Support & Contact – De Lijn Tickets and day passes Purchasing by text message (sms-tickets and sms-daypasses) What happens if I don’t have enough credit to purchase an SMS-ticket or SMS-day pass? Published on February 11, 2020 08:12 If you don’t have enough credit, you simply can’t purchase an SMS-ticket or SMS-day pass. In such circumstances you can purchase another ticket via the app, on the bus or tram or at one of our advance sales points. Any questions about this subject?Fill in this form. Related articles What text message do I send to buy an SMS ticket or SMS day pass? Can I use free text messages to purchase an SMS-ticket or SMS-day pass? Can I buy a ticket on the bus or tram? What’s the difference in the way SMS purchasing works between prepaid and postpaid mobile phone users? Which mobile operators offer SMS tickets and SMS day passes?