Help Samsung S6 on Cell C

[marine1]

Hey guys I posted this also in Cell C thread
I am running the following :
Android 7
G925FXXU6ERD3

Lately having terrible network quality

Could it be the incorrect firmware for Cell C?

Would appreciate any advice

Thanks

 

[Praeses]

I'm on the same firmware on Cell C without any issues.

What do you mean exactly by terrible network quality?

 

[marine1]

Just terible quality all around, at home its non existent and have to roam, at work its the same , 2 totally different places.

 

[Praeses]

Maybe Cell C has issues in your region? Or do you have friends/colleagues without issues?

 

[marine1]

Not sure to be honest just found it's deteriorated