Phones
Connected Devices
Service Plans
Prepaid
Roaming & IDD

Roaming Data Day Plan

SmarTone customers can activate “Upgraded” Roaming Data Day Plan through the below channels:

  • ST apps
  • SmarTone CARE
  • 24-hour dedicated service hotline 2880 2688
  • Visit any of our stores

If you haven't got ST apps on your smartphone, click here to install it now!