[Android General] Diablo67:
Page 3:Android Versions

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1.0:Android 1.0, the first commercial version of the software, was released on 23 September 2008.The first Android device, the HTC Dream (G1), incorporated the following Android 1.0 features:

•Android Market application download and updates through the Market app

•Web browser to show, zoom and pan full HTML and XHTML web pages – multiple pages show as windows ("cards")

•Camera support – however this version lacked the option to change the camera's resolution, white balance, quality, etc.

•Folders allowing the grouping of a number of app icons into a single folder icon on the Home screen.

•Access to web email servers, supporting POP3, IMAP4, and SMTP.

•Gmail synchronization with the Gmail app

•Google Contacts synchronization with the People app

•Google Calendar synchronization with the Calendar app

•Google Maps with Latitude and Street View to view maps and satellite imagery, as well as find local business and obtain driving directions using GPS

•Google Sync, allowing management of over-the-air synchronization of Gmail, People, and Calendar

•Google Search, allowing users to search the Internet and phone apps, contacts, calendar, etc

•Google Talk instant messaging

•Instant messaging, text messaging, and MMS

•Media Player, enabling management, importing, and playback of media files – however, this version lacked video and stereo Bluetooth support

•Notifications appear in the Status bar, with options to set ringtone, LED or vibration alerts

•Voice Dialer allows dialing and placing of phone calls without typing a name or number

•Wallpaper allows the user to set the background image or photo behind the Home screen icons and widgets

•YouTube video player

•Other apps include: Alarm Clock, Calculator, Dialer (Phone), Home screen (launcher), Pictures (Gallery), and Settings.

•Wi-Fi and Bluetooth support

1.1:On 9 February 2009, the Android 1.1 update was released, initially for the T-Mobile G1 only. The update resolved bugs, changed the API and added a number of other features:

•Details and reviews available when a user searches for businesses on Maps

•Longer in-call screen timeout default when using the speakerphone, plus ability to show/hide dialpad

•Ability to save attachments in messages

•Support added for marquee in system layouts

Cupcake:On 30 April 2009, the Android 1.5 update, dubbed Cupcake, was released, based on Linux kernel 2.6.27.The update included several new features and UI amendments:

•Support for third-party virtual keyboards with text prediction and user dictionary for custom words

•Support for Widgets - miniature application views that can be embedded in other applications (such as the Home screen) and receive periodic updates

•Video recording and playback in MPEG-4 and 3GP formats

•Auto-pairing and stereo support for Bluetooth added (A2DP and AVRCP profiles)

•Copy and paste features added to web browser

•User pictures shown for Favorites in Contacts

•Specific date/time stamp shown for events in call log, and one-touch access to a contact card from call log event

•Animated screen transitions

•Ability to upload videos to YouTube

•Ability to upload photos to Picasa

Donut:On 15 September 2009, the Android 1.6 SDK – dubbed Donut – was released, based on Linux kernel 2.6.29.Included in the update were numerous new features:

•Voice and text entry search enhanced to include bookmark history, contacts, and the web

•Ability for developers to include their content in search results

•Multi-lingual speech synthesis engine to allow any Android application to "speak" a string of text

•Easier searching and ability to view app screenshots in Android Market

•Gallery, camera and camcorder more fully integrated, with faster camera access

•Ability for users to select multiple photos for deletion

•Updated technology support for CDMA/EVDO, 802.1x, VPNs, and a text-to-speech engine

•Support for WVGA screen resolutions

•Speed improvements in searching and camera applications

•Expanded Gesture framework and new GestureBuilder development tool

Eclair:On 26 October 2009, the Android 2.0 SDK – codenamed Eclair – was released, based on Linux kernel 2.6.29.Changes included:

•Expanded Account sync, allowing users to add multiple accounts to a device for email- and contact-synchronization

•Exchange email support, with combined inbox to browse email from multiple accounts in one page

•Bluetooth 2.1 support

•Ability to tap a Contacts photo and select to call, SMS, or email the person

•Ability to search all saved SMS and MMS messages, with delete oldest messages in a conversation automatically deleted when a defined limit is reached

