Hi, my o2 router keeps restarting every 30 minutes. Or sometimes it works fine for a few hours, and then begin to restart now and then again. Or maybe it isn’t restarting but it only looks like restarting: wifi disappears, all the lights go off, the power light blinks, and then it takes about 3 minute to restore the connection.
My question: can the problem be in the line itself — or is it 100% hardware problem and I should repair/change the router?
