Hasta La Gadget!

Watch out if someone sends a flood of text messages to your Nexus phone — they may be trying to break in or otherwise cause havoc. IT administrator Bogdan Alecu has discovered an Android bug that triggers exploitable behavior in the Galaxy Nexus, Nexus 4 and Nexus 5 whenever they’re hit by a large volume of Class 0 SMS messages, or texts that aren’t automatically stored on the phone. The denial of service attack usually forces the handset to reboot, but it can also disable the network connection (if temporarily) or crash the messaging app. Non-Nexus hardware appears to be safe, although Alecu notes that he hasn’t had a chance to test a wide variety of gadgets. Regardless of the problem’s scale, affected users will have to be cautious for a while; Google tells PCWorld that it’s looking into the exploit, but there’s no word on just when we can expect a patch.

Update: There’s already a firewall app in Google Play that protects against the exploit. Thanks, Chipsy4!

Filed under: Cellphones, Mobile, Google

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PCWorld

Source: DefCamp, Google Play

If you thought you were driving safe when activating your voice-to-text service or starting up Siri, a survey by the Texas Transportation Institute suggests it might dull your reactions just as much as finger-based typing. The study compared traditional text messaging with voice-to-text and found that drivers still took about twice as long to react compared to when they weren’t trying to communicate. According to Christine Yager, who led the research, “eye contact to the roadway” also suffered, regardless of which texting method was used.

In fact, voice-to-text often took longer than manual input, due to the need to correct typing discrepancies while using the software: “You’re still using your mind to try to think of what you’re trying to say, and that by proxy causes some driving impairment, and that decreases your response time.” The bigger issue is that the drivers apparently felt safer when using voice-based entry, even though test results proved that response times were just as negatively affected. “It is important to educate the public that even these seemingly new distractions are still distractions, and it will help people be safer when they get into the vehicle,” Yager added.

Filed under: Cellphones, Transportation

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Source: Reuters

It’s a big day for mobile payments. Multiple former Nokia Money veterans have formally launched iKaaz, a two-pronged strategy to phone commece where choice is the order of the day. The first components, M-POS and its accompanying Tap & Pay, are rough equivalents to familiar NFC-based services like Google Wallet that rely on an NFC tag and matching app for in-store sales. A Consumer Wallet for Enterprises occupies more familiar territory for the ex-Nokia crew: it provides a mobile account that doesn’t require NFC or even an app, letting those in developing countries exchange funds through SMS or USSD (Unstructured Supplementary Service Data) if they’re sporting basic handsets. Us end users will need to wait for actual implementations before we see iKaaz for ourselves, but the sheer flexibility could have us paying through our phones in some unexpected places.

Continue reading Former Nokia Money crew kicks off iKaaz mobile payments, lets shops go with or without NFC

Filed under: Cellphones, Internet, Mobile, Nokia

Former Nokia Money crew kicks off iKaaz mobile payments, lets shops go with or without NFC originally appeared on Engadget on Wed, 17 Oct 2012 22:39:00 EDT. Please see our terms for use of feeds.

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RIM’s attention around its QNX-based platforms might revolve around BlackBerry 10 as of late, but don’t think that it’s leaving BlackBerry PlayBook users behind. A PlayBook 2.1 update is rolling out today that fills in some of the gaps left by 2.0 earlier this year. Habitual messagers can now start SMS text messages directly from the tablet when tethered through BlackBerry Bridge; they also get overdue support for a portrait view in email, calendars and contacts. If communication isn’t the cornerstone of your life, you’ll still find a few niceties such as Android App Player support for the camera and in-app purchases, device encryption that extends to personal data and wireless printing beyond the local network. For now, you’ll have to be an owner of the original, WiFi-only PlayBook to leap on the 2.1 train today — those who sprang for the usually carrier-bound PlayBook 4G LTE should get their upgrade within a month.

Filed under: Tablets, RIM

BlackBerry PlayBook 2.1 update goes live with SMS, portrait email originally appeared on Engadget on Wed, 03 Oct 2012 10:12:00 EDT. Please see our terms for use of feeds.

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Facebook has already been making its mea culpas for the state of its main Android app, and it’s showing further atonement through an Android-first update to its Facebook Messenger companion release. The new app is imbued with a “more conversational” (if fairly familiar-looking) bubble-driven layout for chats. Likewise, it’s easier to see if a conversation is needed in the first place: a friend status list is always available with a swipe, while fresh support for texting directly from Messenger can keep the discussion flowing when SMS comes into play. Android users can get the Messenger upgrade today, with promise of an iOS equivalent soon. The regular Android app is getting an update as well, although we wouldn’t cry with joy just yet: it’s more of a parallel to the Messenger update than the speed-up that some of us crave.

Update: The company’s Christian Legnitto has posted a lengthy explanation that the Messenger rework and the core Facebook update (already available) are part of a new strategy that brings Android and iOS updates at regular intervals, rather than waiting solely for major features. If all goes well, the social network can provide speed upgrades and bug fixes at a much quicker pace.

Update 2: And the hits just keep on coming — although today is mostly about Android, Facebook has tweaked its main app’s iOS version (App Store) for iPhone 5 and iOS 6 support.

Filed under: Cellphones, Internet, Mobile

Facebook revamps Messenger for Android with friendlier chats, teases core app update soon (update 2: iOS refresh as well) originally appeared on Engadget on Thu, 20 Sep 2012 15:39:00 EDT. Please see our terms for use of feeds.

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