Why SMS Command Not Working?

Why SMS Command Not Working?

Make sure you are giving correct SMS Commands. Refer “SMS Command” page for more details. Things to take care while using SMS Command.

  1. Do not change the SMS pin frequently.
  2. The change will take time to reflect on the client, So use the command after at least 10-12 hours once you change.
  3. SMSPIN length should be higher than 4 digits.