Wednesday, December 3, 2014

[ROM][5.0][AOSP][Unofficial] CM12.0 (Lollipop)

CM12.0 (Lollipop) unofficial builds for the Droid 4

CyanogenMod is a free, community built, aftermarket firmware distribution of Android 5.0 (Lollipop), which is designed to increase performance and reliability over stock Android for your device.




Code:#include <std_disclaimer.h> /* * Your warranty is now void. * * We are 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 any of us for messing up your device, we will laugh at you. * Collectively, and at the same time. */


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 our Gerrit Code Review.

These are WIP builds of porting CM12.0 to the Droid 4 (and also other devices using the same device/motorola/omap4-common-infrastructure). They probably won't work, so don't expect too much. Use on your own risk!

Builds:
Manual builds:
http://droid.cs.fau.de/cm-12.0/pre-a...new_safestrap/

Changes (only device/family specific, CM base is always synced before build and contains more changes):
  • 2014-11-30:
    • Added APN fixes for CDMA/LTE
    • Enabled multiuser mode (might not work yet)
    • Last update for a couple of weeks
  • 2014-11-27:
    • Fixed graphics glitches
  • 2014-11-26:
    • Fixed HW video-decoding
    • Enabled doze mode (no pickup sensor in the devices!)
    • CM resync as always
  • 2014-11-23:
    • Probably fixed mobile data on LTE
    • Fixed WiFi-tethering
  • 2014-11-22:
    • Requires a recovery supporting SELinux

What's working:
  • Phone (tested on Verizon and on GSM/UMTS in Europe)
  • Mobile data (at least on GSM/UMTS in Europe)
  • WiFi
  • WiFi-tethering
  • GPS

What's not working:
Probably most everything else, including, but not limited to:
  • Stock camera app
  • Some connectivity issues (probably APN related)
  • Data encryption
  • Reboot to recovery
  • Playback of DRM-protected content (due to missing compatible Widevine for Omap4/LP)

Gapps:
Dhacker29 provides gapps for Lollipop:
http://d-h.st/YQG
http://d-h.st/jzr
http://droid.cs.fau.de/cm-12.0/gapps/ (Mirror)

Installation:

GSM users:
To use this CM12.0-ROM on GSM-networks you should install Mentor.37's GSM patch

Source / Repositories:

These builds are currently pre-alpha test-builds. I'm not sure if all bugs can be worked out so the device can receive official CM-12.0 nightlies again.

XDA:DevDB Information
CM 12.0 on Motorola Droid4, ROM for the Motorola Droid 4

Contributors
stargoHashcodeDhacker29 
Source Code: https://github.com/CyanogenMod

ROM OS Version: 5.0.x Lollipop
ROM Kernel: Linux 3.0.x
Based On: CyanogenMod

Version Information
Status: Alpha

Created 2014-11-23
Last Updated 2014-11-30

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