yashsingh1/xdaforums huggingface dataset:
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] [GER]Roxxor:
@LuK1337

Thank you for your continued development!

So information for all: Lineage OS 20 is released! Our first build failed, but LuK already scheduled a second try :D

I am also quite hopeful that our device will receive continued support, as it is hopefully not too much work for LuK as there is now a common kernel for our devices chipset, which should reduce maintenance efforts, as it bundles resources. (https://lineageos.org/Changelog-27/)

Thank you very very much @LuK1337 !
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] DcR-Nl:
Where are the known issues/limitations listed?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] esbeeb:
Hello, I'm currently running Lineage 19.1 (Android 12 - Dec 13, 2022). I'm looking over the upgrade instructions to go to Lineage 20:

Upgrade LineageOS on enchilada | LineageOS Wiki

wiki.lineageos.org

...and I see a perplexing red Warning saying I first need to downgrade to stock Android 11 - not Lineage - before then proceeding to install Lineage 20:

"Warning: Before following these instructions please ensure that the device is currently using Android 11 firmware."

Is that information accurate? I don't mind doing all the booting to Recovery, and sideloading - to go from one major version of Lineage to another - but a complete downgrade first?

Or maybe the Warning means to do a "fresh" install of Lineage 18 (Android 11) first? Then upgrade to Lineage 20/Android 13?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] quizzina:
Sorry but I'm a newby ( and italian...),

Now that Lineageos version 20 is available is the support for version 19.1 stopped; ie we won't receive any new nightly?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] danc.940:
ciao, yes the development has shifted to the LOS 20. I have installed it today (dirty flash) and it runs really well.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] sajgon338:
Can call recording start automatically? Every call I need to start it manually
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] Tolazace:
Yes, I do everything like in instructions and choose right Gapps. I now how to unbrick my phone but if Can I do it without my data wipe that's be great
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] Spaceoid:
Then I am afraid I do not know any advice. Maybe PN one of the guys above that have successfully done a dirty flash :/

On the other hand, I am searching for a good GCam build for LOS19 on this phone, too. I only could find builds for A10 and A11.

Oh, and regarding the fingerprint sensor, weirdly enough I till now never had any issues with the sensor. So it seems something special is triggering the error, something that not every user does/has...
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lm089:
I can only speak for myself, ymmv: I installed this ROM yesterday, coming from a different A11-based custom ROM, and therefor I wanted a true clean installation to begin with. Unfortunately - at least in my case - I have to use an A11-compatible TWRP-version (like 3.6.1-11) because the A9/10-compatible versions lead me constantly into a qualcomm crashdump screen on boot. But A11-compatible TWRP versions are having problems wirh wiping /data partition, they simply can't do it, for whatever reason :(

Long story short:

I decided to follow the instructions in the LOS wiki using the LOS recovery for the intial steps. Then - after all was wiped and then installed - I did the usual temporary boot into TWRP 3.6.1-11 and from there ran the TWRP installer. One extra step, but that worked nicely. Atm I suddenly have LOS recovery again which most probably is because I must have switched slots on the way (see update below). So I'll have to do one more circle getting back to TWRP

UPDATE, maybe helps others, too:

the reaons for me having LOS recovery back is this: to prepare Magisk installation I patched the original boot.img which apparently contains LOS recovery (makes sense, but I didn't think of it). So lashing that patched boot.img I have LOS recovery back.

Solution ist to either (1) flash the Magisk apk from twrp or else (2) first install TWRP through its installer then create a NANDROID backup from the current boot.img, then finally use that boot.img backup to be patched with Magisk (I was lazy and used the first option - and that worked)

Good luck!
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lm089:
A rather technical / theoretical question to all of you who are currently unning LOS recovery instead of TWRP: do you do NANDROID backups occasionally? If so, how do you proceed? I see that LOS recovery down's offer a backup option.

I know that adb used to have a 'backup' option, but in my current version 33.x I no longer see that in the help screen.

