my phone is not accepting any of the sim card showing emergency calls only

[skyakash21]

I tried to use my internet but my phone is showing emergency calls only and not able to update my phone as well.. this is Samsung M30S

[cs_member9]

Dear Samsung Member,

Greetings from Samsung Customer Support!

 We request you kindly visit the service center as your device needs physical inspection. To check for the nearest Samsung service center kindly click on the link : https://www.samsung.com/in/support/service-center/

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support