5G Mobile Networks demonstration trials conducted in the country by MTN Nigeria in November 2019 were carried out with 4G spectrum.

This was disclosed by Minister of Communications and Digital Economy, Dr Isa Pantami, in an interview monitored on Channels Television.

The minister, who was reacting to claims that the Fifth Generation technology was responsible for the outbreak of the COVID-19 pandemic, insisted that 5G..............https://janefblog.com/13142-25g-trials-carried-out-by-mtn-in-abuja-lagos-and-calabar-with-4g-spectrum-minister/

Does this mean we are still using 4G on 3G spectrum?

I don't see how there is any sense on what the Minister is saying.