•Numerous new camera features, including flash support, digital zoom, scene mode, white balance, color effect and macro focus

•Improved typing speed on virtual keyboard, with smarter dictionary that learns from word usage and includes contact names as suggestions

•Refreshed browser UI with bookmark thumbnails, double-tap zoom and support for HTML5

•Calendar agenda view enhanced, showing attending status for each invitee, and ability to invite new guests to events

•Optimized hardware speed and revamped UI

•Support for more screen sizes and resolutions, with better contrast ratio

•Improved Google Maps 3.1.2

•MotionEvent class enhanced to track multi-touch events

•Addition of live wallpapers, allowing the animation of home-screen background images to show movement

2.0.1:The Android 2.0.1 SDK was released on 3 December 2009.It was a minor platform release deployable to Android-powered handsets, including minor API changes, bug fixes and framework behavioral changes

2.1:The 2.1 SDK was released on 12 January 2010.It was a minor platform release deployable to Android-powered handsets, including minor amendments to the API and bug fixes.

Froyo:On 20 May 2010, the Android 2.2 (Froyo) SDK was released, based on Linux kernel 2.6.32.Its features included:

•Speed, memory, and performance optimizations

•Additional application speed improvements, implemented through JIT compilation

•Integration of Chrome's V8 JavaScript engine into the Browser application

•Support for the Android Cloud to Device Messaging (C2DM) service, enabling push notifications

•Improved Microsoft Exchange support, including security policies, auto-discovery, GAL look-up, calendar synchronization and remote wipe

•Improved application launcher with shortcuts to Phone and Browser applications

•USB tethering and Wi-Fi hotspot functionality

•Added an option to disable data access over mobile network

•Updated Market application with batch and automatic update features

•Quick switching between multiple keyboard languages and their dictionaries

•Voice dialing and contact sharing over Bluetooth

•Support for Bluetooth-enabled car and desk docks

•Support for numeric and alphanumeric passwords

•Support for file upload fields in the Browser application

•Support for installing applications to the expandable memory

•Adobe Flash support

•Support for extra-high-PPI screens (320 ppi), such as 4" 720p

•Gallery allows users to view picture stacks using a zoom gesture

2.2.1:The Android 2.2.1 update was released on 18 January 2011, and included a number of bug fixes, security updates, and performance improvements.

2.2.2:The Android 2.2.2 update was released on 22 January 2011, and fixed minor bugs, including SMS routing issues that affected the Nexus One.

2.2.3:The Android 2.2.3 update was released on 21 November 2011, and consisted of two security patches.

Gingerbread:On 6 December 2010, the Android 2.3 (Gingerbread) SDK was released, based on Linux kernel 2.6.35.Changes included:

•Updated user interface design with increased simplicity and speed

•Support for extra-large screen sizes and resolutions (WXGA and higher)

•Native support for SIP VoIP internet telephony

•Faster, more intuitive text input in virtual keyboard, with improved accuracy,better suggested text and voice input mode

•Enhanced copy/paste functionality, allowing users to select a word by press-hold, copy, and paste

•Support for Near Field Communication (NFC), allowing the user to read an NFC tag embedded in a poster, sticker, or advertisement

•New audio effects such as reverb, equalization, headphone virtualization, and bass boost

•New Download Manager, giving users easy access to any file downloaded from the browser, email, or another application

•Support for multiple cameras on the device, including a front-facing camera, if available

•Support for WebM/VP8 video playback, and AAC audio encoding

•Improved power management with a more active role in managing apps that are keeping the device awake for too long

•Enhanced support for native code development

•Switched from YAFFS to ext4 on newer devices

•Audio, graphical, and input enhancements for game developers

•Concurrent garbage collection for increased performance

•Native support for more sensors (such as gyroscopes and barometers)

2.2.3:Released on 9 February 2011, Android 2.3.3 included several improvements and API fixes

2.3.4:Version 2.3.4 introduced support for voice or video chat using Google Talk.

