Jelly Bean 4.3,Bluetooth Smart support
10/11/ · How To Download Android Jelly Bean iso File 4, views Nov 10, 37 Dislike Share Mr. Helper K subscribers In this video, I basically talked about How To Official Android Jelly Bean firmware for Samsung devices. Instructions on how to upgrade your device to the Android Jelly Bean version, video reviews and user reviews 22/04/ · android jelly bean free download - SourceForge Home Browse Search Results Search Results for "android jelly bean " Sort By: Relevance Showing 6 open source 18/07/ · Android Jelly Bean Download Android Jelly Bean PLEASE DON'T MIRROR MY FILES!!! only if breakdown with this link and when it works again remove the links please Download the APK of JellyBean for Android for free. Give your smartphone the look it deserves with this launcher ... read more
According to a recent commit, it will soon be bumped up to Android 4. Android apps generally have a long shelf life. While most apps these days require Android 5. One such app is Google Chrome, which is an immensely popular app that is used on all sorts of devices. Soon, however, Chrome will no longer support Android Jelly Bean. Android Q may warn users that try to run apps that target Android Lollipop or earlier. Android Pie warns on apps targeting Android Jelly Bean or earlier. It's usually in the best interests of a developer to update their apps to support the latest Android platform features. Each new Android versions offers new APIs and features that earlier versions of Android don't offer. However, each new Android version also adds new restrictions to what apps can do, which some application developers aren't a fan of. For example, many apps avoided bumping their target API level to Android Marshmallow or later so they could avoid having to implement runtime permissions.
Google finally started to crack down on this behavior with new restrictions imposed on apps uploaded and updated to the Google Play Store, but they also added a warning in Android Pie to shame apps that still haven't updated past Android 4. According to a recent commit in the Android Open Source Project, it seems that Android Q will warn users if the app they're running targets Android 5. This application saves the battery life by turning off the Wi-Fi when its not needed. Battery life on our Android devices is something that we're always looking for ways to improve. Google has been working to minimize the battery consumption in Android but there is still a lot left to be desired. Every little way of giving a device a couple extra hours of battery life can come in handy. This Xposed module helps you effectively optimize the Media Scanner service on your device. Typically, all media files housed on your external storage are scanned upon boot.
The service that does that is called Media Scanner, which saves its output in Media Store. Android's developers have tried hard to optimize it, but Media Scanner is still a service that drains battery quite effectively for the first few minutes following a reboot. Emoji support was added with KitKat release. Learn how to use it on Sony Xperia Jelly Bean ROMs with a simple smali modification. Full emoji support was implemented in KitKat. Thus, emoji has been impossible for many to use fully. HeadsUp application changes the way notifications are displayed in an aesthetically appealing and very functional way! Head Up notifications is one of these upcoming features that Android developers hid deep in the Android KitKat source code.
It was discovered by the custom ROM community not too long ago, and nearly simultaneously ported to the majority of popular ROMs. This method of notifications has also been introduced as a standalone application and an Xposed Framework module. Don't waste additional time when installing an APK app from your SD Card. Make it faster with AutoInstaller Xposed module. Many applications available here on XDA that aren't available on the Google Play Store. You can find plenty such applications in the various forums we have here. Each device manufacturer normally adds their own "sauce" to flagship devices. However, these extra special features might or might not trickle down to lesser devices. Is this fair for people who may not be able to afford the extra premium for that added bit of functionality?
Probably not, but that is how the world turns. This is where knowing a place by the name of XDA-Developers comes in handy. Some of our devs are committed to ensuring that any feature that would potentially work on a device is able to work. Android is an extremely flexible OS, in which almost everything can be adjusted to fit your personal needs. However, a problem arises when an application is downloaded from Play Store and it happens to have an ugly icon. Luckily, you have a few ways to change the icon or even its displayed application name. Restricted profiles — put your tablet into a mode with limited access to apps and content. Setup wizard simplification — getting started on Android is easier thanks to the ability to correct previous input and because of streamlined user agreements. Faster user switching — switching users from the lock screen is now faster.
