Those early handsets used analog technology for communications in a protocol called Advanced Mobile Phone Service (AMPS). As more customers flocked to wireless providers, networks were ...

This gem from the AT&T Archive does a good job of explaining the first-generation cellular technology that AT&T called Advanced Mobile Phone Service (AMPS). The hexagon-cellular network design ...

Ringer Profiles allow the user to create distinct "profiles", each consisting of an array of detailed ringer settings. These profiles can be pre-set and stored in the phone by the user, then ...

He has been reviewing speakers and other audio products for more than 30 years. We tested several new amps and added the Aiyima D05 to Other stereo amps and receivers worth considering.

This handheld/phone combo device features Microsoft's Pocket PC 2002 Phone Edition OS. Key features include a large color touch-screen, integrated swiveling camera, and speakerphone. Additional ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Cellphones are great! They have totally revolutionized the way we live, work and play.

The OnePlus Open 2 is apparently just around the corner, and it could be a massive improvement! How will it compare against ...

If you're looking to dig into the world of hi-fi systems that consist of a separate stereo receiver or integrated amplifier that powers a set of passive speakers — whether your passion is ...

Vacant lots around Chicago run the risk of becoming eyesores with trash and debris piling up in some cases. But it turns out ...

"The Gen 3 feels like you are viewing the older iteration in 4K – there's greater detail and nuance in the tone": Boss Katana 50 & 100 Gen 3 Boss is sharpening the blade of their cutting-edge practice ...

A top court in the state ordered a would-be bride late last week to return a US70000 engagement ring from Tiffany amp Co to ...

If voltage is like water pressure, amperage is like the rate of water flow. “Amps” is the common shorthand for this. When ...