yashsingh1/xdaforums huggingface dataset:
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Pumpino:
And how does one do this when nandroid backups aren't possible with Android 12? Flashing ROMs suddenly becomes like Russian Roulette.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] MoiZie:
Clean flashed (see previous message). Works perfectly. Haven't encountered the previous issue where the phone would just hang after a while / heavy usage. So far it's ' bug free ' .
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] minax007:
You can still do a "data" partition backup.

If you want to replay it, then first install the ROM (zip-file) via TWRP and then reestablish the data partition from your backup.

For me this worked fine.

Therefore I have no problem in testing other ROMs and getting back to the former state.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] payas0:
I tried too.

So I had 0502 19.1 along with the 0502 Leneage Recovery. I updated through the OTA feature. It rebooted to the Lineage recovery and flashed the update.

After that it rebooted and I got boot loop back and forth to the Loneage recovery asking me to format my data.

Oh well, I've read here that versions after 0502 will have to be flashed clean because there was an issue with the updater.

Now I'm on 0516 I hope I won't have to clean install the next one.

But thanks to OP. Really appreciate your work here.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] _exian_:
they're included in today's official 0516
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] ibrahm24:
those who are on 19.1, how is battery compared to 18 ?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] robogo1982:
Not using Lineage anymore, but it was at least 15-20% better on 19.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Majaque:
Something is messed up with telephone service, keep spaming green location dot every couple minutes
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] SkaboXD:
It's not messed up, that's a feature. Telephone service is using location constantly probably because of Nearby feature or something similar + other factors.

The issue is that it prevents showing the location indicator for other apps as it's constantly occupied by location access of Telephone services.

Phone Services app is using my location – ArrowOS Blog

blog.arrowos.net

It's blacklisted aka fixed on ArrowOS. It's just the matter of time & will if LineageOS will fix it too.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] MoiZie:
Never mind. Today, I had 2 of the same freeze-crashes as the first build suffered from.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] paradøx:
Next build
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] oxygenmouse:
I do have them as well.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] ibrahm24:
today's build has several fixes, maybe it also fixes those?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] sturges:
So what's the consensus on the new LOS ? Upgrade or too new so better stay with 18.1 ?

I hear the new Arrow also its share of issues and the changelog says it's still using 12.5.5.0 blobs so it's not a firmware thing I guess
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] paradøx:
Now that twrp has been fixed, I'm going to upgrade soon and let you know.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] paradøx:
Clean flashed 19.1, everything seems to work atm.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] MoiZie:
After dirty flashing the 2nd 19.1 update through lineageOS recovery (ADB sideload) and sideloading Magisk afterwards, I can say after 2 days of usage, I haven't had the freezes that I've encountered before with the 1st build.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] oxygenmouse:
It's too early to say. I'm on the latest version for two days now and had them once since.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] MoiZie:
Indeed. Just had my first crash.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Pumpino:
When you say TWRP has been fixed, what can now be done with it?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] v44r:
Hmmm... I'm having trouble with an app I'm developing and MindTheGapps. A call to GoogleApiAvailability.getInstance().isGooglePlayServicesAvailable(this) returns 9, which is:

public static final int SERVICE_INVALID​

The version of the Google Play services installed on this device is not authentic.

Constant Value: 9

Soooo... can I do something besides moving back to MIUI (ugh)? The app I'm develping needs the Google Api to exchange data with a Wear OS device. Calling any function results in:

W/GooglePlayServicesUtil: com.example.whatever requires the Google Play Store, but it is missing.

W/GoogleApiManager: The service for com.google.android.gms.wearable.internal.zzhv is not available: ConnectionResult{statusCode=SERVICE_INVALID, resolution=null, message=null}

Is MindTheGapps mandatory? Doesn't LOS 19.1 work with opengapps (just to try if I have more luck with that)?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] pnin:
FYI, I had some luck with NikGapps in prior LOSes. 😐
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] ibrahm24:
Also FlameGApps which supports 12.1
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] v44r:
Tried NikGapps, everything works as it should: isGooglePlayServicesAvailable returns 0 and my app functions as it should. So MindTheGapps seems crippled.

Why is it the only recommended/supported package, when Google detects it as "not authentic"?

(edit) Yep, confirmed in a clean install of LOS 19.1 + MindTheGapps 12.1.0-arm64-20220416_174313 (tried just in case). At least with implementation 'com.google.android.gms: play-services-wearable:17.1.0' (the only one I tried), the call to GoogleApiAvailability.getInstance().isGooglePlayServicesAvailable(this) returns 9 and nothing related to the api (Wearable.*) works. With NikGapps they work without problems
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Yoda007:
I installed the A12 build a month ago, now i see there is an update for that. Can i install it without problem in twrp (dirty install) and it will keep all my stuff, or not ?

