smart phone

A smartphone is a mobile personal computer with a mobile operating system with features useful for mobile or handheld use. Smartphones, which are typically pocket-sized (as opposed to tablets, which are much larger than a pocket), have the ability to place and receive voice/video calls and create and receive text messages, have personal digital assistants (such as Siri, Google Assistant, Alexa, Cortana, Bixby), an event calendar, a media player, video games, GPS navigation, digital camera and video camera. Smartphones can access the Internet through cellular frequencies or Wi-Fi and can run a variety of third-party software components ("apps" from places like Google Play Store or Apple App Store). They typically have a color display with a graphical user interface that covers the front surface. The display is almost always a touchscreen that enables the user to use a virtual keyboard to type words and numbers and press onscreen icons to activate "app" features.
In 1999, the Japanese firm NTT DoCoMo released the first smartphones to achieve mass adoption within a country. Smartphones became widespread in the late 2000s. Most of those produced from 2012 onward have high-speed mobile broadband 4G LTE, motion sensors, and mobile payment features. In the third quarter of 2012, one billion smartphones were in use worldwide. Global smartphone sales surpassed the sales figures for feature phones in early 2013.

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  1. M

    Am I The Only One Here That Doesn't Own A Smart Phone?

    Don't want or need one, but I seem to be in the minority. They appear to be quite the thing for preventing situational awareness and human interaction among some their negatives. What about you? Got one? Got rid of one? Never had one? Thanks!
  2. ATCclears

    Apple iPad and iPhone - disable Siri on the Lock screen

    Hey, Turn Off Siri on Your Lock Screen
  3. ATCclears

    How to change your iPhone or iPad password to a phrase

    Go beyond a 4-digit or 6-digit password. How to change your iPhone passcode so the cops can't hack it | Cult of Mac
  4. ATCclears

    WSJ - Your Location Data Is Being Sold—Often Without Your Knowledge

    Your Location Data Is Being Sold—Often Without Your Knowledge This may be paid content. Net: review apps on your smart phone, and turn off Location Services for apps where appropriate. A snippet: But the fragmentation also is because of a very real fear of the public backlash and legal...
  5. ATCclears

    Waze and other nav apps - Should side streets be locals-only during rush hour?

    I personally use the Waze app (free) and it works very well. My commute between home and work doesn't offer many side streets, but I could see the app re-routing people in the cities. Should side streets be locals-only during rush hour?
  6. 41mag

    can't teach my smart phone how to ignore ads

    Continuing struggle of Reformed Luddite to teach his smart phone in the ways of the Educated iPhonery..... Continue to be hit with ever larger/more ads that take up most of very limited window on iPhone 5 screen. tips/instruction/links appreciatedo_O
  7. ATCclears

    How you can be tracked even with your GPS turned off

    How you can be tracked even with your GPS turned off
  8. ATCclears

    Using a device with the Android OS? Read this regarding spyware

    Researchers report >4,000 apps that secretly record audio and steal logs
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