You need to use the same number for ZA Card registration to successfully link to ZA Coin.
If you need to change the registration phone number of ZA Coin, please email to email@example.com to contact the customer service for modification.
If you need to change the registration phone number of ZA Card, please refer to [Updateting your personal information].
If you need any assistance, please follow the instructions below to contact our 24/7 online Customer Services for further assistance. Thank you.
■ Scroll down the FAQ page to the bottom of the ZA Bank App and click「Online Chat」
■ Or click the「Chat」icon on the right side of ZA Bank webpage to access「Online Chat」