Telecommunications company, MTN Nigeria on Wednesday has confirmed that it suffered a glitch that impacted user's efforts across the country.
The glitch caused an uproar among many customers who were not able to carry out business activities using their sims.
In a statement issued on Wednesday, MTN stated that its engineers are working hard to resolve the network issues.
It said: "You have been experiencing challenges connecting to the network due to a major service outage caused by multiple fibre cuts, affecting voice and data services.
"Our engineers are working hard to resolve with services gradually being restored in some areas.
"We apologise for the inconvenience and ask for your patience and understanding as the team works to restore full service as soon as possible."