Asking because TWRP does not decode data on A12 - even if i disable pattern/pin/...
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] MoiZie:
Updated to the latest build without issue through adb sideload. Just FYI for those interested.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] veimus:
What command did you sue ? For me, "adb sideload los.zip" gave me *cannot read los.zip" :\

LATEST official update give me error 1 on stock LOS recovery and TWRP, so in stock LOS recovery I formatted system partition, and problem solved :)
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] MoiZie:
Yeah adb sideload lineage.zip. Afterwards adb sideload magisk.zip. No problems encountered.

Have had 2 freezes so far, but..... They recovered after a couple of seconds of waiting without reboot required! Definitely improving.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Houdxx:
NOOB Question

how i can remove this mark

it disappears when i put on mobile data
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] helcaraxë:
Hello @gardiol

I have been using your LOS 17 and 18 on my phone, and since I'm now going to use 19.1 I thought it was about time to join this forum and say thanks for your work ;)
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] sturges:
This seems the same issue https://github.com/RikkaW/YASNAC/issues/22
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] huluyige:
Can anyone confirm that gcam works in the lastest version of lineage os 19? I had recording issues when i flashed the first build
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] v44r:
Yep. Weird error. The solution according to that seems to be installing the app from the play store (???) but I won't upload mine there (private university project), so I'll continue with NikGapps. Which BTW I'm liking more anyway, since they seem lighter (e.g. no first boot tedious Google setup) and I'm not missing any functionality.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] helcaraxë:
@v44r I asked Alessandro (MindTheGapps' author) and he released a new build, in case you want to try it
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] ibrahm24:
is the "usb debug" still needed in 19.1 for battery draining or has it been fixed?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] tinktank:
Installed this yesterday following instructions but can't get Fdroid to open, NewPipe crashes/closes on startup also?

Has anyone experienced this before? Might have to revert back to ArrowOS if I can't get all the apps I like to use working :(
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Shad0wZ:
Where can I get in touch? I have a few small problems, specifically with the pop up authenticator when logging in with Google Auth. And also with the Home app, specifically Routines. UI does not respond at all in these specific situations.

I am unsure if it is LineageOS related or MindTheGapps.

Clean Flash, updated TWRP and firmware, restored partitions with MIUI recovery first.

lineage-19.1-20220530-nightly-surya-signed.zip / MindTheGapps-12.1.0-arm64-20220416_174313

Also, can I dirty flash GAPPS to a newer version of MindTheGapps?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] helcaraxë:
PM sent
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] helcaraxë:
Everythings works perfectly here. I installed latest official LineageOS this morning (formatted and clean flashed), using the latest MindTheGapps. I am on firmware 12.5.7.0 btw.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] payas0:
I'm on the latest official build and NewPipe works fine.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] FightThe war:
Hello,

I had the same problem with Fdroid. I just uninstalled it and reinstalled and now everything works fine
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] sturges:
I have an issue with the built-in Camera app, photos are like "zoomed in", but those taken with Open Camera are fine. Does anyone else have this issue?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] v44r:
Thanks. I tried that version (because the addon.d script in NikGApps failed when I tried to update to latest LOS) and now my app works without problems. Calls to GoogleApiAvailability.isGooglePlayServicesAvailable() now return 0 and subsequent calls to Wearable.* work as expected.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Mxslay:
It is possible to update mindthegapps without wiping ?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] sturges:
I just flashed the new version (dirty, no wiping) and it seems to work just fine
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] _exian_:
This rom has been working very well for me. I only noticed a rare glitch when sweeping up (closing) the Quick Settings area, sometimes it becomes stuck in the middle of the animation, until I press the power button. The same thing happened with another A12 rom for Zenfone, so i think it's an A12 thing.

Edit: latest version works great, no more issues
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] masi79:
Weekly update looses magisk every time (lineage recovery). Has anyone a solution for this?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] vcarbajo:
Hi,

Is it possible to pass safetynet with ih8sn? (without Magisk)

I was following this manual for OP8:

https://xdaforums.com/t/guide-ih8sn-pass-safetynet-without-magisk-root.4450323/

But I need the

ih8sn.conf

file for our Poco X3 NFC (surya).

Has someone passed safetynet with this method?

