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 ...

Nokia has begun to aggressively market its premium N series of GSM network cellular phones on an unlocked basis to online retailers, independent wireless specialists and national and regional CE ...

This is the era of cheap Android unlocked phones that don't feel cheap and have nearly flagship specs. The illusive OnePlus One ushered in the era, and now we have the even more affordable Alcatel ...

Nokia and Sony Ericsson are looking to crack the unlocked phone market in the U.S., but their quest will be an uphill battle. Marguerite Reardon started as a CNET News reporter in 2004, covering ...

I currently use T-mobile To Go, and am looking for a new phone. Previously on Ars someone told me i could use any unlocked GSM phone with my Sim and it would work. <BR><BR>I found a nice phone I like, ...

We all make mistakes, and Sharper Image's mistake was to sell a triband 900/1800/1900MHz unlocked Windows Mobile phone in the US, stating that it's compatible with AT&T and T-Mobile in the US. Here's ...

Consumers can now buy an unlocked GSM-compatible iPhone 4 directly from Apple starting at $650. Apple sells unlocked iPhones in other parts of the world, most notably Europe, but this is the first ...

Cell phones are practically essential in today’s world, but not everyone likes to be tied to a 24- or 36-month contract. With an unlocked cell phone, you can choose a pay-as-you-go or a contract-free ...

We may earn a commission when you click links to retailers and purchase goods. More info. When the Moto Z is relieved of its Verizon exclusivity later this fall and arrives as an unlocked phone, it ...

Hey all!<BR><BR>My father just lost his Motorola V220 which he's had for like 3 weeks. Needless to say he needs to replace it.<BR><BR>My preference is to purchase a replacement for him, or an upgrade ...