Data warning problem

[zahangir_alam]

I have a samsung M30s & facing  a problem. I can't turn on the net connection. Showing data warning message. How can I solve this. 

[BVikram]

Turn off data limit.

[zahangir_alam]

Bro I already done it. But it's not working 😭 😭 😭

[rush20]

Try changing the sim

[zahangir_alam]

thanks Vikran & Rush bro,,,,its working❤️❤️

[cs-member13]

Dear Samsung Customer,

Greetings from Samsung Customer Support!

Thank you for sharing your concern. We acknowledge your query and apologize for the same. And happy to know that issue is resolved.

Thank you for writing to us.
Warm Regards,
Samsung Customer Support.