U.S., South Korea Carriers Claim Title of First to Roll Out 5G

Verizon Communications debuted its first 5G wireless service in parts of Chicago and Minneapolis, the same day that South Korean carriers rolled out their services in parts of Seoul. Both groups sped up their 5G launch to lay claim to being the world’s first to offer 5G services. South Korea’s two largest carriers, SK Telecom and KT Corporation (formerly Korea Telecom), claim to be first to sign up 5G subscribers. Being first in 5G is a way to advertise technology strengths, but it’s not very important to consumers choosing their wireless providers. Continue reading U.S., South Korea Carriers Claim Title of First to Roll Out 5G

Experts Question Apple’s Security in Light of FaceTime Bug

News site 9to5Mac reported that Apple’s FaceTime app, which places audio/video calls over the Internet, had a significant bug: an iPhone user could call another iPhone user and eavesdrop on that person’s conversation through the phone’s microphone — even if the call recipient doesn’t answer the call. The bug was actually discovered a full week before Apple disabled Group FaceTime and stated that it was working to fix it. In that gap, a developer discovered the bug, which was reported in 9to5Mac. Security researchers have dubbed the glitch FacePalm. Continue reading Experts Question Apple’s Security in Light of FaceTime Bug

Amazon Imagines Alexa Will Soon Replace Your Smartphone

Amazon is aiming for a future in which its digital assistant Alexa replaces the smartphone. The future Alexa will evolve from speakers to touchscreens and a new, simpler kind of computing based on voice commands rather than apps. The rationale is that the smartphone has become ever-more complicated, with dozens of apps that distract the user. Developers also have an interest in moving off the smartphone, which has also been shown to have negative health effects. Rather than a distraction, Alexa offers specific interactions. Continue reading Amazon Imagines Alexa Will Soon Replace Your Smartphone

Signal’s Encryption Features Make It a Choice Messaging App

Messaging has become increasingly confusing, as users pick among Instagram, iMessage, Skype, Snapchat, Twitter and Google’s Hangouts and Allo — not to forget the basic but limited SMS. Notifications pile up and search becomes difficult if not impossible. According to Wired, all that confusion would disappear if users would simply pick a single app, Signal, which is free, has strong encryption and works on every mobile platform. Signal’s developers say they won’t add emojis, ads, stickers or web-tracking, to keep it simple to use and speedy. Continue reading Signal’s Encryption Features Make It a Choice Messaging App

Facebook Messenger Debuts In-App Fandango Ticket Sales

In the U.S., Facebook Messenger now automatically launches Fandango information and ticketing, along with suggestions for GIF-sharing and so-called quick replies, within the app. The feature is based on M, Facebook’s AI-powered virtual assistant technology. The M assistants have thus far offered a variety of actions in Messenger, including sending stickers, launching Uber or Lyft, beginning a poll and sharing a location. Facebook Messenger users can change their settings in order to mute these suggestions. Continue reading Facebook Messenger Debuts In-App Fandango Ticket Sales

Facebook Introduces Live Video Broadcasting to Social VR

Facebook is ramping up its social VR efforts through live video streaming. “Users of Facebook Spaces, the social hangout in virtual reality that the company launched earlier this year, can now broadcast via Facebook Live,” reports Variety. “The new feature essentially allows Spaces users to host a kind of virtual reality talk show, and stream it to all of their followers, even if those audiences are tuning in with a mobile phone or a desktop browser.” Slate will be the first to use the new feature to produce a weekly live show. Continue reading Facebook Introduces Live Video Broadcasting to Social VR

Amazon Debuts Touchscreen Echo Show, Adds Video Calls

Amazon will ship a touchscreen version of its Echo speaker, the Echo Show, on June 28. Now available for pre-order at $229.99 or two for $360, Echo Show has the same capabilities as the first Echo, with the Alexa voice assistant, but adds a built-in display that shows information generated by Alexa queries. Users who have the Alexa app can make or receive a video call through Show; a new “Drop In” feature lets friends and family make a call at any time, and the call receiver has 10 seconds to reject it or switch it to audio-only. Continue reading Amazon Debuts Touchscreen Echo Show, Adds Video Calls

Fast, No-Frills Video Chat App Google Duo Launches Today

Google Duo is a new video chat app that just debuted specifically for mobile. The Verge describes the FaceTime competitor as “fast, easy to use, and devoid of complicated bells and whistles. You tap on the face of the person you want to call, they answer, and you have a one-on-one video chat going.” The single-minded approach is meant to be simple — including the setup process that merely involves a sign-up and confirmation — and “no accounts to create nor friend lists to maintain.” Duo is simply tied to your phone number and contact lists, and is available for both Android and iOS. It does not enable conference calls or desktop calls. Continue reading Fast, No-Frills Video Chat App Google Duo Launches Today