Calling 'adb backup' I am told that this option is deprecated and that I may be removed in the future.

Are you using some third-party tool, or is there still something hidden in either LOS recovery or adb that I don't see?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] CrysisLTU:
I gave up on TWRP because of the different versions that either go into crashdump, or fail to decrypt the data partition, or whatever other problems that TWRP currently has for this device. If it's not reliable - why should I even bother then, especially when we are talking about our precious data.

So I stick to the official solution, which is LOS recovery. I do miss Nandroid backups, but since I don't really play around with ROMs anymore, I don't mind not having them.

For backing up, there's Migrate, but I remember there was something weird that happened to me with it, not sure exactly what though. For me, backing up internal storage manually, and then relying on Google Backup works good enough.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] danber76:
Anyone managed to relock the bootloader after installing? my banking app won't work without it😣
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] Tolazace:
You can't lock bootloader becouse you stuck with fastboot like me few post up. But I unlock it clean install and bank app working (Lloyds UK)
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] MasterPixelDestroyer:
Does anyone know how to get slow-motion/60fps recording working? It doesn't seem to work in gcam
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lm089:
Hi, quick report after 2 days usage: this ROM is phantastic! Very stable, hardly any drawbacks so far as compared to stock OOS. So far great for a daily driver! All the praise and thanks go to the devs!

Two minor issues so far:

1. in the alarm clock settings I set "volume >> snooze", which does not work: neither vol + nor vol - set the alarm to snooze mode. The "shake" option works, though.

And, while I'm at it: stock OOS also allowed usage of the ON/OFF button to snooze the alarm. Would be great if that could be enabled as well. Don't know whether that's possible, just wanted to mention...

2. This is in the area of "root detection": on of my apps (tk-app, from my German health insurance) constantly tells me the phone was rooted. I guess tried everything from uninstalling Magisk alltogether to any options given in the Magisk threads. With Magisk and Zygisk being active, deny list set to enforced, tk-app entered into the deny list (and Magisk app frozen), YASNAC SafetyNet Attestation gives me a double PASS on BASIC evaluation, and play store settings states the device is certified.

That app for me is a "nice-to-have", so not a big deal. Still I didn't have those problems with a rooted stock OOS11 or different A11 custom ROM. So I wonder if anyone here has possibly managed to get this app running on this ROM.

Cheers anyone and thanks again!
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] danc.940:
Thanks to devs for still supporting OnePlus 6. Could anyone who installed it already let me know if on this version there is the possibility to disable one of the 2 SIM cards, please?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] Obscurax:
Not possible.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] danc.940:
Thanks
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] Sanman89:
Seeing Qualcomm Crash Dump screen more often. Seeing it 3-4 times a week. Any idea how to fix it? Are others also seeing this problem? I read somewhere to use MSM tool.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] Spaceoid:
I had that once, too. Not entirely sure what triggered it; might have been wifi, because I had wifi problems immediately before the crash and (iirc) the crash screen also told me the wifi modem had to restart.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] madman:
For Crash Dump there was issue raised by someone and later fixed by Luk which will be there in next build. If you continue to get crash dump after that, follow steps to get logs that Luk asked in that issue so that he can look at those. https://gitlab.com/LineageOS/issues/android/-/issues/4617
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] Arrow81:
Hello! Perfect job,rom is very smooth and awesome 👏

I have no problems except 1:I can't make backup on Nova launcher 😢

It tells me what "enable systems files/documents app to creating backup files".I have the cx file manager (The permissions is ok)and I deleted with terminal emulator the rom's file manager..

