How do I top up KT prepaid?
1. Select the KT top-up product in the thePAY app.
2. Enter your KT phone number and top-up amount.
3. Complete payment and your KT prepaid balance is recharged.
KT
KT
Notice: Top-ups are non-refundable and cannot be cancelled once completed. With thePAY, you can top up your KT prepaid balance. Foreigners living in Korea can easily use KT prepaid plans.
