Tag Archives: phone calls

Apple confirms iPhone 5 won’t do simultaneous voice and LTE data on CDMA networks

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iPhone 5 hands-on Verizon

If you're still struggling to decide which carrier to use for your iPhone 5, you may have had some of the decision made for you. Following statements by Verizon that hinted simultaneous voice and data still wouldn't be an option despite the inclusion of LTE, which theoretically frees up CDMA for calls, we've confirmed with Apple spokesperson Natalie Harrison that this is indeed the case. It's "not yet possible" to do side-by-side CDMA voice and LTE data on a "single-radio" design like the iPhone 5, she says. That's technically true, although it may be a case of Apple wanting to keep hardware differences to a minimum between CDMA and GSM users. AnandTech founder Anand Lal Shimpi tells the New York Times that Verizon phones like the Galaxy S III, which don't have this limit, follow a different approach: where Apple uses a second antenna to improve overall reception for a single connection, Samsung and other phone makers use theirs to keep both data and voice flowing in harmony. While it's a tradeoff with its own benefits, the choice means that iPhone 5 units for Verizon, Sprint, and every other CDMA carrier still won't let you check your e-mail in mid-call without WiFi. If that's an issue, you'll have to turn to AT&T (or T-Mobile with an unlocked phone) to get your fix.

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Apple confirms iPhone 5 won't do simultaneous voice and LTE data on CDMA networks originally appeared on Engadget on Thu, 13 Sep 2012 20:37:00 EDT. Please see our terms for use of feeds.

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Samsung HM5100 Bluetooth S Pen makes a surprise debut in our Note 10.1 ‘press kit,’ we pencil in a chat (hands-on)

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Samsung HM5100 Bluetooth S Pen makes a surprise debut in our Note 101 'press kit,' we pencil in a chat handson

Hidden among the higher-profile items at Samsung's Galaxy Note 10.1 launch today was a device that at first seemed familiar, but turned out to be far more than your everyday S Pen. That's right, Samsung's already capable stylus just got a major boost -- meet the BT S Pen. The device, which received no formal introduction during its host device's launch event, first appeared in the "press kit" bag that attendees received on the way out the door. It's similar in size and shape to the company's Galaxy S Pen Holder Kit, which serves as a sleeve for the standard-issue Note S Pen, but Bluetooth functionality, along with a microphone and tiny speaker, enable the lightweight plastic contraption to double as a wireless headset -- sure to come in handy with the SIM slot-equipped international Note 10.1 flavor.

We caught our first hint of the pen's functionality upon discovering a bundled AC adapter -- that seemed mighty odd. The box also included an unusually beefy user manual and no fewer than five replacement "nibs" (read: stylus tips). Pairing took but a few seconds, and then we were on our way answering calls with a single tap of the talk button. There's also a built-in vibration mechanism, which serves to alert you to incoming calls. Sound quality was solid, but speaking into a pen admittedly felt a bit odd -- you may not draw as many stares as you would if speaking directly into a 10.1, but the seemingly unusual action may still turn a few heads. Otherwise, the S pen functioned as expected.

The packaging is all we have to go off of at this point -- Samsung reps we spoke to didn't know to expect the device today, so there's no pricing or availability info to share. We do know that it's rated for three hours of talk time and 130 hours of standby, it weighs 21 grams, offers Bluetooth 3.0 compatibility and will work with Galaxy Note devices -- you could use it as a headset with other gadgets, though there wouldn't be much appeal. It also includes a micro-USB charging cable, with the port accessible just above the shirt clip. That's all she wrote for now -- apparently this accessory was available exclusively at today's event, and may not make its way to the US, if it's released at all. You can see it in action now though, in our hands-on video after the break.

Gallery: Samsung Galaxy Note BT S Pen hands-on

Continue reading Samsung HM5100 Bluetooth S Pen makes a surprise debut in our Note 10.1 'press kit,' we pencil in a chat (hands-on)

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Samsung HM5100 Bluetooth S Pen makes a surprise debut in our Note 10.1 'press kit,' we pencil in a chat (hands-on) originally appeared on Engadget on Wed, 15 Aug 2012 18:47:00 EDT. Please see our terms for use of feeds.

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Sidecar comes out of beta, reinvents phone calls

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Sidecar comes out of beta, reinvents phone calls

Smartphones have revolutionized how we communicate and the way we create, share and consume content. Yet there's one aspect of using these devices that remains stuck in the last millennium, and that's the calling experience -- yes, apparently some people still make phone calls. Sure, there are plenty of VoIP and video calling apps out there, but few are simple and beautiful.

