What happens if my data has depleted but my plan has not yet expired? In this article As a prepaid you will need to active a new roaming plan As a postpaid you will be charged an overage rate of Afl 4.00 per MB until the plan expires. Related articles As a postpaid customer, if I becomes credit limit barred will I still be able to use the services on this Plan? How can I check my allotted bundle minutes and data?