2.3.5:Released on 25 July 2011, Android 2.3.5 included a number of system enhancements:

•Improved network performance for the Nexus S 4G, among other fixes and improvements

•Fixed Bluetooth bug on Samsung Galaxy S

•Improved Gmail application

•Shadow animations for list scrolling

•Camera software enhancements

•Improved battery efficiency

2.3.6:Released on 2 September 2011, this version fixed a voice search bug. The 2.3.6 update had the side-effect of impairing the Wi-Fi hotspot functionality of many Canadian Nexus S phones. Google acknowledged this problem and fixed it in late September.

2.3.7:Android 2.3.7 introduced Google Wallet support for the Nexus S 4G.

Honeycomb:On 22 February 2011, the Android 3.0 (Honeycomb) SDK – the first tablet-only Android update – was released, based on Linux kernel 2.6.36.The first device featuring this version, the Motorola Xoom tablet, was released on 24 February 2011.Changes included:

•Optimized tablet support with a new virtual and “holographic” user interface

•Added System Bar, featuring quick access to notifications, status, and soft navigation buttons, available at the bottom of the screen

•Added Action Bar, giving access to contextual options, navigation, widgets, or other types of content at the top of the screen

•Simplified multitasking – tapping Recent Apps in the System Bar allows users to see snapshots of the tasks underway and quickly jump from one app to another

•Redesigned keyboard, making typing fast, efficient and accurate on larger screen sizes

•Simplified, more intuitive copy/paste interface

•Multiple browser tabs replacing browser windows, plus form auto-fill and a new “incognito” mode allowing anonymous browsing

•Quick access to camera exposure, focus, flash, zoom, front-facing camera, time-lapse, and more

•Ability to view albums and other collections in full-screen mode in Gallery, with easy access to thumbnails for other photos

•New two-pane Contacts UI and Fast Scroll to let users easily organize and locate contacts

•New two-pane Email UI to make viewing and organizing messages more efficient, allowing users to select one or more messages

•Support for video chat using Google Talk

•Hardware acceleration

•Support for multi-core processors

•Ability to encrypt all user data

3.1:The 3.1 SDK was released on 10 May 2011.Changes included:

•UI refinements

•Connectivity for USB accessories

•Expanded Recent Apps list

•Resizable Home screen widgets

•Support for external keyboards and pointing devices

•Support for joysticks and gamepads

•Support for FLAC audio playback

•High-performance Wi-Fi lock, maintaining high-performance Wi-Fi connections when device screen is off

•Support for HTTP proxy for each connected Wi-Fi access point

3.2:The 3.2 SDK was released on 15 July 2011,first appearing on Huawei's MediaPad tablet.Changes included:

•Improved hardware support, including optimizations for a wider range of tablets

•Increased ability of apps to access files on the SD card, e.g. for synchronization

•Compatibility display mode for apps that have not been optimized for tablet screen resolutions

•New display support functions, giving developers more control over display appearance on different Android devices

3.2.1:The Android 3.2.1 update was released on 20 September 2011, and included a number of amendments:

•Bug fixes and minor security, stability and Wi-Fi improvements

•Update to Android Market with automatic updates and easier-to-read Terms and Condition text

•Update to Google Books

•Improved Adobe Flash support in browser

•Improved Chinese handwriting prediction

3.2.2:The 3.2.2 update was released on 30 August 2011, and included bug fixes and other minor improvements for the Motorola Xoom 4G.

Ice Cream Sandwhich:Android 4.0 – codenamed Ice Cream Sandwich, and based on Linux kernel 3.0.1– was previewed at the May 2011 Google I/O event,and officially launched at the Galaxy Nexus and Ice Cream Sandwich release event on 19 October 2011.

