How to register e-service for SIM card on iPad ?

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How to register e-service for SIM card on iPad ?

Just follow below steps to register e-service for your SIM card on iPad.

1. Login to or

2. Choose register ‘mydtac’ e-service.

3. Read through the Terms of Service then click “Accept”.

4. On register ‘mydtac’ e-service page, your dtac number on iPad will be automatically displayed.
*In case that customer does not want to receive OTP via SMS for registering e-service, please click link at the bottom of the page.

5. Fill in your information;
    - For Postpaid customer, fill in your ID card or Passport number, and your billing account number.
    - For Prepaid customer, fill in your SIM card number mentioned on the back of your SIM card.
6. Fill in the required information; login email and password.
7. Recheck and confirm your information filled; dtac number and login email.
8. The screen displays “registration complete”.
For next login to e-service, you can just use email or dtac number and password (no OTP request).
Note : Customers have to connect internet only via dtac SIM.