[ROM][D855][5.1.1][Cyanogenmod 12.1][UNOFFICIAL][22.04.2015] - G3 Android Development

CyanogenMod is a free, community built, aftermarket firmware distribution of Android 5.1 (Lollipop), 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. Hard. A lot.
*/
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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.
IMPORTANT INFORMATION
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We'll not support users and answer questions from users which:
- are running a custom kernel
- have flashed mods
- modified system files
- didn't follow our instructions word by word
- are unfriendly
INSTRUCTIONS
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First time installing CyanogenMod 12.1 to your Lg G3 D855, or coming from another ROM:
- Read known issues ans FAQs
- Flash one of the recovery images (CWM, TWRP)
- Copy GApps and CM12.1 ZIPs to your SDCard
- Boot into Recovery
- Flash CM12.1 zip from SDCard
- Flash GApps zip from SDCard
- DO A DATA WIPE / FACTORY RESET (otherwise your device might be stuck at boot)
- Reboot
- Don't restore system data using Titanium Backup!
- Restoring Apps + Data might cause problems and is not recommended, avoid it if possible!
Upgrading from earlier version of CyanogenMod 12.1:
- Copy CM12.1 ZIP to your SDCard
- Boot into Recovery
- Flash CM12.1 zip from SDCard
- Reboot
Working:
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Wifi
Camera
RIL
3G & LTE
Sensors
GPS (maybe)
Bluetooth??
Not Working:
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Sometimes it does not want to wake up from sleep (like me)
DOWNLOADS
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Beta 1
5.1 GAPPS: Here
Kernel Sources:
https://github.com/CyanogenMod/android_kernel_lge_g3

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Beta 1 22/04/2015:
initial release
RIL wokring

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Mate are you lifewalker? Sorry if i am wrong... Thanks for this one...

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Thanks!

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takis said:
Mate are you lifewalker? Sorry if i am wrong... Thanks for this one...
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No I'm not ?
Sent from my LG-D855 using XDA Free mobile app

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This is what I was waiting a long time ... thank you very much for the work!:victory::victory::victory:
with version 5.1.1 of RAM really the problem is solved?

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alejobog said:
This is what I was waiting a long time ... thank you very much for the work!:victory::victory::victory:
with version 5.1.1 of RAM really the problem is solved?
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Not by the looks of it. There is still a memory leak somewhere
Sent from my LG-D855 using XDA Free mobile app

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after a couple of hours worked me everything without problem.
the only thing is that I slowly throughout the system, I think it is normal for being the first version, I hope to go slowly resolving this as and when updates or exit the official version
PD: Bluetooth work ok! GearManager

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Nice work!! Seems to be stable. For now I noticed only some double tap to wake issues as you mention

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MultiROM support?
Anyone tried this via MultiROM as a 2nd ROM?

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Sorry but is ambient display mod in the new builds yet? Can't seem to find... Sorry if missed info... Tyvm

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takis said:
Mate are you lifewalker? Sorry if i am wrong... Thanks for this one...
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Life walker is not on XDA as far as I know but can be found on google+ https://plus.google.com/+LifeWalker/posts
Looks like Lifewalker posted a newer 12.1 build aswell.
Will definitely give OP's build a go as sounds to be pretty stable

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Great job.
This ROM work fine. The problem for me is I like me with more settings. Thank you by your good job.

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Hi. Is there any chance to fix manual network search?
Looks like some Samsung devices had fix http://review.cyanogenmod.org/#/c/85732/
Could this be also solution for LG?

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winxuser said:
Sometimes it does not want to wake up from sleep (like me)
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Does it happens a lot ?
And, I assume that you need to pull battery if that happens, right ?
Thanks for you work

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RL77LUC said:
Does it happens a lot ?
And, I assume that you need to pull battery if that happens, right ?
Thanks for you work
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I don't have this bug on my d855. Use this build from the release.

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Step-han said:
I don't have this bug on my d855. Use this build from the release.
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No you just have to press the power button again and it will show
Sent from my LG-D855 using XDA Free mobile app

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bye bye lg left the phone on the car and the screen is now smashed, touch does not work properly and i dont have the money to fix a screen

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and it's not all that a hot day today either - bummer!!

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winxuser said:
bye bye lg left the phone on the car and the screen is now smashed, touch does not work properly and i dont have the money to fix a screen
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How much does it cost there?