This is a problem on the SMS service side, you need to contact their support.
receive sms
-

I use telephone verification through smspva.com which I ask how do I make 1 cell phone number repeat 4 times ??
-
@ekohermawan said in receive sms:
I use telephone verification through smspva.com which I ask how do I make 1 cell phone number repeat 4 times ??
BAS doesn't have a ready-made action for re-receiving SMS messages from a single number. You can implement this yourself using http requests to the service api.