Scratch the cover of the voucher code in the specified place. After that you choose:
- You can insert
#and then press the dial button. After a successful top-up you will receive an SMS confirmation. The service is free of charge and is activated automatically for all A1 Prepaid customers.
- You can dial
*88(main menu) and follow the top-up instructions.
*88is charged 0.18 BGN VAT incl. per call.
Other ways to top-up
|Quick Top at A1 Store||From 6 BGN up to 100 BGN, rounded to 1 BGN|
|SMS||6 BGN||10 BGN||15 BGN||-||-|
|Via ATM or online||6 BGN||10 BGN||15 BGN||30 BGN||60 BGN|
*The free SMS to 1616 is an alternative and fast way to top-up your A1 Prepaid card. It can only be sent by a number that has had a monthly subscription contract with A1 Bulgaria for at least 3 months prior to that and the topped up amount will be added to the customer’s next invoice. The SMS text has to be in the following format: 08XXXXXXXX,YY, where 08XXXXXXXX is the number of the A1 Prepaid card the customer wants to top-up and YY is the amount for topping up - 6, 10 and 15 BGN. The prepaid card can be topped up via SMS to 1616 only once in one hour and up to twice in 24 hours..
Validity of A1 prepaid card and its current balance
|When activating the Prepaid card||When topping up the Prepaid card (with 6 BGN or more)|
|Prepaid card||396 days||396 days|
|Card current balance||90 days||90 days|