[ROM][8.1.0]LineageOS-15.1[Joan][Treblelized][Unofficial]

[SGCMarkus]

LineageOS is a free, community built, aftermarket firmware distribution of Android 8.0 (Oreo), which is designed to increase performance and reliability over stock Android for your device.

LineageOS 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. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.

#include "std_disclaimer.h"
/*
 * 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.
 */

What's working :

• RIL (Calls, SMS, Data)
• Fingerprint
• Wi-Fi
• Bluetooth
• Camera
• Video Recording
• Video Playback
• Audio
• Sensors
• Hotspot
• Flash
• GPS

What's not working :

• Boot doesnt work all the time (just dont reboot the phone, i guess)
  • GSIs (Generic System Images) work fine though for some reason
• DAC(?)
• Selinux is permissive
• Exfat (when enabled makes system slow down, and eventually crash)

Where are the features?

• LineageOS is in development process so don't complain about xyz features missing.

Instructions :

• Download the build
• If you dont have a vendor partition yet, create one GUIDE
• Reboot to recovery
• Flash the latest build
• Reboot

Downloads :
Here

H932 Build

Sources:
Device Tree: h930 + joan-common
Kernel: msm8998
Vendor: lge
lineage-15.1-treble branch

XDA:DevDB Information
LineageOS 15.1 - Treble, ROM for the LG V30

Contributors
SGCMarkus, rashed97
ROM OS Version: 8.x Oreo
ROM Kernel: Linux 4.x
ROM Firmware Required: Oreo
Based On: LineageOS

Version Information
Status: Beta
Current Beta Version: 1
Beta Release Date: 2018-05-13

Created 2018-05-13
Last Updated 2018-10-03

 

[SGCMarkus]

Reporting Bugs

• DO NOT Report bugs if you're running a custom kernel or you installed Xposed
• 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 dmesg . (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.

Changelogs

Release 13.05.2018
- Initial release

Release 16.05.2018
- Fixed boot (temporarily disabled sdcardfs)

Release 18.05.2018
-enabled sdcardfs again (fixed, took the OP5(T) driver, not the broken LG one)
-reduces system image size by around 10MB, so our friends who repartitioned have a bit more room for that, same for vendor

Release 21.05.2018
-updated to latest LineageOS sources
-enabled burnin protection in overlays
-re-enabled exfat driver in the kernel (may cause issues for some sdcards, may need to reformat them, as they could "load" forever and make the system crash eventually)
-cherry-picked https://review.lineageos.org/c/Linea..._base/+/210106 (should fix acccess to wide angle camera on apps that support it)

Release 01.06.2018
- Updated Autobrightness from Taimen (Pixel 2 XL), as it has the same panel
- Enabled the AoD option (you might have to unlock the phone twice or so though, LOS source is currently broken, nothing i can do)
- Updated to latest LOS sources
- Nuked lge/common and moved gestures into our tree

Release 22.07.2018
- Updated blobs to H930 V20R
- fixed vibration becoming dull after a while
- all other past changes from normal LOS since last update here
- updated source

Release 29.08.2018
- Updated Source
- Updated blobs to H930 21a
- Vibration motor ready for P GSIs

 

[SGCMarkus]

Frequently Asked Questions:

Q. Can this ROM be flashed through TWRP?
A. Yes, proceed with the latest TWRP image

Q. Sounds good. How can I contribute to project?
A. Test the build as much as you can and report bugs which can be reproduced with exact steps and are not random.

Q. How to disable "Apps running in background" dialog?
A. When you see the dialog, long press on it and select "Settings". From there, you'll have a toggle to disable it.

Q. Does this work on the US998?
A. Hasn't been tested yet. Try it out and report (but make a backup first as always).

 

[okaiuz]

Hi Markus!another thanks for you work!
In the next days i'll try one of your rom (probably the treble one after repartitioning).
I've a doubt...the reboot problem happen only with standard los15.1 or also with the gsi of this thread?
Do you think to release an gsi of crdroid also? I would prefer to test a rom with more customization option!

