Official Cyanogenmod 14.1 CM ROM for OnePlus One

CyanogenMod is a free, community built, aftermarket firmware distribution of Android 7.1 (Nougat), 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. All the source code for CyanogenMod is available in the CyanogenMod Github repo. And if you would like to contribute to CyanogenMod, please visit Gerrit Code Review.

Wiki
Official CyanogenMod Wiki: https://wiki.cyanogenmod.org/w/Bacon_Info

Installation
First time CyanogenMod 14.1 installation on your OnePlus One:

Read the official Wiki page
Unlock your bootloader if you haven't done so already
Flash a custom recovery via Fastboot
Push GApps (arm) and the CM 14.1 zip to your device
Boot into Recovery
Perform factory reset
Flash the CM 14.1 zip from SD card
Flash GApps from SD card
Reboot

Upgrading from earlier version of CyanogenMod (even from 13.0) :

Push the new CM 14.1 zip to your SD card
Boot into Recovery
Flash the CM 14.1 zip from SD card
Flash the most recent GApps for 7.1 if you are upgrading from earlier android version
Reboot

Downloads

Lastest Nightly : http://get.cm/get/bacon-latest.zip
Lastest Recovery (Nightly) : http://get.cm/get/bacon-latest-recovery.img
Lastest Snapshot : http://get.cm/get/bacon-snapshot.zip
Lastest Recovery (Snapshot) : http://get.cm/get/bacon-snapshot-recovery.img

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Google Apps (arm): wiki.cyanogenmod.org/w/gapps
All the builds: http://download.cyanogenmod.org/?device=bacon

Reporting bugs

DO NOT report bugs if you're running a custom kernel
DO NOT report bugs if you've modifies system files
DO NOT report bugs if you've installed xposed and/or other mods
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. Please also do not report known issues or bugs reported in the lastest 5 pages of this thread. Any bug not reported in the bug report format below may be ignored.

F.A.Q.

ROOT! ROOT! Give me root or i'll die!!! Where root is???
First of all DO NOT flash any SuperSu/SuperUser/SuperMan zip package to get root. Go to Settings>Developement Settings>Root access and select "Apps Only"
Why no nightly today?
Build failed. Check again tomorrow
When do I have to wipe data?
You must wipe data only when you're switching from another rom or migrating to Snapshot branch from Nightly and vice versa. You don't need to wipe data when you update in the same release channe (this applies to 13.0 -> 14.1 upgrades too)
Will you add <insert awesome feature here>?
I won't. If you write it, submit a commit to gerrit, where it will be reviewed.

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

XDA:DevDB Information
[OFFICIAL][7.1] CyanogenMod 14.1 - OnePlus One [bacon], ROM for the OnePlus One

Contributors
linuxxxx, forkbomb444, cyanogen, CM team
Source Code: https://github.com/cyanogenmod

ROM OS Version: 7.x Nougat
ROM Kernel: Linux 3.4.x

Version Information
Status: Nightly

Source - XDA