•Enhanced speed and performance

•Virtual buttons in the UI, in place of capacitive or physical buttons

•Separation of widgets in a new tab, listed in a similar manner to apps

•Easier-to-create folders, with a drag-and-drop style

•A customizable launcher

•Improved visual voicemail with the ability to speed up or slow down voicemail messages

•Pinch-to-zoom functionality in the calendar

•Offline search, a two-line preview, and new action bar at the bottom of the Gmail app

•Ability to swipe left or right to switch between Gmail conversations

•Integrated screenshot capture (accomplished by holding down the Power and Volume-Down buttons)

•Improved error correction on the keyboard

•Ability to access apps directly from lock screen (similar to HTC Sense 3.x)

•Improved copy and paste functionality

•Better voice integration and continuous, real-time speech to text dictation

•Face Unlock, a feature that allows users to unlock handsets using facial recognition software

•New tabbed web browser, allowing up to 16 tabs

•Automatic syncing of browser with users' Chrome bookmarks

•A new typeface family for the UI, Roboto

•Data Usage section in settings that lets users set warnings when they approach a certain usage limit, and disable data use when the limit is exceeded

•Ability to shut down apps that are using data in the background

•Improved camera app with zero shutter lag, time lapse settings, panorama mode, and the ability to zoom while recording

•Built-in photo editor

•New gallery layout, organized by location and person

•Refreshed "People" app with social network integration, status updates and hi-res images

•Android Beam, a near-field communication feature allowing the rapid short-range exchange of web bookmarks, contact info, directions, YouTube videos and other data

•Hardware acceleration of the UI

•Resizeable widgets – already part of Android 3.1 for tablets, but new for cellphones

•Wi-Fi Direct

•1080p video recording for stock Android devices

4.0.2:The Android 4.0.2 update was released on 28 November 2011,and fixed minor bugs on the Verizon Galaxy Nexus,the US launch of which was later delayed until December 2011.

4.0.3:The Android 4.0.3 update was first released on 16 December 2011.It included a number of bug fixes and optimizations, and offered improvements to graphics, databases, spell-checking and Bluetooth functionality,along with new APIs for developers,including a social stream API in the Contacts provider. Other features included Calendar provider enhancements, new camera apps enhancing video stabilization and QVGA resolution, and accessibility refinements such as improved content access for screen readers.

4.1 Jelly Bean:The report also mentions some interesting features that originally planned in the presence of ice Cream Sandwich is likely to be postponed and will be displayed on the jelly bean.

Reportedly,this is because these features are not ready until it came time to release the ice cream sandwiches.Google itself has not confirmed anything regarding this information.

Android 4.1, Jelly Bean, is the fastest and smoothest version of Android yet. Jelly Bean improves on the simplicity and beauty of Android 4.0, and introduces a new Google search experience on Android.

Jelly Bean features improved performance throughout the system, including faster orientation changes, faster responses when switching between recent apps, and smoother and more consistent rendering across the system through vsync and triple buffering.

Jelly Bean has more reactive and uniform touch responses, and makes your device even more responsive by boosting your device's CPU instantly when you touch the screen, and turns it down when you don't need it to improve battery life.

MIUI

(pronounced "Me You I", a play on the common abbreviation of the words user interface as UI),developed by Xiaomi Tech, is an aftermarket firmware for cell phones based on the open-source Android operating system. It features a heavily-modified user interface that does away with the Android app drawer and has drawn comparisons with Apple's iOS.It includes additional functionality not found in stock Android, including toggles on the notification pull-down, new music, gallery, and camera apps, and an altered phone dialer that displays matching contacts as a user enters a number.

MIUI is based on Android 2.3.7 and CyanogenMod 7.1 sources, and was initially developed in the Chinese language by Chinese startup Xiaomi.Xiaomi added a number of apps to enhance the basic framework; those include MITalk (a Blackberry Messenger clone),MINotes,MIBackup,MIMusic,and MIGallery.MIUI is made up of two parts, MI and UI, where UI stands for User Interface and MI, as stated by Xiaomi CEO Lei Jun, stands for Mobile Internet and Mission Impossible.

The modified operating system has been criticized for being similar to iOS.Due to the fact that MIUI is developed in China, some features that are not relevant to the Chinese market, such as WiMax support, are unavailable on MIUI, and without access to the source code, it is not possible for 3rd parties to easily add this support.

AOSP

The Android Open Source Project (AOSP) is led by Google, and is tasked with the maintenance and development of Android.According to the project "The goal of the Android Open Source Project is to create a successful real-world product that improves the mobile experience for end users."AOSP also maintains the Android Compatibility Program, defining an "Android compatible" device "as one that can run any application written by third-party developers using the Android SDK and NDK", to prevent incompatible Android implementations.The compatibility program is also optional and free of charge, with the Compatibility Test Suite also free and open-source.

