True and dtac customers can check International Roaming Service Rate and buy add-on package for traveling aboard. You can easily check by yourself via Application True App
How to check International Roaming Rate and buy add-on package via Application True App
- open application True App
- Login with 3 types below;
- via Mobile Number
- via email which TrueID registered
- via TrueOnline (Home Internet) Circuit Number
- Select menu View All on Recommended Services tab
- Select icon Roaming & IDD
- Fill-in country on search box or select country from pictures then select Roaming tab
- Select Roaming Add-on Package, if need more information, press button view details
- Select start now or later, if select later, you can set up Start Date and Time to use
- Check purchase information order then press Buy Now then Roaming Add-on Package will be charged on bill immediately
How to check International Roaming Service via Application True iService
- Open app or web True iService or click here
- Enter the mobile number or email that registered with True ID
- Press More at tab menu All Features
- Select icon Roaming Service Rates at menu Service & Package