 

[SGCMarkus]

Hi Markus!another thanks for you work!
In the next days i'll try one of your rom (probably the treble one after repartitioning).
I've a doubt...the reboot problem happen only with standard los15.1 or also with the gsi of this thread?
Do you think to release an gsi of crdroid also? I would prefer to test a rom with more customization option!

The reboot problems only occur with the 2 LineageOS builds, not with GSIs (or i was just really extremly lucky, but i doubt that).
On LOS i have a ~20% boot chance (did once 35 boot tries after another...), and on GSIs it boot always like 6 or 7 times after another. Suppose it works there, really unlikely i was that lucky lol

The GSI of LOS by phhuson also works btw (just no double tap 2 wake).

I would actually love to make way more ROMs.... I even had a CrDroid test build once (to check if its only LOS with that problem), but sadly im out of space now.... dont have more space than for LOS :/

 

[okaiuz]

Ok markus,
One more question: the bootloop problems happen even with phhuson's gsi of los and rr?(if you have tested).
I will try your tremble enabled los as soon as possible and let you know!

 

[SGCMarkus]

Ok markus,
One more question: the bootloop problems happen even with phhuson's gsi of los and rr?(if you have tested).
I will try your tremble enabled los as soon as possible and let you know!

phhusons LOS and RR worked fine for me the last time i tried them ... Has to be something in my device tree... somewhere... hiding... that doesnt land on /vendor i guess....
Tried so much already.... dont wanna count the number of builds and logs i made over the past.... ehh, 1.5 months by now lol (with not really progress btw, except fixing vibrator and nfc, treblelizing was a work of 2 or 3 days tbh, and only did that becuase i was stuck on the boot issue, and wanted to know if it happens with GSIs too or not)

 

[okaiuz]

phhusons LOS and RR worked fine for me the last time i tried them ... Has to be something in my device tree... somewhere... hiding... that doesnt land on /vendor i guess....
Tried so much already.... dont wanna count the number of builds and logs i made over the past.... ehh, 1.5 months by now lol (with not really progress btw, except fixing vibrator and nfc, treblelizing was a work of 2 or 3 days tbh, and only did that becuase i was stuck on the boot issue, and wanted to know if it happens with GSIs too or not)

i have to thank you again for you work!
Thursday i'll try to partition my v30+ and try your treblelized los!
i give a chance even to phh los, aosp and rr!
i 'll yo know my experience, hoping that you can fix the boot problem!
Regards!

 

[donky kong 017]

i am following (mostly reading) the development here very closely. reading because i dont have that much time atm for regular flashing and the problems that come with it sometimes. and i need the phone as a daily driver

i have to say thank you for your work here. Treble support and LOS 15.1! this is absolutely awesome.
one thing that was mentioned some times before is the DAC on LOS. That is on big reason why i bought the phone. If this could be possible i would switch to LOS without thinking. i hope it will soon.
Thanks again for that and keep up the good work.

 

[Nikola Jovanovic]

i am following (mostly reading) the development here very closely. reading because i dont have that much time atm for regular flashing and the problems that come with it sometimes. and i need the phone as a daily driver

i have to say thank you for your work here. Treble support and LOS 15.1! this is absolutely awesome.
one thing that was mentioned some times before is the DAC on LOS. That is on big reason why i bought the phone. If this could be possible i would switch to LOS without thinking. i hope it will soon.
Thanks again for that and keep up the good work.

Use Viper4Android and the predicament is solved.

 

[donky kong 017]

Use Viper4Android and the predicament is solved.

does viper use the quad DAC. AFAIK no. ATM i use the V30 Quad DAC and Ainur Sauron

 

[SGCMarkus]

As it also counts for this, i will simply refer to my post in the other LOS thread

https://forum.xda-developers.com/showpost.php?p=76536335&postcount=20

 

[okaiuz]

you're the best!
tnx to phh also!

 

[elba96]

how bad can you **** up the "treblelize" thing?
What method do you prefer? Treble or no treble on the V30?

 

[SGCMarkus]

how bad can you **** up the "treblelize" thing?
What method do you prefer? Treble or no treble on the V30?

