VoLTE not working

[vuon]

My galaxy A30 is facing problem with volte after one ui 3.1 update how to slove ??

[Lekshmanan]

Check Other Users Are Facing This Issue Or Not ?
If Not , Contact Your Network Provider.

[vuon]

I did everything is okay. The problem is with my device after the update 😐

[jake99]

After 4.0 update . Volte problem is there

[cs-member13]

Dear Samsung Member,

Greetings from Samsung Customer Support!

Thank you for sharing your concern. We acknowledge your query and apologize for the same and your feedback is also noted.Please register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support