STC fiber optics representative, 5G offers subscription Requires the box to be on the same building for all operators: Mobily, Zain, Salam STC fiber internet subscription Now with STC Fiber (Fiber Optics), say goodbye to problems and live a limitless internet experience! 5G internet packages, with a 3-day trial available And unlimited mobile 5G internet packages, with a 3-day trial available. Installation is immediate and free. To contact: ( Phone number appears when clicking the contact button ) We bear witness to God for credibility and speed of completion. :اللّٰه: