I have an SE T637 that was on my ATT GoPhone account. I have now started a regular Cingular account. I know that Cingular bought ATT, but I think the SE T637 is locked to the ATT system. Is it ...

When dealing with an unlocked or locked phone, the question is whether or not the device can work on a specific wireless network that's different than the network the phone was designed to work on. An ...

A US district court has sentenced a man who unlocked 1.9 million AT&T phones to 12 years in prison. Muhammad Fahd continued the seven-year scheme to defraud the company even after learning of an ...

So I recently cut ties with ATT and switched to the Straight Talk unlimited voice/text/data* for $45/month prepaid plan. * It's not unlimited of course, they explicitly do not permit tethering, and ...

AT&T's long-standing policy against unlocking iPhones will come to an end this Sunday, allowing users to take advantage of cheaper service when traveling abroad. To unlock an AT&T iPhone, subscribers ...

A cyber-criminal who defrauded American telecommunications giant AT&T out of more than $200m through a phone-unlocking bribery scheme has been sentenced to prison. Muhammad Fahd, a 35-year-old citizen ...

It feels like the issue should have been resolved by now, but alas, seventeen years after the launch of the original iPhone and we’re still arguing about carrier device locking. T-Mobile and AT&T this ...

A man who the Department of Justice says unlocked AT&T customers’ phones for a fee was sentenced to 12 years in prison, in what the judge called “a terrible cybercrime over an extended period,” which ...

Customer Social Security numbers and call records are exposed in a bid to get smartphone "unlock" codes from AT&T. Carrie Mihalcik Former Managing Editor / News Carrie was a managing editor at CNET ...

A man who spearheaded a seven-year scheme which secretly unlocked 1.9 million AT&T phones, allegedly costing the company over $200 million, was sentenced by a U.S. district court to 12 years in prison ...