Sense

HTC Sense is a graphical user interface developed by HTC Corporation for mobile devices running Android, Brew and Windows Mobile.Based on the TouchFLO 3D design,HTC has referred to HTC Sense as both a user interface in itself and also as a user experience layer on top of TouchFLO 3D.Announced June 24, 2009, the first phone running Android to feature HTC Sense was the HTC Hero,and the first Windows Phone to feature HTC Sense (an updated TouchFLO) was the HTC HD2,announced October 6, 2009.

At the Mobile World Congress 2010, HTC showed their new updated HTC Sense UI to debut on the HTC Desire and HTC Legend, with an upgrade available for the Hero and Magic. The new version is based upon Android 2.1 and has new interface features such as the Friend Stream widget (which aggregates all Twitter, Facebook and Flickr information) and Leap, which allows access to all the home screens at once.

Smartphones including the HTC EVO 3D and the HTC Sensation feature HTC Sense 3.0, which has major visual and functional changes to HTC Sense, including a new lock screen which allows users to access their favorite applications directly. Only HTC Sensation and later devices will run HTC Sense 3.0, but older devices will still get some of the new features from HTC Sense 3.0 via an over-the-air update.[citation needed]

While the Windows Mobile version of Sense is the successor to TouchFLO 3D, with information featured on separate tabs, the Android version presents information through Android desktop widgets and applications, and includes launcher, app drawer, and lock screen replacements.

Cyanogenmod:is an open source replacement firmware for smart phones and tablet computers based on the Android mobile operating system. It offers features and options not found in the official firmware distributed by vendors of these devices.

Features supported by CyanogenMod include native theming support, FLAC audio codec support, a large Access Point Name list, an OpenVPN client, an enhanced reboot menu, support for Wi-Fi, Bluetooth, and USB tethering, CPU overclocking and other performance enhancements, soft buttons and other "tablet tweaks", toggles in the notification pull-down (such as Wi-Fi, Bluetooth and GPS), app permissions management, as well as other interface enhancements. According to its developers, CyanogenMod does not contain spyware or bloatware.CyanogenMod is also stated to increase performance and reliability compared with official firmware releases.

CyanogenMod is developed as free and open source software based on the official releases of Android by Google, with added original and third-party code.

Although only a subset of total CyanogenMod users elect to report their use of the firmware, as of 24 August 2012, CyanogenMod has recorded over 3.1 million installs on a multitude of devices.

AOKP:AOKP stands for Android Open Kang Project. It is a custom ROM distribution for many Android devices. The name is a play on the word “kang” and AOSP (Android Open Source Project). The name was sort of a joke, but it just stuck, just like our infatuation with unicorns.

AOKP Versions

We have two different kinds of releases — Builds and Milestones. Builds are considered “nightlies” — they are released usually every week or two (sometimes even sooner, if there are any major bugs to fix). We have no set release schedule, we release Builds and Milestones as we feel they are ready.

Milestones: Most stable releases.

Builds: Newest releases with bleeding edge features and code.

Pacman:Paranoid + Aokp + Cyanogen = PACman

ROMs are compiled from source for Xperia Ray which is a msm7x30 device and is ported to Doubleshot [Mytouch 4g Slide] . This is a minimal port but with a lot of work done. It is still based on AOSP+CM source codes. The ROM packs all the tweaks from the three super ROMs into one.

4.2:Google was expected to announce Jelly Bean 4.2 at an event in New York City on 29 October 2012, but the event was cancelled due to Hurricane Sandy.Instead of rescheduling the live event, Google announced the new version with a press release, under the slogan "A new flavor of Jelly Bean". The first devices to run Android 4.2 were LG's Nexus 4 and Samsung's Nexus 10, which were released on 13 November 2012.

Android 4.2 takes the speed and simplicity of Jelly Bean to a different level – a completely new camera experience that’s beyond smart, a new form of typing that helps you power through your messages, and much more.

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