Explore these carousel items. Use the previous and next buttons, as well as the keyboard arrows, to change the displayed item. An even sweeter Jelly Bean Jelly Bean 4. Restricted profiles for tablets You can now limit access to apps and content at home and work. Bluetooth Smart support Bluetooth Smart minimises power use while measuring and transmitting data for fitness sensors like Fitbit, Runtastic and other devices, making your phone or tablet more power efficient. Dial pad autocomplete Just start touching numbers or letters and the dial pad will automatically suggest numbers or names. 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. Platform support for AVRCP 1. A tablet owner can set up one or more restricted profiles in Settings and manage them independently.
Your app can offer restrictions to let owners manage your app content when it's running in a profile. With restricted profiles, tablet owners can quickly set up separate environments for each user, with the ability to manage finer-grained restrictions in the apps that are available in those environments. Restricted profiles are ideal for friends and family, guest users, kiosks, point-of-sale devices, and more. Each restricted profile offers an isolated and secure space with its own local storage, home screens, widgets, and settings. For developers, restricted profiles offer a new way to deliver more value and control to your users. You can implement app restrictions — content or capabilities controls that are supported by your app — and advertise them to tablet owners in the profile configuration settings. You can add app restrictions directly to the profile configuration settings using predefined boolean, select, and multi-select types.
If you want more flexibility, you can even launch your own UI from profile configuration settings to offer any type of restriction you want. When your app runs in a profile, it can check for any restrictions configured by the owner and enforce them appropriately. For example, a media app might offer a restriction to let the owner set a maturity level for the profile. At run time, the app could check for the maturity setting and then manage content according to the preferred maturity level. If your app is not designed for use in restricted profiles, you can opt out altogether, so that your app can't be enabled in any restricted profile. Google Play services offers advanced location APIs that you can use in your apps. Hardware geofencing optimizes for power efficiency by performing location computation in the device hardware, rather than in software.
On devices that support hardware geofencing, Google Play services geofence APIs will be able to take advantage of this optimization to save battery while the device is moving. Wi-Fi scan-only mode is a new platform optimization that lets users keep Wi-Fi scan on without connecting to a Wi-Fi network, to improve location accuracy while conserving battery. Apps that depend on Wi-Fi for location services can now ask users to enable scan-only mode from Wi-Fi advanced settings. Wi-Fi scan-only mode is not dependent on device hardware and is available as part of the Android 4.
New sensor types allow apps to better manage sensor readings. Uncalibrated gyroscope and uncalibrated magnetometer sensors report raw measurements as well as estimated biases to apps. The new hardware capabilities are already available on Nexus 7 and Nexus 4 devices, and any device manufacturer or chipset vendor can build them into their devices. To meet the needs of the next generation of media services, Android 4. Through a combination of new APIs and enhancements to existing APIs, the media DRM framework provides an integrated set of services for managing licensing and provisioning, accessing low-level codecs, and decoding encrypted media data. A new MediaExtractor API lets you get the PSSH metadata for DASH media. Apps using the media DRM framework manage the network communication with a license server and handle the streaming of encrypted data from a content library. For apps using native APIs, the platform includes OpenMAX 1. VP8 encoding support includes settings for target bitrate, rate control, frame rate, token partitioning, error resilience, reconstruction and loop filters.
The platform API introduces VP8 encoder support in a range of formats, so you can take advantage of the best format for your content. VP8 encoding is available in software on all compatible devices running Android 4. For highest performance, the platform also supports hardware-accelerated VP8 encoding on capable devices. Starting in Android 4. For example, you can now direct a stream from an OpenGL ES surface to the encoder, rather than having to copy between buffers. Apps can use new media muxer APIs to combine elementary audio and video streams into a single output file. Currently apps can multiplex a single MPEG-4 audio stream and a single MPEG-4 video stream into a single MPEG-4 output file. The new APIs are a counterpart to the media demuxing APIs introduced in Android 4. Since Android 4. Notifications have long been a popular Android feature because they let users see information and updates from across the system, all in one place.
