While the best unlocked phones almost certainly support GSM carriers like AT&T and T-Mobile, it’s best to look for devices that work with all the major U.S. providers, including Verizon.

With the Luddite revival in full-swing, here are five dumbphones that can still run WhatsApp — and a few others.

(1) A cellphone that operates on any cellular carrier's network that supports the same air interface (GSM or CDMA) and frequency bands built into the device. See SIM card, SIM lock, jailbreaking ...

It has a removable battery, 32 gigs of storage, a microSD card slot and one of the better cameras on the market. This is an unlocked GSM phone that Microsoft sells direct and it has two SIM card slots ...

This messaging-oriented GSM phone is LG's first with a slide-out text keyboard. This otherwise basic model features instant messaging, class 10 GPRS, voice dialing, Java, and an internal antenna.

Samsung smartphones will, from next year, be able to unlock smart locks with just a tap - or not even that, by going hands-free using UWB. The tap to unlock functionality will use NFC instead ...

However, iPhones were readily "unlocked" by hackers both in and outside ... In addition, Apple allowed the GSM iPhone to be sold without the SIM lock in Australia, Taiwan, Hong Kong and other ...

The phone has dual band WiFi 802.11ac with WiFi calling and mobile hotspot, Bluetooth 4.0, GPS as well as NFC. T-Mobile (unlocked GSM as Z1) Jan. 2014 Sony Xperia Z The Sony Xperia Z is Sony's ...

During the third quarter of 2024 the Palm Harbour Capital fund gained +5.2% gross of fees. Click here to read the full fund ...

The phone will be made official on October 30. Honor CEO George Zhao has given us a glimpse at the upcoming Honor Magic7 Pro ...