O2 is telling customers to stay alert after the discovery of a worrying new scam that's targeting UK users. The fraudulent ...

Hyderabad: An investigation into the illegal sale of SIM cards after cybercrime police uncovered a network supplying SIM ...

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 ...

Once you’ve activated your iPhone with your carrier, it should continue to work on the cellular network without any problems as long as you’re within range of a tower. Nevertheless, the vagaries of ...

SIM card cloning scam: Once scammers gain control of that number, they can intercept one-time passwords (OTPs) and reset ...

Whether its two physical SIM cards, two eSIM cards, or one and one, most modern day phones can carry two SIM cards, letting ...