Thanks
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Ahmed:
Just curious, how do you guys keep backup of your apps while switching to different ROMs? Or you guys start from scratch? Few years back I had used Titanium Backup, but that app is not updated anymore and also I'm not interested to root my device just for one app. If anybody knows any alternate solution, please let me know.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] pnin:
You could try Migrate, it generally works well for me (official thread over at https://xdaforums.com/t/3862763/).
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] whoknowshimself:
SafetyNet Fix is a bin file (safetynet-fix-v2.bin). How do you flash it with magisk? It's greyed out when selecting "install from storage"
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] whoknowshimself:
I've been getting random freezes at random intervals from day 1. Sometimes it needs a reboot to access the device again but sometimes it is fixed after a few seconds to a minute. Not sure where to look to fix it
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] boomerxyz:
I've been getting about 3 or 4 freezes per day where I have to hard reboot the phone on 19.1 as well as several app crashes. I would like to go back to 18.1 (the last version). Is there a location we can download it? I do not see it on the lineage os page anymore. I also really dislike that weird stretch effect in Android 12 and its clunky style, but this is minor and not Lineage's fault. I am a bit sight impaired, and the low contrast of the Lineage style is troublesome at times, but I can work with / fix this.

Again, if it is possible to get the last version of Lineage 18.1 for Surya, I would appreciate it!!
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] paradøx:
There is an experimental 19.1 on Telegram with "reworked / rebased kernel" that could improve the freezes on stock kernel.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Ahmed:
Requires root. I'm looking for non-root solutions
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] paradøx:
Try here: https://www.gardiol.org/surya/test/
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] volkix2:
Hm, i got no freezes on my phone. i am using the latest LOS-Rom, Flamegapps Basic and the latest Firmware 12.5.8 EEA. Maybe a problem with the GAPPS-Version?

Volkix
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] paradøx:
Neither do I, I use MindTheGapps (I disabled a few things I don't need though, like Auto) and the same firmware as you.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] SmartJuwel:
Is PowerOffAlarm working on this ROM? My device isn't starting with configued Alarm
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] oxygenmouse:
Nope, I have two pocos, one with GPS (MindTheGapps) and one without. Both are on the latest firmware (12.5.8) and both have random freezes. It seems like a throtteling thing to me. During audio playback you can even hear the audio stuttering before playback stops completely.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] paradøx:
Which app?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] feika:
Every 2 weeks a notification pops up that a new update has come out, I put it there are no errors and every time the phone turns into a brick in what problems?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] paradøx:
Are you using lineage recovery or twrp?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] feika:
using twrp it downloads the update, then reboots into twrp then tries to load twrp is no longer there and is worth recovery and it goes into it all the time.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] oxygenmouse:
It doesn't matter. Happens with browser audio playback as well as with spotify. (but the freezes are not restricted to audio playback only) It seems that all processes are beeing throtteled. Maybe its related to "System UI". Sometimes I get multiple system popups to force close / wait for the currently opened app and "System UI" directly after.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] paradøx:
I don't have this issue with Lineage Recovery, so maybe it's twrp issue
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] paradøx:
Didn't experience any of these problems. There are several SystemUI changes scheduled for next release, although they only seem theming related https://download.lineageos.org/surya/changes/
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] paradøx:
It seems a new unofficial/test build has been released yesterday "to fix freezes" (from Telegram), download is at https://www.gardiol.org/surya/test/
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] FreakiestMe:
Do you have any feedback? I'm not big in the scene, only installed Lineage to get rid of all the custom Xiaomi stuff installed on the default phone.

The freezing issue has become more and more frequent in my experience, so I'd love this to be the fix, but I'm not keen to download a random ROM from someone I don't know. Is this something that has been raised to the Lineage team to implement soon?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] paradøx:
It's from the same author of the official rom (it's their personal website), but it's unofficial as it's meant for testers and IIRC it uses a different release key (I think you'll have to clean install if you want to install official after that).

So if you are experiencing freezes you can test it if you want to help find a bug fix.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] whoknowshimself:
Freezing problem makes this ROM impractical to use
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] sturges:
I don't have any freezing problems. LOS works great for me
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] FreakiestMe:
You seem to be the only one. The latest update seems to have improved things, as the one before was freezing very frequently. Hopefully the update to the vendor properties file linked a few posts ago can be put into the standard releases.

I don't want to install that release myself as a clean install isn't something I want to have to face again.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] _exian_:
Actually, me and others have already reported that we have no freezes (I only had small UI glitches but not anymore)

From what I gather reading the comments on telegram, it seems very configuration specific. it would be useful if people used logcat instead of just complaining here
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] helcaraxë:
I'm having a problem with the notification sound level: I can't change it, it stays disabled (it has already been reported on TG)
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] maxwell1989:
Witam. Czy nadal występuje zamrożenie systemu? Planuję instatacje lineage os 19 i zastanawiam się czy warto
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] pnin:
Came to official LOS 19.1 from RROS via CrDroid and I must say I'm really impressed with battery life and overall smoothness...