Both are the same basically (same set of features). If you treblelize it, ofcourse making backups of everything like you always should do (also of your GPT, if something goes wrong, you can simply restore that again), not that much can go wrong actually.
Could also write a complete manual guide (how i did it actually, but that needs a PC/VirtualMachine with a Linux installed), but the script should really just do fine

With the treblelized version, you can also try out GSIs (made by phhusson), they work really nice, but you wont have things like double tap 2 wake for example (didnt try if you can enable it via kernel aduitor yet though)
Its totally your choice ^^

PS: build with fixed boot should be up now here too

 

[elba96]

Both are the same basically (same set of features). If you treblelize it, ofcourse making backups of everything like you always should do (also of your GPT, if something goes wrong, you can simply restore that again), not that much can go wrong actually.
Could also write a complete manual guide (how i did it actually, but that needs a PC/VirtualMachine with a Linux installed), but the script should really just do fine

With the treblelized version, you can also try out GSIs (made by phhusson), they work really nice, but you wont have things like double tap 2 wake for example (didnt try if you can enable it via kernel aduitor yet though)
Its totally your choice ^^

PS: build with fixed boot should be up now here too

Thanks for the fast reply!
A guide from you would actually really help
I have a VM with Linux so that would be very convinient

would you suggest your ROM for daily use? I can live without the Quad DAC, but i really like the battery life of the rooted stock ROM.
Are there still sever bugs?

 

[okaiuz]

maybe a stupid question, but if i use your script for repartition and create vendor partition can i flash the non treblelized version of your rom?
And if this is possible can i mantain my data partition without wipe it?

ambient display is working on los?

 

[Doblix]

Hmm I have a problem with installing the LOS roms.
I have repartioned my device according to your guide (at least I think I have).
But somehow I can't install neither of the roms, with or without treble. At first the install seams fine but when it is at the end I get "Updater error: 7" or something similar and a message about not beeing able to mount /system (mounting system works after wiping it again).
Installing stock roms works fine.
You have a clue what could cause the problem?
I use Oreo firmware and your oreo twrp.

 

[SGCMarkus]

maybe a stupid question, but if i use your script for repartition and create vendor partition can i flash the non treblelized version of your rom?
And if this is possible can i mantain my data partition without wipe it?

ambient display is working on los?

Yes, you can still use the non treblelized version
Still working on adding features though, fixing major bugs first ^^

Hmm I have a problem with installing the LOS roms.
I have repartioned my device according to your guide (at least I think I have).
But somehow I can't install neither of the roms, with or without treble. At first the install seams fine but when it is at the end I get "Updater error: 7" or something similar and a message about not beeing able to mount /system (mounting system works after wiping it again).
Installing stock roms works fine.
You have a clue what could cause the problem?
I use Oreo firmware and your oreo twrp.

Can you send me the /tmp/recovery.log (copy it to your sdcard AFTER you tried to install, and no reboot inbetween), either adb pull /tmp/sdcard via pc, or TWRP has an option to copy it i believe.
Didnt have this error myself
Also check in your TWRP, either via its terminal, or adb shell:
ls /dev/block/bootdevice/by-name/
if theres "vendor" listed.

Thanks for the fast reply!
A guide from you would actually really help
I have a VM with Linux so that would be very convinient

would you suggest your ROM for daily use? I can live without the Quad DAC, but i really like the battery life of the rooted stock ROM.
Are there still sever bugs?

My testers say its ready for daily usage
Couldnt test for battery life yet myself. Didnt have the time to setup everything a new... University life is tough

 

[Doblix]

Can you send me the /tmp/recovery.log (copy it to your sdcard AFTER you tried to install, and no reboot inbetween), either adb pull /tmp/sdcard via pc, or TWRP has an option to copy it i believe.
Didnt have this error myself
Also check in your TWRP, either via its terminal, or adb shell:
ls /dev/block/bootdevice/by-name/
if theres "vendor" listed.

Yes vendor is listed there and I could also format it. I am at university right now and reverted to stock to be able to use it (which can be flashed fine btw.), I will see when I find the time to flash again and post the log here then.