Singapore Updates IMDA TS CMT Specification
Singapore Updates IMDA TS CMT Rules Singapore’s Infocomm Media Development Authority (IMDA) has released Issue 1 Revision 4 (March 2026) of the IMDA TS CMT technical specification for cellular mobile terminals. The update introduces new compliance requirements affecting devices connecting to Singapore public mobile networks, including 2G default-off settings and emergency cell broadcast functionality. The […]