ko pa rin minsan pag downgrade mo nag aabisala
pag root mo naman minsan nag huhung
4 naisip ko try sa z3x credit
5 try read codes by server oi o credits daw so tuloy
6 sapul done hahaha
1100 singil ko yari


patunay
https://imgur.com/a/fvynvKc