Thanks to the efforts of ROM developers, numerous unsupported devices can also get 4. Here is an overwhelming list of some of the best Android 4. Jelly Bean Android Tablets. Rca RCTW23 7-inch 4. Product Image. Out of stock. Siine Siine Shortcut Keyboard. Cryptotel Chamelephon. Related Searches android 4. Oh no! Some styles failed to load. Thanks for helping keep SourceForge clean. X You seem to have CSS turned off.
The system uses the custom animation types when the window is fullscreen and is not covered by other windows. Apps can set new orientation modes for Activities to ensure that they are displayed in the proper orientation when the device is flipped. Additionally, apps can use a new mode to lock the screen to its current orientation.
This is useful for apps using the camera that want to disable rotation while shooting video. Your app can listen for the intent and send the message to the caller over your messaging system. The intent includes the recipient caller as well as the message itself. More parts of Android 4. More debugging information visible through the uiautomatorviewer tool. Pseudo-locales make it easier to test your app's localization. To assist you with managing date formatting across locales, Android 4.
To help you test your app more easily in other locales, Android 4. Pseudo-locales simulate the language, script, and display characteristics associated with a locale or language group. Currently, you can test with a pseudo-locale for Accented English , which lets you see how your UI works with script accents and characters used in a variety of European languages. The service receives the events and can process them as needed before they are passed to the system or other installed apps.
Accessibility services can declare new capability attributes to describe what their services can do and what platform features they use. For example, they can declare the capability to filter key events, retrieve window content, enable explore-by-touch, or enable web accessibility features. In some cases, services must declare a capability attribute before they can access related platform features. Building on the accessibility framework in Android 4.
Through the UI automation framework you can perform basic operations, set rotation of the screen, generate input events, take screenshots, and much more. Apps can now configure the Wi-Fi credentials they need for connections to WPA2 enterprise access points. Apps with permission to access and change Wi-Fi can configure authentication credentials for a variety of EAP and Phase 2 authentication methods. This protects the operating system against potential security vulnerabilities.
The KeyChain API now provides a method that allows applications to confirm that system-wide keys are bound to a hardware root of trust for the device. This provides a place to create or store private keys that cannot be exported off the device, even in the event of a root or kernel compromise.
Using the APIs, apps can create or store private keys that cannot be seen or used by other apps , and can be added to the keystore without any user interaction.
The keystore provider provides the same security benefits that the KeyChain API provides for system-wide credentials, such as binding credentials to a device. Private keys in the keystore cannot be exported off the device. This reduces root attack surface and likelihood of potential security vulnerabilities.
Systrace uses a new command syntax and lets you collect more types of profiling data. You can now collect trace data from hardware modules , kernel functions , Dalvik VM including garbage collection, resources loading , and more. There's minimal impact on the performance of your app, so timings reported give you an accurate view of what your app is doing. You can visualize app-specific events in a timeline in the Systrace output file and analyze the events in the context of other kernel and user space trace data.
Together with existing Systrace tags, custom app sections can give you new ways to understand the performance and behavior of your apps. On-screen GPU profiling in Android 4. You can choose to display profiling data as on-screen bar or line graphs , with colors indicating time spent creating drawing commands blue , issuing the commands orange , and waiting for the commands to complete yellow.
The system updates the on-screen graphs continuously, displaying a graph for each visible Activity, including the navigation bar and notification bar. If you see operations that cross the green line, you can analyze them further using Systrace and other tools.
On devices running Android 4. This new policy helps you catch and fix such cases. Improvements in the hardware-accelerated 2D renderer make common animations such as scrolling and swiping smoother and faster. In particular, drawing is optimized for layers, clipping and certain shapes rounded rects, circles and ovals. A variety of WebView rendering optimizations make scrolling of web pages smoother and free from jitter and lags. Oppo R Yoyo. Acer Liquid Z4 Z Acer Liquid Z4 Duo Z Alcatel Idol 2 Dual-sim.
Alcatel Idol 2 Alcatel Pop C7 A. Alcatel Pop C7 D Dual. Alcatel Pop C7 E Dual. Alcatel Pop C7 F. Alcatel Pop C7 X. Blu Studio 6. Huawei Mediapad M1 3G. Huawei MediaPad X1 3G. Huawei MediaPad X1 4G. Vodafone Smart 4 mini. Xolo Q KingoRoot provides the easiest and fastest one click root solution for Android 4.