What should I do?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lm089:
just by chance I found that in Trust-settings the Android security patches are marked as

>> Platform: outdated by several months (freely translated from German)

(says the same for "Vendor", but of course that is expected)

YASNAC however is giving me a "Security patch level" date of 2022-04-05

confused...
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] Sanman89:
I didn't see any message in crash screen or I didn't pay attention to it 😀 I will try to see the reason next time. I will the share memory dumps next time when it happens
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] madman:
On the second point of root detection, its weird that the issue didn't happen on Android 11 based roms. I'm guessing you area running the latest Magisk that is Zygisk based? If you have enabled enforce denylist setting and added the app in the denylist? If this fixes the issue, great. If it doesn't read the below part.

As you already have SafetyNet stuff figured out, you can try to hide Magisk app itself with a random name. If you go into settings in Magisk app, you will see option to hide the app. Give it a name (of course not Magisk Manager).

I have one such app which is always *****y about this. In Android any app can list app apps installed and some apps try to see if you have Magisk app installed and fail if they find it. When you hide it through the settings, it gives it a random name so this method goes undetected. Just be aware that if you want to update Magisk itself, it may be good idea to restore it back and then do the update and hide it back again.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lm089:
thanks for your hint. I'm aware of the "hide" function, but in my case I chose to freeze the app using TiB as the original hding method in the past never really worked for me (but the reasons may have been different ones).

But as I wrote, currently I can handle this, I'm currently running that particular app on a secondary phone (an unrooted Sony Xperia running LOS 18.1). And as long as that works I'm fine. I just was wondering if probably others had a similar experience with specific apps that ran on A11 but no longer after updating to A12.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] gamertag128:
Vendor image -> the security level provided by the smartphone manufacturer (in our case OnePlus with OxygenOS 11.1.2.2). I guess it's expected to be outdated 😅
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] webtroter:
I have flashed LOS 19.1 yesterday, on top of 18.1

Flash went great (followed the instructions I found here and on LOS Wiki).

I have one problem tho :

Sometimes, the fingerprint reader just stops working. No vibration when any finger is on it, and it cannot unlock the phone.

I'm taking a logcat, but it seems somewhat random. The only common factor I found yet would be my dash charger. Two of the time that the fingerprint reader wasn't working was when it was plugged in the dash charger. But it also happened when not plugged in. I guess we'll see.

EDIT : I joined my filtered logcat. I have the full one available, if need be

New Edit : The fingerprint came back by itself. I didn't reboot my phone. I will join a new logcat

BUG REPORT

What is your--

LineageOS version: 19.1

LineageOS Download url: https://mirror.math.princeton.edu/p...ge-19.1-20220426-nightly-enchilada-signed.zip (download url. initiated from the official LOS device wiki)

Gapps version: 12.1.0-arm64-20220416

https://mva2.androidfilehost.com/dl/gtQVV3chJLAr16qNLD6hpA/1651507185/14655340768118455581/MindTheGapps-12.1.0-arm64-20220416_174313.zip?

Did you--

wipe: no

restore with titanium backup: no

reboot after having the issue: yes. The fingerprint readers can be used after a reboot. But it will fail and maybe come back again later, without rebooting

Are you using--

a task killer: Does Greenify applies?

a non-stock kernel: No

other modifications: Magisk, no xposed. SafetyNet basic passes. GooglePay works.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] BubiBalboa:
I've been using the OS for two days now. I haven't come across any major issues yet. So thumbs up for that. The fingerprint reader was intermittently unresponsive while entering new prints but I haven't noticed any problems unlocking the phone.

Can anyone confirm whether Warp/Fast Charge is working for them? I haven't measured the time but charging seemed significantly slower than on OxygenOS. Not sure if it's possible to make it work on custom ROMs but it would be nice. My battery is already barely making it through the day so having to charge slowly is no fun.