Now in Android 4. You can access notifications through new APIs that let you register a notification listener service and with permission of the user, receive notifications as they are displayed in the status bar. Notifications are delivered to you in full, with all details on the originating app, the post time, the content view and style, and priority. You can evaluate fields of interest in the notifications, process or add context from your app, and route them for display in any way you choose. The new API gives you callbacks when a notification is added, updated, and removed either because the user dismissed it or the originating app withdrew it. You'll be able to launch any intents attached to the notification or its actions, as well as dismiss it from the system, allowing your app to provide a complete user interface to notifications.
Users remain in control of which apps can receive notifications. At any time, they can look in Settings to see which apps have notification access and enable or disable access as needed. Notification access is disabled by default — apps can use a new Intent to take the user directly to the Settings to enable the listener service after installation. You can now create transparent overlays on top of Views and ViewGroups to render a temporary View hierarchy or transient animation effects without disturbing the underlying layout hierarchy. Overlays are particularly useful when you want to create animations such as sliding a view outside of its container or dragging items on the screen without affecting the view hierarchy. A new layout mode lets you manage the positioning of Views inside ViewGroups according to their optical bounds , rather than their clip bounds. You can use the optical bounds layout mode to properly align widgets that use outer visual effects such as shadows and glows.
Apps can now define the exit and entry animation types used on a window when the device is rotated. You can set window properties to enable jump-cut , cross-fade , or standard window rotation. 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. In addition, more system UI components are now RTL aware, such as notifications, navigation bar and the Action Bar. To provide a better systemwide experience in RTL scripts, more default system apps now support RTL layouts, including Launcher, Quick Settings, Phone, People, SetupWizard, Clock, Downloads, and more. Pseudo-locales make it easier to test your app's localization. A new BidiFormatter class provides a simple API for wrapping Unicode strings, so that RTL-script data is displayed as intended in LTR-locale messages and vice-versa.
To let you use this utility more broadly in your apps, the BidiFormatter API is also now available for earlier platform versions through the Support Package in the Android SDK. 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. Developers can use new APIs to configure Extensible Authentication Protocol EAP and Encapsulated EAP Phase 2 credentials for authentication methods used in the enterprise. Apps with permission to access and change Wi-Fi can configure authentication credentials for a variety of EAP and Phase 2 authentication methods. Android now uses SELinux , a mandatory access control MAC system in the Linux kernel to augment the UID based application sandbox. 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. It automatically takes advantage of GPU computation resources whenever possible, dramatically improving performance for graphics and image processing. Any app using Renderscript on a supported device can benefit immediately from this GPU integration without recompiling. All screen sizes now feature the status bar on top, with pull-down access to notifications and a new Quick Settings menu. The familiar system bar appears on the bottom, with buttons easily accessible from either hand. The Application Tray is also available on all screen sizes. Now several users can share a single Android tablet , with each user having convenient access to a dedicated user space. Users can switch to their spaces with a single touch from the lock screen.
On a multiuser device, Android gives each user a separate environment, including user-specific emulated SD card storage. Users also have their own homescreens, widgets, accounts, settings, files, and apps, and the system keeps these separate. All users share core system services, but the system ensures that each user's applications and data remain isolated. In effect, each of the multiple users has their own Android device. Users can install and uninstall apps at any time in their own environments. To save storage space, Google Play downloads an APK only if it's not already installed by another user on the device. If the app is already installed, Google Play records the new user's installation in the usual way but doesn't download another copy of the app. Multiple users can run the same copy of an APK because the system creates a new instance for each user, including a user-specific data directory.
For developers, multi-user support is transparent — your apps do not need to do anything special to run normally in a multi-user environment and there are no changes you need to make in your existing or published APKs. The system manages your app in each user space just as it does in a single-user environment. You can extend app widgets to run on the lock screen, for instant access to your content. In Android 4.
Welcome to Android 4. Android 4. This document provides a glimpse 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 commands , transforming 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 manner. Optimizations for text include increased performance when using multiple fonts or complex glyph sets CJK , higher 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 window. For highest-performance graphics, Android 4. On supported devices, the hardware accelerated 2D rendering engine takes advantage of OpenGL ES 3. You can take advantage of OpenGL ES 3. Key new functionality provided in OpenGL ES 3. You can use the OpenGL ES 3. OpenGL ES 3. Support is already available on Nexus 7 , Nexus 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 Bluetooth Smart technology. With the new APIs, your apps can efficiently scan for devices and services of interest.
