链接摘自XDA国外开发者论坛帖子：http://forum.xda-developers.com/showthread.php?t=2536797&page=59
下面是大神写的升级注意事项和链接，看得懂的就刷，看不懂的就不要折腾了，反正就是一个测试版，楼主已刷，日常用，稳定，但是有小功能缺失，楼主不在意就是了。有兴趣的人扩散，本帖将于3天后删除。
For anyone who wants to play around with L:
http://droid.cs.fau.de/cm-12.0/pre-alpha-test/
Things to keep in mind:
Install this in a new slot! Do not upgrade any old system!
This is not a daily driver!
Installing newer cm-12 builds will likely require a complete wipe again (due to SELinux).
Many things are broken (Stock camera, Document browser, graphical glitches, ...). No need to report bugs right now.
This uses a patched version of the updater-binary to install on current safestrap-versions
To actually build this rom, you need to pick at least the following gerrit changes: 76777, 76871, 76936, 76950, 77520, 77673, 77674
The following diff against android_device_motorola_omap4-common is also needed: http://droid.cs.fau.de/cm-12.0/pre-a...4-common.patch
targa needs a few more patches for fstab, which are currently up on gerrit: 77763, 77764
One thing would be interesting for me: Does 3G/1X work on VZW-devices in the US? I can't really test that from here...
And does LTE work and actually transmit data?
Cheers,
Michael
Quote:Originally Posted by Oggie7797
@stargo
11-18 still has broken camera and data. Would have played with it more but not much else to do on it but toy with settings and play the lollipop game haha. SMS and dialer work fine.
Tap'd from my Unicorn covered Bionic
@stargo 11/20 version will not flash. All other previous version did.

@爽粒葡萄p

卡在system.img怎么办？