Anyway, thanks to our maintainer and the whole LOS team for giving extra live to older phones.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] webtroter:
It seems fine on my side. AccA reports ~3A when charging with my dash charger @40% battery.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] diemadedrei:
In case anyone wonders. I just dirty flashed from

LOS 18.1, Opengapps, magisk, twrp

To

LOS 19, Opengapps (the unofficial pico build from their thread), magisk, twrp (current official build)

With no problems, everything seems good.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] Spaceoid:
This is a real real minor thing, but has anybody found a way to deactivate the emoji button on the keyboard? I never use it. In older LOS versions there was a setting somewhere to deactivate that button, but I wasn't able to find it yet... It is not the one for the hardware keyboard.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lukypuie:
I don't understand why everyone is concerned about futile things while this 500€/$ phone has basically the same camera app as a 15 years ago phone, not even the GCAM ports are working
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lm089:
GCam is working fine on my device. Am using a BSG port with OP66T-Balanced.xml config
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] diemadedrei:
Yep, working perfectly fine
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] gamertag128:
Using LOS 19 (LOS Recovery, no root, stock kernel, upgraded from 18.1) as my daily driver for a few days now. Great Experience so far, but there are 2 downgrades I noticed switching from 18.1:

1. The screen recorder, which causes performance issues/ laggy animations f.e. while opening the settings app.

2. Personalisation Setting like custom icon packs aren't build in (yet?).
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] applyscience:
[News] PSA: Installing Magisk from zip/recovery is depreciated and no longer worksFlashing

With that said, any fresh installs, such as myself, would require a boot img esperated from payload.bin file so the apk direct install funciton can get magisk funcitonal. anyone happen to have one of those lying around?

edit: nvm per https://wiki.lineageos.org/devices/enchilada/fw_update

im just using a simple exe based on go instead of java now. nice.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] Spaceoid:
You can extract the boot.img from the ROM .zip yourself by using Payload Dumper Go. Put the ROM .zip and the extracted Payload Dumper .zip in one folder. Open a cmd box and enter "payload_dumper_go.exe [ROM name].zip". Your ROM will be extracted and you will find the boot.img in the created folder. I hope I did not do any typos.

If you face any problems, PN me, then I can also upload the .img somewhere for you.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] applyscience:
lol damn i just edit it. youre too fast!
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lukypuie:
Does fhd 60 fps recording work?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] gioxoid:
any hint for enabling VoLTE VoWi profiles? the adb ftm command doesnt' work and PDC doesnt' see the phone for working on modem profiles
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] [GER]Roxxor:
No reason there should be a difference from 18.1. See my previous post:

https://xdaforums.com/t/rom-official-enchilada-11-lineageos-18-1.4174687/page-44#post-86173983
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] gioxoid:
I'm trying, but seems that the phone is not recognized in QPST/PDC.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] [GER]Roxxor:
Did you do this? "This one works: "setprop sys.usb.config diag,serial_cdev,rmnet,adb"" (citing my own post, but that may be something that doesnt work anymore, though I wont test again, as both my OnePlus 6 are VoLTE/WIFI enabled and I wont play around with it anymore)

Another thing: I installed the May 3 update today. Ringing now works correctly, but now the fingerprint sensor is really unreliable. Just stops working. After a reboot works for some time, but simply stops functioning. I see there were some fingerprint reader changes in the changelog.

Somebody else experiencing this?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] diemadedrei:
I'm running the build for about 12 hours now and still didn't have any problems with the fingerprint reader
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] MistrPokr:
The May 3rd build simply doesn't work for me. Somehow it decides to freeze and reboot every 30 seconds or so, just as how it behaved when I first attempted to upgrade by dirty flash from 17.1 to 19.1.

I was running a custom kernel (mcd) with Magisk v24.3 before updating to the May 3rd build, but as the kernel gets overwritten by the official one, I guess this wouldn't have caused the trouble?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] gioxoid:
maybe they changed the port configuration, or i have manually force a different driver.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] Spaceoid:
Can copy that. The fingerprint issue seems to not effect everyone. I never had problems with it, neither on the april nor on the may build.

