wireless

Cops: U.S. law should require logs of your text messages

AT&T, Verizon Wireless, Sprint, and other wireless providers would be required to capture and store Americans' confidential text messages, according to a proposal that will be presented to a congressional panel today.

The law enforcement proposal would require wireless providers to record and store customers' SMS messages -- a controversial idea akin to requiring them to surreptitiously record audio of their customers' phone calls -- in case police decide to obtain them at some point in the future.

"Billions of texts are sent every day, and some surely contain key evidence about criminal activity," Richard Littlehale … Read more

Galaxy S4: Cool features, awful launch

CNET Update didn't expect Samsung to be sexist:

Samsung finally unveiled its flagship smartphone, the Galaxy S4. But this was no ordinary press conference. The Galaxy S4 presentation was a campy Broadway-styled spectacle that was painful to watch with sexist caricatures of women.

Despite the distasteful event, the Galaxy S4 will surely be a big seller and top rival to the iPhone. Today's video offers a quick explanation of the smartphone's new features, such as being able to navigate by waving a hand over the screen. (Many of these features will also come to Galaxy S3 users.) … Read more

Samsung Galaxy S4 offers optional wireless charging

Good news, wire haters: the Samsung Galaxy S4 will support wireless charging.

The bad news? The feature will cost you upward of $100.

We're hearing that adding wireless charging to the S4 will require a new back cover ($39.99), as well as a dedicated wireless charger ($59.99). The charger is said to hit stores in April, but the back cover may not see the light of day until June.

We can't yet confirm if the charger supports the existing Qi standard (as Engadget reports), which would make it compatible with third-party chargers like the Energizer Dual Inductive Charger. … Read more

Wireless mobile storage expander roundup: Your iPad wants one of these

It's really a shame that the iPad, or any tablet or smartphone for that matter, comes with such a limited amount of internal storage -- usually around 64GB (OK, there's a 128GB iPad, but it's just too expensive). And after the operating system and apps, the remaining space for digital content is much less than that. This is the reason a wireless storage expander is a must for savvy users who want to carry their entire digital library around with them.

The good news is there is now a relatively big selection of these type of devices. … Read more

Epson's 5020 projector is a movie star

Editor's note: Epson has two versions of this projector on the market: the 5020UB and the 5020UBe. The differences between the two are the inclusion of a WirelessHD module on the 5020UBe and a $300 premium.

First impressions count, and in the case of the Epson 5020 they're dead-on. This projector's design initially struck me with its kidney-grille facial resemblance to a certain luxury car, and it performs like one.

The image quality of the 5020 is characterized by excellent color, prodigious light output, and very good black levels. You can pay thousands more than the $2,… Read more

Apple eyes wireless charging via the iPad's Smart Cover

iPad owners may one day be able to wirelessly charge their tablets without the need for a separate charging station.

Published today by the U.S. Patent and Trademark Office, Apple's patent application called "Integrated Inductive Charging In Protective Cover" describes a method of using the iPad's Smart Cover itself as the wireless charger.

The cover would be built with inductive power coils and possibly a battery, both of which could provide juice to the iPad. Charging the tablet this way would be a simple matter of closing the cover, which would then power the iPad … Read more

Cricket Wireless dials up Engage LT as next Android phone

Cricket Wireless this week announced a new Android smartphone with the Engage LT. Manufactured by ZTE, the handset is now on sale for $179.99 at the no-contract carrier.

You'd be forgiven if you thought this new model sounded similar to a current offering; it's nearly identical to the ZTE Engage announced in late 2012. In fact, it's hard to imagine how Cricket plans to position the two devices considering just how closely they resemble each other.

The Engage LT runs Android 4.0 Ice Cream Sandwich and features a 4-inch display, a single-core 1GHz processor, 1GB … Read more

Verizon to use cable spectrum for LTE starting this year

Verizon Wireless will soon put to use spectrum it bought from the cable companies last year, according to its chief technology officer, Nicola Palmer, who was interviewed by Fierce Wireless.

Palmer told the blog in a one-on-one interview published today that the company will soon complete deployment of its 4G LTE service in the nationwide 700MHz spectrum it bought in a Federal Communications Commission auction in 2008. Verizon covered about 90 percent of the U.S. with its 700MHz spectrum last year, Palmer said. And starting the middle of this year, Verizon will add capacity to the network using the … Read more

Verizon will reportedly sell the HTC One after all

It appears HTC got all the major U.S. wireless carriers to play ball.

Verizon Wireless, initially the lone carrier that skipped carrying the flagship HTC One phone, will actually sell the phone after all, according to a report by AllThingsD.

A representative from Verizon declined to comment. An HTC representative declined to comment, saying that this falls under rumor and speculation.

HTC had been attempting to get all carriers to sell its single high-end smartphone in a bid to follow Apple's iPhone and Samsung Electronics's Galaxy S3. It's part of the company's strategy to simplify … Read more

AT&T outshines Verizon in 4G LTE speed tests

AT&T may not have the largest 4G LTE network but it has the fastest, at least according to new data from Root Metrics.

Among the top four U.S. mobile carriers measured by Root Metrics, AT&T took the top spot with an average LTE-only download speed of 18.6 megabits per second and an average upload speed of 9Mbps. Its maximum download speed averaged 57.7Mbps, while its fastest upload speed averaged 19.6Mbps.

Root's researchers were able to connect to AT&T's LTE network 81.7 percent of the time, a rate … Read more