[Galaxy Note GT-N7000 General] sehooo:
plz faster samsung

Ice Cream Sandwich 4.x

The SDK for Android 4.0.1, based on Linux kernel 3.0.1, was publicly released on 19 October 2011. Google's Gabe Cohen stated that Android 4.0 was "theoretically compatible" with any Android 2.3.x device in production at that time. The source code for Android 4.0 became available on 14 November 2011

4.0.1

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

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

Support for the WebP image format

Hardware acceleration of the UI

Wi-Fi Direct

1080p video recording for stock Android devices

4.0.2

28 November 2011

Fixed minor bugs on the Verizon Galaxy Nexus, the US launch of which was later delayed until December 2011

For Canadian consumers, 4.0.2 reportedly created a bug on the Galaxy Nexus that crashed the application market when users attempted to view details of any Android application. It also inadvertently reduced the NFC capabilities of the Nexus phone

4.0.3	16 December 2011

Number of bug fixes and optimizations

Improvements to graphics, databases, spell-checking and Bluetooth functionality

New APIs for developers, including a social stream API in the Contacts provider

Calendar provider enhancements

New camera apps enhancing video stabilization and QVGA resolution

Accessibility refinements such as improved content access for screen readers

4.0.4

29 March 2012

Stability improvements

Better camera performance

Smoother screen rotation

Improved phone number recognition

pls i am waiting for all of that for my galaxy note​