​
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] sturges:
I didn't experience lockups, anyway there are lots of changes ready for the next weekly build
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] pnin:
Things changed pretty quickly once I disabled unrestricted data for Google Play Services (Why, oh, why, Gorggle? Using latest NikGapps Core with Gboard and Google TTS, BTW) and tried setting up ViPER4Android -- the phone started heating and Android OS was suddenly gobbling up 15% of battery.

Had to resort to the solution pointed by camperbh (at https://xdaforums.com/posts/87140503) and am now charging (slowly) to see if this is resolved...

EDIT: turned out I had rogue processes being (re-)launched from /data/adb/service.d/magiskpolicy.sh which were hogging resources -- after cleaning them, everything is normal again. (y)
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] gardiol:
I am working on it. Missing DTBO is fixed, but does not fix brightness. Kernel is not changed one bit...
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] gardiol:
Sorry for this long delay, but it seems my overlays are not working.

In paritcular, it seems that

overlay/frameworks/base/core/res/res/values/config.xml seems not to be applied... Anything i put in there seems to disappear.

If anybody has insights, please share.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] Master One:
Any more insight in how to actually flash such a firmware update package?

Because in the ArrowOS thread (starting with this comment) it seems that neither the FW+vendor nor FW package can simply be flashed through recovery (both TWRP and OrangeFox have been tried).

It would be great to know more about that beforehand, so before anything goes wrong... ;)
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] janhammer504:
may be because it's disabled by another value in /vendor overlay

i think including /vendor in your builds should be great ... that's why i asked you before how to make RW in vendor, because there are an overlay folder too !!!
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] gardiol:
Download this:

https://xiaomifirmwareupdater.com/firmware/surya/stable/V12.0.7.0.QJGMIXM/

It can be flashed at any time from OrangeFox or TWRP. Really, does not have to be flashed with new rom or other stuff.

You don't need to flash any other "firmware".
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] gardiol:
Vendor IS included in my builds. Without, nothing would work. And no, vendor and system cannot be mounted RW in phones that have the dynamic super partition, because it uses a read-only EXT4 filesystem. And POCO X3 dues have a dynamic super partition.
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] janhammer504:
... but in your builds, there is only /system & /product .... /vendor from stock MIUI is still there.

Please check again your build ... There is no image to flash for vendor !!!

In stock MIUI : there are 3 partitions to flash.

When i root with magisk, i can mount RW only /system & /product and i can make many changes but ... It's impossible for /vendor.

If you include vendor in your build (as userdebug type), we will be able to mount vendor too . For now, it's still recognized as "user" type, that's why it's impossible to mount it !

If you want to be sure :

connect your phone in normal mode, and type this in cmd :

adb disable-verity

you will have an answer tha's it's still a user build not a userdebug (because the vendor is still user)

Please check again !!!
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] gardiol:
I did some research and it seems there is no vendor in all the custom ROMS for PocoX3 i checked... All vendor files are copied to product image... Are you sure that there is still a vendor partition and it's still used? Something is not adding up here...
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] janhammer504:
chech this file in your builds :

dynamic_partitions_op_list

it is clearly said :

#System-only build, keep original vendor partition

THERE IS NO VENDOR IN ALL YOUR BUILDS !!!

On Pixel Experience : there is a custom vendor image !!!

(vendor is symlinked to /system not /product)
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] janhammer504:
in the screenshot : you can see clearly that it is the stock MIUI Vendor !!!

the screenshot is the proof, i'm not delirious !

can you take a screenshot of your vendor partition ???

(there are 3 separate partitions mapped from super not 2 : system, product & vendor)
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] gardiol:
I do believe you! I do...

just, trying to understand why it is done like this...

I can confirm that all vendor files are copied to product (according to device.mk and such), and that dynamic_partitions_op_list file is autogenerated. I am trying somthing different now, but i cant promise anything. It's new stuff for me...
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] gardiol:
Do you know how to build a vendor partition? I mean, what i should put in my make files and in the devic etree to get one?
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] gardiol:
New build uploading... Brightness fixed. AOD still missing, and so DT2W not working. But... device tree is super clean and without useless ****!
[Xiaomi Poco X3 NFC ROMs, Kernels, Recoveries, & Ot] janhammer504:
i could help if i was at home, but for now i use only a very old PC ?

here you have the official complete guide :

Extracting proprietary blobs from LineageOS zip files | LineageOS Wiki

wiki.lineageos.org

cheers