- Enter your card and input your PIN as normal.
- Select your preferred language (For Thai SMS, select Thai language and for English SMS, select English language).
- Select “Apply for/Amend Service”.
- Select “SMS Service”.
- Select “SMS Credit/Debit Card Spending Alert”.
- Select “Apply”.
- Read the terms and conditions and press “Accept” if you agree.
- Enter the 10-digit mobile phone number that you wish to use to receive the SMS and press “Correct”.
- Press “Confirm” to complete the registration.
* If you would like to change your mobile phone number or cancel service, select “Update mobile no.” or “Cancel Service” and follow the on-screen instructions, then press “Confirm”.