@MistrPokr Magisk and the MCD kernel should not cause any problems. I am using both, too, and my update went flawlessly :/
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] sid4306:
Hi there, can you confirm if the addons (gapps & magisk23) remain backed up after each OTA update in the stock recovery & kernel?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lm089:
@applyscience - just in case you're running TWRP as recovery solution: at least for me extracting boot.img from the ROM zip resulted in TWRP being replaced with LOS recovery. Not a big deal to re-install from fastboot, but easy to avoid.

An option would be to use a backup version of the boot.img taken from a TWRP nandroid backup. see also this post plus the following 2 posts
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lm089:
@diemadedrei - since I know that you are using TWRP for recovery: would you care to say how you proceed when updating from build to build? The built-in updater is no solution here, I assume? Or should I just use the updater then afterwards re-flash TWRP over LOS recovery as I did after initial installation?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] diemadedrei:
I always flash build, twrp, reboot into recovery, Flash gapps and Magisk, reboot, done
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lm089:
"flash build" you mean "flash from TWRP", as opposed to using the updater, right?

Cause I wonder whether I could risk to got the "OOS-way":

1. install from updater

2. run TWRP A/B retention script from "Fox's Mmm"

3. re-install Magisk from Magisk Manager to inactive slot...

Anyone tried this yet?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] diemadedrei:
Yep, I mean from TWRP
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] Spaceoid:
In case you mean "backed up" as "still installed" - Gapps always stay after OTA without any problem. Magisk will be removed with the standard OTA procedure.

To keep Magisk, do as follows:

1. Open the Magisk app, click "Uninstall Magisk" (not the app), choose "Restore Image"

2. Download and install the OTA as normally through the built-in Updater. DO NOT REBOOT.

3. Open the Magisk app, click "Install Magisk", then choose "Inactive Slot (after OTA)". Then you can reboot. Now the update should be installed and Magisk preserved.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lm089:
Hm - something went wrong. Did as you wrote (incl the reboot to recovery before flashing GApps) then ended in a bootloop at the LOS logo.

Then back to TWRP, redid everything with the exception of Magisk installation, i.e. tried to reboot after Gapps install

But have the same result.

Before I start from scratch - any idea what I could do to save my installation?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] diemadedrei:
Which gapps are you using? You were just updating builds, not from 18 to 19?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lm089:
Nikgapps (A12 version build 20220421). Should I try a different one? MindTheGapps? Other? And yes I was running April build of LOS 19. Currently am trying to restore latest nandroid
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] CrysisLTU:
You should be using MindTheGapps, as per the official LOS installation instructions. Other gapps may or may not work, so stick with the official solution.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] diemadedrei:
Well, since you used those gapps with the old build, that shouldn't be a problem. (although, yes, mindthegapps is recommended, but I use opengapps with no problem)

So, no, unfortunately I have no idea what went wrong
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lm089:
OK, I'll try MindTheGapps on my next attempt.

BTW: I'm aware that I'm currently not "following the rules" (i.e. using NikGapps + TWRP) and that I do so on my own risk. I was just asking for advice, never complaining ;)
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] lm089:
had looked into that as well but didn't dare cause they don't offer A12 versions yet... Apparently it's no problem going with one of the A11 versions?
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] diemadedrei:
No, there are unofficial builds, some pages back in the thread here on xda. Link: https://drive.google.com/drive/u/0/...PS96wZGSU9fyc7zrV5pkDFTsu?sort=13&direction=a

The 12L build is what I used, as LOS 19 is based on 12L. Setup seems broken, as some reported, but it worked for my dirty flash situation.
[OnePlus 6 ROMs, Kernels, Recoveries, & Other Devel] [GER]Roxxor:
I did it according to the guide I linked with my subtle changes like described. As it is still available to download at the moment: Why not install LOS 18.1, activate VoWIFI/LTE and reinstall LOS 19?

EDIT: https://gitlab.com/LineageOS/issues/android/-/issues/4642 Somebody opened a bug report already about the fingerprint sensor. I contributed a log. I ask others with the issue to do the same. Thanks!