Network gone

[Gaurav37]

When i receive call/dial from jio sim the network suddenly gone in jio sim as well as in other sim too. 

I have set everything to jio sim i.e. call /message/ data. 

[Abhayjoshi]

go to customer service store ...

[Ehsank]

this happened always
or frequently or sometimes?

[Gaurav37]

from today

[Ehsank]

so wait brother may be some arror occured
did you set network at auto 4g/3g/2g

[Gaurav37]

yes

[Ehsank]

if this kind of things happen do one thing to get solve
on the flight mode and off after few second

[Gaurav37]

i tried but not solved the problem

[Ehsank]

then after only one option eject and insert again

[cs-member13]

Dear Samsung Member,

Greetings from Samsung Customer Support!

Please perform the below mentioned steps to resolve the issue:

* Check network operator settings
Settings > Connections > Mobile networks > Network operators > Select automatically > OK > Registered on network.
Note: We recommend to set device network operators as LTE/3G/2G (auto connect) mode.

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