As part of Customer Service Week celebrations, Telsim customers will be gifted a one-time, complimentary 5 GB internet package valid for 24 hours, usable both within North Cyprus and in Türkiye.
Participation in the Customer Service Week Campaign will be available between 10 OCT 2025 12:00AM – 10 OCT 2025 11:59 PM. Applications outside of this period will not be accepted.
Telsim customers can join the campaign by sending an SMS with the keyword 30YIL to 3030. Upon successful registration, the free 5 GB internet package will be activated on the same day and will be valid for 24 hours.
The campaign is open to all individual and corporate Telsim customers, both prepaid and postpaid, excluding those without an active package, data package, or additional data package.