Owned and operated by Swara Sug Media Corporation, the station maintained studios at the ACQ Tower, Sta.

On 19 February 2023, SMNI DTT Channel 43 officially signed on during the first Global Thanksgiving and Worship presentation at the Ynares Center in Antipolo, Rizal.

On 21 December 2023, the National Telecommunications Commission (NTC) suspended SMNI's operations for 30 days due to alleged violations of its broadcast franchise.

NTC released implementing rules and regulations on the re-allocation of the UHF Channels 14–20 (470–512 Megahertz (MHz) band) for digital terrestrial television broadcasting (DTTB) service.

On 1 January 2023, SMNI began to transmit its digital test broadcast on UHF Channel 43 (647.143 MHz) as its permanent frequency assigned by NTC.