CyanogenMod is a free, community built, aftermarket firmware distribution of Android 4.0 (ICS), which is designed to increase performance and reliability over stock Android for your device.
CyanogenMod is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. CyanogenMod does still include various hardware-specific code, which is also slowly being open-sourced anyway.
All the source code for CyanogenMod is available in the CyanogenMod Github repo. And if you would like to contribute to CyanogenMod, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.
Instructions:
First time flashing CyanogenMod 9 to the Nexus S 4G, or coming from another ROM?
Experience issues? Please provide the following info:
This is ONLY and early build of CM. Still a lot to be done there, so we can call it ALPHA build but is a daily use, so you can use normally.
We would like to thank Ezekeel for developing the deepidle capability within the kernel. Great work Ezekeel!
CyanogenMod:
Google Apps:
Note: Applications such as Google Voice, Maps, Music, Videos can all be installed via the Market
Download: link
The CyanogenMod team would like to thank everyone involved in helping with testing, coding, debugging & documenting! Enjoy!
Code:
#include
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/
CyanogenMod is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. CyanogenMod does still include various hardware-specific code, which is also slowly being open-sourced anyway.
All the source code for CyanogenMod is available in the CyanogenMod Github repo. And if you would like to contribute to CyanogenMod, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.
Instructions:
First time flashing CyanogenMod 9 to the Nexus S 4G, or coming from another ROM?
- Root the device and install ClockworkMod Recovery. Instructions are available here.
- Perform a NANDroid backup of your current ROM.
- Format the system, data & cache partitions of your device.
- Perform a factory reset.
- Flash CyanogenMod.
- Optional: Install the Google Apps addon package.
- Perform a NANDroid backup of your current ROM.
Experience issues? Please provide the following info:
- If the device was hard reboot, please provide the file "/proc/last_kmsg".
- If the device was soft reboot or is "bootlooping", please run a logcat and provide the full output.
- Please use Pastebin when possible.
This is ONLY and early build of CM. Still a lot to be done there, so we can call it ALPHA build but is a daily use, so you can use normally.
We would like to thank Ezekeel for developing the deepidle capability within the kernel. Great work Ezekeel!
CyanogenMod:
Latest version: Version 4.0 - Current
Date: 2012.03.29
Download: link
MD5sum: 4982c75957a43f33687aac887599bd0a
Date: 2012.03.29
Download: link
MD5sum: 4982c75957a43f33687aac887599bd0a
Older version: Version 3.0
Date: 2012.02.22
Download: link
MD5sum: b2728899bd54480e219c8f01e9eaf2c3
Date: 2012.02.22
Download: link
MD5sum: b2728899bd54480e219c8f01e9eaf2c3
Google Apps:
Note: Applications such as Google Voice, Maps, Music, Videos can all be installed via the Market
Download: link
The CyanogenMod team would like to thank everyone involved in helping with testing, coding, debugging & documenting! Enjoy!
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