User support
Can I transfer my current A1 prepaid number into a postpaid tariff plan?
If you own an active A1 prepaid number, you can transfer it to postpaid completely free of charge anytime, by selecting a tariff plan that best fits your needs and based on entering subscription service agreement at the closest A1 store. In this way, you can purchase mobile device at preferential rates (pursuant to the rates applicable to entering new subscription service agreement).