If an iPhone screen turns black and white, a setting has probably been changed. Go to Settings > Accessibility > Display & ...

When iPhones aren’t connected to a cellular network, they will typically alert the user by giving an indication in the ...

Verizon outages have hit. Is your phone stuck on 'SOS' mode? Can't make calls or send text? Here's what you can do, what to ...

If SOS is showing up on your iPhone's status bar, it means there's no cellular connectivity for your phone. Here are two ...