All new and existing users offer T-Mobile card (also Heyah) can from now until 31 December this year, including the use of the latest Christmas promotional offer.

Double boost for the holidays in Heyah card! and Double boost is the latest promotional campaign, which as the name suggests doubles the value of the recharge. To take advantage of the offer, simply send a text message with YES to number 80,404. After receiving the confirmation message to attach to the offer should be made ​​once payment is received for a minimum of 10 gold or more, and the operator will double the amount of boost (up to 150 gold). It is worth to keep in mind that you need to recharge your account within five calendar days of receipt of the SMS. Promotional Christmas boost under the offer will be in the form of Extra zlotys. In addition, the customer will receive a gift package of internet for 5 days absolutely free. As is clear from the regulations of shares Double boost for the holidays in Heyah the ! and Double boost , promotional boost can be used within 30 days from the date of grant and shall not extend the validity of the account.