HELP ME!

[PreciousDazs]

I've bought a korean version Samsung Galaxy A90 5G and I live in India, there are some issues that are occurring like -

1. I cannot merge/add calls within calls

2. There is no option of Sim Card Management

3. Cannot conference call.

Can I flash it with Indian or any other country ROM (official) ?

I need help, how ? 

[PreciousDazs]

If I loose knox, it's okay right ?

[PreciousDazs]

If I Flash it with Samsung's Galaxy A90 5G ROM from 'lets say US' then it's gonna work ?

[ѵօϲɑӀ4ӀօϲɑӀ]

Comment down you exact model number and I will see If I can do something. And nope flashing official firmware doesn't kill Knox.

[PreciousDazs]

Model Number is SM-A908N

[ѵօϲɑӀ4ӀօϲɑӀ]

No Indian firmware available for that device. But you can try A908B on Samsmobile.com firmware section and try any other country firmware like AUS or something ON YOUR OWN RISK.

[PreciousDazs]

Are you sure A908B would work on a A908N ?

[ѵօϲɑӀ4ӀօϲɑӀ]

To my knowledge it should work without any issue. BUT I AM NOT RESPONSIBLE FOR ANY DAMAGE or whatsoever. As I said do at your own risk.

[PreciousDazs]

I've done flashing ROMs and Custom ROMs on my Samsung Galaxy S3 back then, I'm familiar with the stuff. I just want to know that if the ROM is compatible according to you...

[ѵօϲɑӀ4ӀօϲɑӀ]

As I said it is and there shouldn't be an issue. If there is you can flash back the korean rom.