Your device may rooted without computer by using this app. For more detailed tutorial, please click. Make sure network connection is active so that device driver can be downloaded. If you are using Windows 8, you may need to change some settings first. The firmware update process is done entirely at your own risk. You don't need to install them if you prefer to test your app directly of a real device instead.
In the past, documentation is officially been provided so developer can browse everything Android offline. Today, docs are no longer provided officially but community has fetched it so nicely so we can browse the extensive Android docs without internet connection. All the packages were last checked on: AM.
Check out for more info:.Welcome to Android 4. Android 4. This document provides a androkd of what's new for developers. See the Android 4. Find out more about the new Jelly Bean features for users at www. For a graphics performance boost, the hardware-accelerated 2D renderer now optimizes the stream of drawing commandstransforming it into a more efficient GPU format by rearranging and merging draw operations. For multithreaded processing, the renderer can also now use multithreading across multiple CPU cores to perform certain tasks. Shapes such as circles and rounded rectangles are now rendered at higher quality in a more efficient jellt. Optimizations for text downlpad increased performance when using multiple fonts or android 4.2 2 jelly bean software free download glyph sets CJKhigher rendering quality when scaling text, and faster rendering of drop shadows. Improved window buffer allocation results in a faster image buffer allocation for your apps, reducing the time taken to start rendering when you create a android 4.2 2 jelly bean software free download. For highest-performance graphics, Android 4. OpenGL ES 3. Support is already available on Nexus 7Nexus 4, and Nexus 10 devices. Now you can design and build apps that interact with the latest generation of small, low-power devices and sensors that use Android 4.2 2 jelly bean software free download Smart technology. With android 4.2 2 jelly bean software free download new APIs, your apps can efficiently scan for devices and services of interest. You can connect to a GATT server hosted on the device and read or write characteristics, or register a listener softwate receive notifications jellly those characteristics android 4.2 2 jelly bean software free download. You can implement support for any GATT eoftware. You can read or write standard characteristics or add anddoid for custom characteristics as needed. Your app can function as either client or server windows toolkit 2.6 beta 1 free download can transmit and receive data in either mode. Support for Bluetooth Smart Ready is already available on Nexus android 4.2 2 jelly bean software free download and Nexus 4 devices and will be supported in a growing number of Android-compatible devices in the months ahead. In addition to exposing playback controls on the remote devices connected over Bluetooth, apps can now transmit metadata such as track name, composer, and other types of media metadata. It's been few days since Google released Android Jelly Bean for Nexus devices. It didn't take long for Android custom ROMs to start appearing. Download the latest version of JellyBean for Android. Give your smartphone the look it deserves with this launcher. Welcome to Android , a sweeter version of Jelly Bean! on the Bluedroid Bluetooth stack introduced by Google and Broadcom in Android framework that enables media application developers to more easily integrate For apps using native APIs, the platform includes OpenMAX extension. Fastboot and ADB are vital if you're into "hacking" at the Android software. And Google provides it free for everyone. What to choose? There are. Emulator will emulates Android OS in your computer by booting the System Images packages. Intel HAXM accelerates the emulation by taking. Tablets, smartphones and phones with Android Jelly Bean. All about the version Android Jelly Bean operating system for mobile devices. Root Android Jelly Bean with KingoRoot APK without Computer of firewalls or anti-virus software on your computer;; USB Debugging Mode enabled on your Android device; Free download the latest KingoRoot Android (PC Version). Download Remix OS for Cube i6 TabletDownload Remix OS for Cube i6 Tablet from here or from here. Download previous firmware from here. D. These are only Jelly Bean applications, not the OS itself. With this guide, you'll be able to download and install from recovery a package provided by XDA. Unknown 8 February at Briefly describe the problem required :. Some styles failed to load. Server monitor Apk v. Copy and paste the downloaded file in your device. Unknown 12 February at Qaseeda Book Apk 1. For installing this package, the only condition is that, your device need to be rooted and is required to be on the Jellybean 4. What's New. Google Plus Twitter Facebook Reddit.