How do I change payment from Smart Pit card to Credit card? June 29, 2024 06:51 Updated For this type of payment, please contact us as soon as possible. Related articles How do I change payment method? How do I change payment from Credit card to Smart Pit card (paying cash at the convenience store) What happens if I do not use all of my data. Will the unused data be rollover? Why am I charged more than I thought? How Can I Check the Smartpit Number on [Sakura Mobile My Page] ?