You can change the card used for your Stears subscription here.
However, please note that this option is only available on the dashboard of subscribers with recurring subscriptions (i.e. people who already have a card saved).
Simply, input the details of your new card. You will be required to pay NGN 50, but the amount deducted will be refunded immediately after confirming that the new card is an active and valid card.
If you have any issues updating your new card, please contact us at support@stears.co.