[Miscellaneous Android Development] Alberto96:
CyanogenMod is a free, community built, aftermarket firmware distribution of Android 4.0 (Ice Cream Sandwich), which is designed to increase performance and reliability over stock Android for your device.

#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 MSM7225 Github repo. You can also view the Changelog for a full list of changes & features.

Downloads

ClockworkMod Recovery:

6.0.1.2 U8150: http://www.androidfilehost.com/?fid=23578570567714776

6.0.1.2 U8160/80: http://www.androidfilehost.com/?fid=23501681358561937

ROM:

9.2.1 U8150: http://www.androidfilehost.com/?fid=23578570567715226

9.2.1 U8160/80: http://www.androidfilehost.com/?fid=23578570567715227

Google Apps:

20140711 Optimized: http://www.androidfilehost.com/?fid=23501681358561026

Optional Google Talk (no Hangouts) add-on: http://www.androidfilehost.com/?fid=23501681358561898

Previous Releases:

ROM:

9.2.0 U8160/80: http://www.androidfilehost.com/?fid=23501681358561881

Installation

If the ROM doesn't boot flash

this Stock ROM (compatible with U8150)

or

this Stock ROM (compatible with both U8160/80)

and retry.

- First time flashing CM9 to your MSM7225 Device (or coming from another ROM)?

Install/Update ClockworkMod Recovery using ADB Fastboot (fastboot flash recovery recovery.img) or using already installed CWM.

Reboot into Recovery using 2 or 3-button-combo depending on your device

Do a Nandroid backup! (Optional)

WIPE (wipe data/factory reset + wipe cache partition + format /system partition)

Install the ROM from sdcard using ClockworkMod Recovery

Optionally install the Google Addon

- Upgrading/Downgrading from CM7/CM10?

Do a Nandroid Backup!

WIPE (wipe data/factory reset + wipe cache partition + format /system partition)

Install the ROM from sdcard using ClockworkMod Recovery

Optionally install the Google Addon

- Upgrading from another build of CM9?

Do a Nandroid Backup!

Partial WIPE (wipe cache partition + wipe dalvik cache)

Install the ROM from sdcard using ClockworkMod Recovery

Current Status

U8160/80:

Working

Audio

Copybit pseudo H/W Accelleration (using CPU)

2D/3D Software Emulated OpenGL (no OpenGL 2.0, just basic apps)

Sensors

Calls

Camera

Camcorder (using an Hack but can record videos)

Mobile Data

Bluetooth

Wi-Fi

Tethering (Wi-Fi & USB)

Not Working

Audio/Video Decoding/Encoding (OMX, temp. using software ones)

Real Camcorder (related to missing enc. stuff)

LDPI Layouts needs some "enhancements"

U8150:

Working

Audio

Copybit pseudo H/W Accelleration (using CPU)

2D/3D Software Emulated OpenGL (no OpenGL 2.0, just basic apps)

Sensors

Calls

Camera

Camcorder (using an Hack but can record videos)

Mobile Data

Bluetooth

Wi-Fi

Tethering (Wi-Fi & USB)

Not Working

Audio/Video Decoding/Encoding (OMX, temp. using software ones)

Real Camcorder (related to missing enc. stuff)

Manual WiFi scan (pressing Scan button)

Bluetooth can't be turned on after turning it off (e.g. ON ok, OFF ok, ON won't work)

LDPI Layouts needs some "enhancements"

Reporting Bugs

You are allowed to report bugs only in this thread. Before reporting a bug, please make sure you are running as stock as possible. This means no custom kernel, no custom framework modification, etc. If you are using any of the above modifications, please flash the rom again to get rid of the modifications before reporting.

REPORT BUGS IN THIS THREAD ONLY

Grab a logcat right after the problem has occurred. (Please include at least a few pages of the log, not just the last few lines, unless you know what you're doing.)

If it is a random reboot, grab /proc/last_kmsg. (Do not bother getting a logcat unless you can get it just before the reboot. A logcat after a reboot is useless)

If the problem disappears after running "setenforce 0" from a root shell, grab /data/misc/audit/audit.log

Remember to provide as much info as possible. The more info you provide, the more likely that the bug will be solved. The following is a useful format to follow. Note: If you can provide the latest night/build that the bug didn't exist, it would greatly help in tracking down what caused it.

What is your--
Phone model:
Radio (baseband):
CM version:
CM Download url:
Gapps version:

Did you--
wipe:
restore with titanium backup:
reboot after having the issue:

Are you using--
a task killer:
a non-stock kernel:
CMSettings/Performance settings (other than stock):
other modifications:

Provide any additional information (observations/frequency of problem/last version it worked on/etc) as needed:

Changelog

9.2.1:

Added U8150 support

Optimize ROM Performance

Updated proprietaries from latest U8180 Stock ROM

Previous Releases:

9.2.0:

First Release

The MSM7225 team would like to thank everyone involved in helping with testing, coding, debugging & documenting! Enjoy!

XDA:DevDB Information

[GearCM][MSM7225][ROM/Recovery][4.0.4] CyanogenMod 9 for Huawei U8150/60/80, ROM for all devices (see above for details)

Contributors

Alberto96, psyke83, Testers => kaikun97 (u8160) | leo_deos (u8150)

ROM OS Version: 4.0.x Ice Cream Sandwich

ROM Kernel: Linux 2.6.x

Version Information

Status: Stable

Current Stable Version: 9.2.1

Stable Release Date: 2014-07-19

Created 2014-07-14

Last Updated 2014-07-19