Wednesday 16 December 2015

KitKat (ANDROID)


Google Android 4.4 builds on the success of Jelly Bean with KitKat, a powerful mobile operating system that makes up for its lack of candy coating with a solid framework. KitKat like its name is very delicious for operating purposes. 

Smart ,Simple and Truly yours

Android KitKat brings all of Android's most innovative, most beautiful, and most useful features to more devices everywhere.Its has more polished design ,improved performance and have many new features.

First Time ever Making Android for everyone

Android 4.4 is designed to run fast, smooth, and responsively on a much broader range of devices than ever before , including on millions of entry-level devices around the world that have as little as 512MB RAM. KitKat streamlines every major component to reduce memory use and introduces new APIs and tools to help you create innovative, responsive, memory-efficient applications.

Just say “Ok Google”

You don’t need to touch the screen to get things done. When on your home screen* or in Google Now, just say “Ok Google” to launch voice search, send a text, get directions or even play a song.

NFC capabilities through Host Card Emulation

It introduces new platform support for secure NFC(near field communication) -based transactions through Host Card Emulation (HCE), for payments, loyalty programs, card access, transit passes, and other custom services. With HCE, any app on an Android device can emulate an NFC smart card, letting users tap to initiate transactions with an app of their choice , no provisioned secure element (SE) in the device is needed. Apps can also use a new Reader Mode to act as readers for HCE cards and other NFC-based transactions.


Low Power Sensors

It introduces platform support for hardware sensor batching, a new optimization that can dramatically reduce power consumed by ongoing sensor activities.
With sensor batching, Android works with the device hardware to collect and deliver sensor events efficiently in batches, rather than individually as they are detected. This lets the device's application processor remain in a low-power idle state until batches are delivered. You can request batched events from any sensor using a standard event listener, and you can control the interval at which you receive batches. You can also request immediate delivery of events between batch cycles.

Step Detector and Step Counter

It also introduces the step detector and step counter sensors that counts and detect your steps while you are walking. The step detector analyses accelerometer input to recognize when the user has taken a step, then triggers an event with each step. The step counter tracks the total number of steps since the last device reboot and triggers an event with each change in the step count. Because the logic and sensor management is built into the platform and underlying hardware, you don't need to maintain your own detection algorithms in your app.
These sensors are available on Nexus 5.

 

A work of art

While listening to music on your device, or while projecting movies to Chromecast, you’ll see beautiful full-screen album and movie art when your device is locked. You can play, pause, or seek to a specific moment.

It motivates to Immerse yourself

The book you're reading, the game you're playing, or the movie you're watching , now all of these take center stage with the new immersive mode, which automatically hides everything except what you really want to see. Just swipe the edge of the screen to bring back your status bar and navigation buttons.

Faster Multi-Tasking

Android 4.4 takes system performance to an all-time high by optimizing memory and improving your touchscreen so that it responds faster and more accurately than ever before. This means that you can listen to music while browsing the web, or race down the highway with the latest hit game, all without a hitch.


Smart And Simple

The future is calling

The new phone app automatically prioritizes your contacts based on the people you talk to the most. You can also search for nearby places and businesses, your contacts, or people in your Google Apps domain.


A smarter caller ID

Whenever you get a call from a phone number not in your contacts, your phone will look for matches from businesses with a local listing on Google Maps


All your messages in the same place

Never miss a message, no matter how your friend sends it. With the new Hangouts app, all of your SMS and MMS messages are together in the same app, alongside your other conversations and video calls. And with the new Hangouts, you can even share your location and send animated GIFs.


Emoji everywhere

Sometimes words can’t express how you feel. For that, there’s Emoji, the colorful Japanese characters, now available on Google Keyboard.


Print wherever, whenever




Now you can print photos, documents, and web pages from your phone or tablet. You can print to any printer connected to Google Cloud Print, to HP ePrint printers, and to other printers that have apps in the Google Play Store.


Pick a file, any file

From apps like Quickoffice, you can open and save files on Google Drive, other cloud storage services, or your device. And with quick access to recently used files, it's easier than ever to send the file you were just working on.


Bluetooth MAP support

Android now supports the Message Access Profile (MAP) so Bluetooth-enabled cars can exchange messages with your devices.

Chromecast support

With your Android device and a Chromecast, you can enjoy your favorite online entertainment, from Netflix, YouTube, Hulu Plus, and Google Play on your HDTV.

HDR+ photography

HDR+ mode on Nexus 5 automatically snaps a rapid burst of photos and combines them to give you the best possible single shot. Daytime pictures are vivid with clean shadows, and night time photos are sharp with less noise.

So basically KitKat is a complete package and filled with full-time fun and genuine smooth processing ,plus some previous features with little alterations and changings .


"Technology gives us power, but it does not and cannot tell us how to use that power. Thanks to technology, we can instantly communicate across the world, but it still doesn't help us know what to say."

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