It is mostly MTN that has those issues these days. I do not know about the other network, and i will say they sent messages to their customers apologizing to them. I am surprised because this has not happened for some time now, so for MTN to be having these issues, then it must be something serious. However, since i couldn't do without the internet, i bought another MiFi broadband, this time it is Airtel network. This way, if i have issues with the MTN network, I will switch to Airtel. If Airtel has issues, I will switch to MTN.
Seriously everyone is complaining Abt network issues dis days is very terrible,the worst network self na MTN and GLO, Airtel self wan de join body with dem , people that deal with network business they will be sheltered bcox of how bad the network is POS, online banking,even people who makes Moni online dis network issues is just all over the nation the way Nigeria dey now wey things just dey happen ,e wan con de affect our network to may God help us