For each device, you can check for supported GATT services by UUID and manage connections by device ID and signal strength. You can connect to a GATT server hosted on the device and read or write characteristics, or register a listener to receive notifications whenever those characteristics change. You can implement support for any GATT profile. You can read or write standard characteristics or add support for custom characteristics as needed. Your app can function as either client or server and can transmit and receive data in either mode. Support for Bluetooth Smart Ready is already available on Nexus 7 and Nexus 4 devices and will be supported in a growing number of Android-compatible devices in the months ahead.
Apps such as media players can take advantage of AVRCP 1. 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. Platform support for AVRCP 1. A tablet owner can set up one or more restricted profiles in Settings and manage them independently. Your app can offer restrictions to let owners manage your app content when it's running in a profile. With restricted profiles, tablet owners can quickly set up separate environments for each user, with the ability to manage finer-grained restrictions in the apps that are available in those environments. Restricted profiles are ideal for friends and family, guest users, kiosks, point-of-sale devices, and more.
Each restricted profile offers an isolated and secure space with its own local storage, home screens, widgets, and settings. For developers, restricted profiles offer a new way to deliver more value and control to your users. You can implement app restrictions — content or capabilities controls that are supported by your app — and advertise them to tablet owners in the profile configuration settings. You can add app restrictions directly to the profile configuration settings using predefined boolean, select, and multi-select types. If you want more flexibility, you can even launch your own UI from profile configuration settings to offer any type of restriction you want. When your app runs in a profile, it can check for any restrictions configured by the owner and enforce them appropriately. For example, a media app might offer a restriction to let the owner set a maturity level for the profile.
At run time, the app could check for the maturity setting and then manage content according to the preferred maturity level. If your app is not designed for use in restricted profiles, you can opt out altogether, so that your app can't be enabled in any restricted profile. Google Play services offers advanced location APIs that you can use in your apps. Hardware geofencing optimizes for power efficiency by performing location computation in the device hardware, rather than in software. On devices that support hardware geofencing, Google Play services geofence APIs will be able to take advantage of this optimization to save battery while the device is moving.
Wi-Fi scan-only mode is a new platform optimization that lets users keep Wi-Fi scan on without connecting to a Wi-Fi network, to improve location accuracy while conserving battery. Apps that depend on Wi-Fi for location services can now ask users to enable scan-only mode from Wi-Fi advanced settings. Wi-Fi scan-only mode is not dependent on device hardware and is available as part of the Android 4. New sensor types allow apps to better manage sensor readings. Uncalibrated gyroscope and uncalibrated magnetometer sensors report raw measurements as well as estimated biases to apps. The new hardware capabilities are already available on Nexus 7 and Nexus 4 devices, and any device manufacturer or chipset vendor can build them into their devices.
To meet the needs of the next generation of media services, Android 4. Through a combination of new APIs and enhancements to existing APIs, the media DRM framework provides an integrated set of services for managing licensing and provisioning, accessing low-level codecs, and decoding encrypted media data. A new MediaExtractor API lets you get the PSSH metadata for DASH media. Apps using the media DRM framework manage the network communication with a license server and handle the streaming of encrypted data from a content library. For apps using native APIs, the platform includes OpenMAX 1. VP8 encoding support includes settings for target bitrate, rate control, frame rate, token partitioning, error resilience, reconstruction and loop filters. The platform API introduces VP8 encoder support in a range of formats, so you can take advantage of the best format for your content. VP8 encoding is available in software on all compatible devices running Android 4. For highest performance, the platform also supports hardware-accelerated VP8 encoding on capable devices.
Starting in Android 4. For example, you can now direct a stream from an OpenGL ES surface to the encoder, rather than having to copy between buffers. Apps can use new media muxer APIs to combine elementary audio and video streams into a single output file. Currently apps can multiplex a single MPEG-4 audio stream and a single MPEG-4 video stream into a single MPEG-4 output file. The new APIs are a counterpart to the media demuxing APIs introduced in Android 4. Since Android 4. Notifications have long been a popular Android feature because they let users see information and updates from across the system, all in one place. Now in Android 4. You can access notifications through new APIs that let you register a notification listener service and with permission of the user, receive notifications as they are displayed in the status bar. Notifications are delivered to you in full, with all details on the originating app, the post time, the content view and style, and priority.