Enter Sidecar, a free app which aims to reinvent the way we make phone calls by adding messaging as well as real-time video, photo, location and contact sharing to that antiquated calling experience. It achieves this through an intuitive and polished user interface plus a handful of standards such as SIP and XMPP. Phone calls between Sidecar users are free anywhere in the world -- the app even supports free WiFi calling to any number in the US or Canada.

While Sidecar's been available in beta on Android for several weeks, it's launching on iOS today with support for the iPhone and iPod touch. We've been using the app on and off for a few days on several handsets, including a Galaxy Nexus HSPA+ and an iPhone 4S and it works exactly as described. Looking for additional details? Check out the demo video and full PR after the break.

Gallery: Sidecar for iOS

Continue reading Sidecar comes out of beta, reinvents phone calls

Sidecar comes out of beta, reinvents phone calls originally appeared on Engadget on Tue, 22 May 2012 08:00:00 EDT. Please see our terms for use of feeds.

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Insert Coin: Neva smart ski poles keep you connected while shredding powder

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Insert Coin: Neva smart ski poles keep you connected while shredding powder

Hitting the slopes means ditching your phone for a few hours, or risking losing it while bombing down the mountain. More troubling than an AWOL handset, though, is getting yourself lost in the backcountry sans smartphone while searching for fresh powder. An intrepid skier / software coder is well aware of this, and he's taken to Kickstarter to fund the Neva ski poles, which keep you safe and connected by wirelessly communicating with the Android or iPhone in your pocket. Incoming calls and text messages pop up on the built-in OLED display, and a finger swipe lets you answer the phone without lifting your gaze from the path ahead, as long as you've managed to mod your mitts accordingly. It's on you to decide which calls are really so pressing they need to be taken on your downhill runs -- though, to do so, you'll probably want to buy one of those Bluetooth-enabled jackets. The poles also display temperature, time and elevation, and the related smartphone app lets you toggle features such as calculating your slope angle and tracking your route.

As far as Kickstarter pledge rewards go, the Neva project is quite generous. The base $1 donation gets you early access to the smartphone app, while stepping up to $120 earns you a pair of 7075 aluminum poles (only one is data-enabled), the app for Android or iPhone and a vinyl Neva decal. Of course, you could always shell out $2,500 or more and get a reseller pack of 25 Neva ski pole sets. While those are enticing offers for backers, the project has raised just $851 of its requested $100k -- and there are only 26 days left. Hit up the source link to donate, and check out the video past the break for a look at the poles in action.

Continue reading Insert Coin: Neva smart ski poles keep you connected while shredding powder

Insert Coin: Neva smart ski poles keep you connected while shredding powder originally appeared on Engadget on Fri, 11 May 2012 08:01:00 EDT. Please see our terms for use of feeds.

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Ears-on with HD Voice on the Sprint HTC EVO 4G LTE

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So this definitely isn't your ordinary hands-on -- there's really no way to accurately capture audio coming through the earpiece in a mobile phone -- so, well, we'll just have to use our words. Sprint's just-announced HTC EVO 4G LTE is the first device to feature what the carrier has coined "HD Voice." The smartphone uses dual microphones, along with encoders and decoders to capture and transmit your voice from one equipped device to another -- that's right, for now, you and another caller will both need to be using this specific handset, paired with compatible network access points, which Sprint will begin rolling out shortly as part of its "Network Vision." We know what you're thinking: I don't use my phone as a phone. Sprint claims otherwise, however, saying that the network will handle 500 billion voice minutes this year alone. If you happen to account for any of those calls, there's certainly no harm in sharing your spoken word in 'HD.'

We hopped into a steamy sound booth at Sprint's NYC launch event today, speaking to an employee using HD Voice on the LTE EVO. The difference was clear, especially once he turned up the "background noise" on a demo music track, which we couldn't hear at all until the handset was moved within an inch or two of the speaker -- we can only imagine how this will play out on the audibly cluttered streets of New York City, which are definitely suited more for text than voice. The HD Voice experience was the same without any background noise at all, and just as impressive. You'll of course still be susceptible to ambient noise on the listening end -- after all, we needed to be in a near-silent booth to block out the sound around. Stay tuned for more detailed impressions in our full review closer to the device's May 7th pre-order date -- we patiently await an opportunity to listen more closely.

Ears-on with HD Voice on the Sprint HTC EVO 4G LTE originally appeared on Engadget on Wed, 04 Apr 2012 18:32:00 EDT. Please see our terms for use of feeds.

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