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Korea’s three carriers launch full iPhone RCS business messaging service - CHOSUNBIZ - Chosunbiz

CPaaS Industry January 21, 2026 medium impact

Korean Mobile Carriers Introduce Full RCS Business Messaging for iPhone Users South Korea's three major mobile carriers have launched a comprehensive Rich Communication Services (RCS) business messaging service specifically for iPhone users. This development marks a significant step in expanding advanced messaging capabilities across the Korean telecommunications market. The service enables enhanced business communication features, allowing companies to send rich, interactive messages directly to iPhone users through RCS technology. This initiative represents a collaborative effort between the country's leading mobile operators to modernize business messaging and provide more sophisticated communication tools for enterprises and consumers.

Key Takeaways

  • arrow_right_alt Korean mobile carriers have unified to launch a full RCS business messaging service for iPhones
  • arrow_right_alt The service enables more interactive and feature-rich business communication
  • arrow_right_alt This represents a significant advancement in mobile messaging technology in South Korea