Poland prepaid data

[Przemolog]

Originally Posted by 9eor9

mmmhhh cards expire within a short period of time.

Is there also a number to check the expiry date, similar to that to check the balance?

The *108# USSD code also returns the expiration date for outgoing calls and the phrase "+3 mies. na polaczenia przychodzace" ("+3 months for incoming calls" counted from the above expiration date). Please notice that you must top-up min. 20 PLN in order to increase the validity period but a good feature is that if you have outgoing calls active, the new expiration date is calculated by adding 1 month (20-49 PLN) or 3 months (50-500 PLN) to the old expiration date, not the current date. At most, you can "cumulate" 1 year validity for outgoing calls.