On August 28, 2026, the Mexican Telecommunications Regulatory Commission (CRT) issued an announcement regarding the revised Part 3 of IFT-011-2022. Part 3 of IFT-011-2022 concerns the Cellular Broadcasting Service Agreement for Notification of Risks or Emergencies. This standard will officially take effect 60 calendar days after publication, i.e., on October 27, 2026. The international standard referenced by this standard is ETSI TS 123 041 V19.3.0 (2026-02). For certified devices whose hardware may support new functions can be activated via software upgrades and notified to the certification body for subsequent annual supervision inspections. For older devices that do not support new functions, the original certificate remains valid, but extensions are not permitted.

Click this link to view the original announcement of the revisions to Part 3 of the CRT for IFT-011-2022.