x-data (SKT MVNO Data Card)

▣ x-data card introduction
x-data card is an integrated data management services for the charging of data of MVNO prepaid phone use customers .. When a customer to register through the post- card purchase APP at any time , you can use the data .

▣ x-data card registration method
Run the APP after buying a coupon in the sale destination of MVNO prepaid phone Data x-data card . After you click the registration tab , charging to enter a series number that has come out scratching the back of the silver screen coating of the coupon is complete.

▣ x-data requires a following Android permission.
[Necessary Permission]
Device ID & call information
x-data gets a phone number to provide its essential data charging service.

※ x-data App. is optimized under Android Marshmallow(6.0) version. If you use newer Android OS version such as Marshmallow or Nougat, the Run-time permission may not be operated due to an OS version compatibility issue.

▣ x-data card customer center
070-8814-3419