900 Service

An innovative engine that instantly answers customer requests in interactive way through SMS


  • Supports all kinds of mobile phones, as it works through SMS
  • Effectively and efficiently detect and analyze customer requests
  • Instant response, within a second, anytime and anywhere
  • It is free of charge, even while roaming


We are happy to help you


  • view and pay your bill
  • check your data balance
  • activate your services
  • MYSTC App

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