Not registered on network error

[subbu1]

Don't know is it exactly after update or what but phone started showing not registered on network .

Is it related to update issue or any other problem.

I am using samsung s9+ device. I updated it on 27 august.

I checked inserting sim in other device it was working nicelt there. So problem might be with mobile. What exactly be the problem??

I just wanted to know if it is software issue or hardware because it is reading sim cards it is showing jio and bsnl but whenever i tried to call it says not registered on network and no internet also.

 It all happend suddenly

[Samsung_Support2]

Dear Samsung Member,

Greetings from Samsung Customer Support!

We apologize for your inconvenience. To resolve your device network issue please visit this link: https://www.samsung.com/in/support/mobile-devices/samsung-mobile-network-issues/#:~:text=1%20Check%2....  

For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

Thank you for writing to Samsung.

Warm Regards,  
Samsung Customer Support 

[ankittivari]

Not registered on network bta rha h problem kaiser solve hoga