Needless to say, a “mobile network not available” message — or some alternative version of it — is a major problem on a smartphone, since the whole point is to make calls and access the internet away ...

Some T-Mobile customers reported service disruptions Monday afternoon, with many saying their phones entered "SOS" mode and ...

It's an all too familiar scene: you're exploring a new area, you take out your phone, and you see the dreaded SOS symbol in ...

Over 20,000 users reported they were unable to use their phones.

Network Issue in Rain: It often happens that the network does not work when it rains. Many times, the network does not come from the service provider, but sometimes there is a problem with your device ...