You can evaluate fields of interest in the notifications, process or add context from your app, and route them for display in any way you choose. The new API gives you callbacks when a notification is added, updated, and removed either because the user dismissed it or the originating app withdrew it. You'll be able to launch any intents attached to the notification or its actions, as well as dismiss it from the system, allowing your app to provide a complete user interface to notifications. Users remain in control of which apps can receive notifications. At any time, they can look in Settings to see which apps have notification access and enable or disable access as needed. Notification access is disabled by default — apps can use a new Intent to take the user directly to the Settings to enable the listener service after installation.
You can now create transparent overlays on top of Views and ViewGroups to render a temporary View hierarchy or transient animation effects without disturbing the underlying layout hierarchy. Overlays are particularly useful when you want to create animations such as sliding a view outside of its container or dragging items on the screen without affecting the view hierarchy. A new layout mode lets you manage the positioning of Views inside ViewGroups according to their optical bounds , rather than their clip bounds. You can use the optical bounds layout mode to properly align widgets that use outer visual effects such as shadows and glows. Apps can now define the exit and entry animation types used on a window when the device is rotated.
You can set window properties to enable jump-cut , cross-fade , or standard window rotation. 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. In addition, more system UI components are now RTL aware, such as notifications, navigation bar and the Action Bar. To provide a better systemwide experience in RTL scripts, more default system apps now support RTL layouts, including Launcher, Quick Settings, Phone, People, SetupWizard, Clock, Downloads, and more. Pseudo-locales make it easier to test your app's localization. A new BidiFormatter class provides a simple API for wrapping Unicode strings, so that RTL-script data is displayed as intended in LTR-locale messages and vice-versa.
To let you use this utility more broadly in your apps, the BidiFormatter API is also now available for earlier platform versions through the Support Package in the Android SDK. 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.
JellyBean 4.2,OpenGL ES 3.0 for High-Performance Graphics
22/04/ · android jelly bean free download - SourceForge Home Browse Search Results Search Results for "android jelly bean " Sort By: Relevance Showing 6 open source Android - WoH ROMS Android , Jelly Bean Android , an even sweeter Jelly Bean, is available now on Nexus phones and tablets. Restricted profiles limit access to apps and 18/07/ · Android Jelly Bean Download Android Jelly Bean PLEASE DON'T MIRROR MY FILES!!! only if breakdown with this link and when it works again remove the links please Official Android Jelly Bean firmware for Samsung devices. Instructions on how to upgrade your device to the Android Jelly Bean version, video reviews and user reviews 10/11/ · How To Download Android Jelly Bean iso File 4, views Nov 10, 37 Dislike Share Mr. Helper K subscribers In this video, I basically talked about How To Best games for Android (Jelly Bean) free download blogger.com» Android Games for Android All android versions: ... read more
It then tracks the speed of the touch interaction and determines whether it is a touch exploration slow or accessibility gesture fast and notifies the service. For example, the runnable might specify another animation to start when the previous one finishes. Some people have released a few things here and there, but as with most novel concepts, things take time to take a foothold in people's minds. The system now helps accessibility services distinguish between touch exploration and accessibility gestures while in touch-exploration mode. Currently apps can multiplex a single MPEG-4 audio stream and a single MPEG-4 video stream into a single MPEG-4 output file. Find out more about the new Jelly Bean features for users at www.
Shapes such as circles and rounded rectangles are now rendered at higher quality in a more efficient manner. Emoji support was added with KitKat release. However, android jelly bean 4.3 download, a problem arises when an application is downloaded from Play Store and it happens to android jelly bean 4.3 download an ugly icon. Many applications available here on XDA that aren't available on the Google Play Store. These strange, yet amazing devices are watches that run Android. Any app using Renderscript on a supported device can benefit immediately from this GPU integration, without recompiling. MediaPlayer supports chaining audio streams together to play audio files without pauses.
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