Here is the same guide in English for paying public transport tickets via SMS in Belgrade, Serbia 🇷🇸: 📲 How to Pay for Public Transport by SMS in Belgrade Belgrade uses the Beograd Plus ticketing system, which allows you to buy tickets via SMS or through a mobile app. 🟢 1. What You Need A mobile phone with a Serbian SIM card (prepaid or contract). Sufficient credit (for prepaid users). Send an SMS to 9011. ⚠️ SMS tickets work only with Serbian mobile operators. ✉️ 2. How to Buy a Ticket by SMS Open your SMS messages. Type the correct ticket...