yashsingh1/xdaforums huggingface dataset:
[Google Pixel 4a 5G ROMs, Kernels, Recoveries, & Ot] Andronautilus:
Having same issues after upgrading to the latest 11.6.0.

It seems that some of the sensors not working notably affecting proximity, adaptive brightness and screen rotation renters the device unusable. Never had any of these with previous versions. The issue is present with both stock and Proton kernels and I am using the minimal version.

Anyone knows how to downgrade to previous version without loosing data?

Apart from this version the ProtonAOSP has always been the best rom for the device.

Many thanks to kdrag0n.

Update: No option to downgrade using the Web Installer. Manual method (https://protonaosp.kdrag0n.dev/install/manual) also fails:

FAILED (remote: Failed to write to partition Not Found).

Any advises?
[Google Pixel 4a 5G ROMs, Kernels, Recoveries, & Ot] chowfun:
Exact same problem here. Just simply flashing Proton is enough to cause all sensors to be lost. Flashing ProtonKernel on top does not restore sensor functionality.
[Google Pixel 4a 5G ROMs, Kernels, Recoveries, & Ot] Minnesinger:
Well, I'm glad I'm not the only one. Misery loves company?

Hopefully, @kdrag0n will have a moment to inspect the 11.6.0 bramble rom. Maybe it's something as 'simple' as a corrupted file that needs to be re-uploaded to his server...

Thanks to those who replied. It's good to know the issue is not solely my own...
[Google Pixel 4a 5G ROMs, Kernels, Recoveries, & Ot] Minnesinger:
Anyone have a flashable zip of 11.5.2 they can share?
[Google Pixel 4a 5G ROMs, Kernels, Recoveries, & Ot] platinumthomas:
I hope this helps:

v11.5.2 · ProtonAOSP

Released to patrons on July 8, 2021 and publicly on July 23.

protonaosp.kdrag0n.dev
[Google Pixel 4a 5G ROMs, Kernels, Recoveries, & Ot] Luigi7744:
i was not able to obtain magisk root with 11.6.0

i get a "(bootloader) boot img missing cmdline or os version" on command prompt

then it remains at the google image screen till i do a reset.. i tried with the boot.img from google and proton and get same result
[Google Pixel 4a 5G ROMs, Kernels, Recoveries, & Ot] barramas:
hello my friends and thanks for your hard work for the rom custom but why make a version for all pixels and not one for pixel 4a (sunfish)?

good week end for all
[Google Pixel 4a 5G ROMs, Kernels, Recoveries, & Ot] _raydroid:
Looks like ProtonAOSP has been discontinued.
[Xiaomi Redmi S2 Questions & Answers] Mr Kartik:
I have installed Pixel experience A11Official rom on my redmi y2., I found that the custom rom provided camera was just a basic camera.As compared to MIUI camera... I want to a working camera app for my redmi y2 equivalent to Stock MIUI camera anybody have it plz response !!! If found MIUI camera ported for custom roms then it's going to be osm so plz!!!!
[Connected Car] RichMarshall:
I am wondering if there is a way to get into the infotainment system and manually translate the text to my prefeered language? If so what do i do to access it and any risks involved with just changing the text displayed?
[Xiaomi Mi A2 Lite Questions & Answers] e20140:
I spend days but cannot get volte provisioned on T-Mobile USA.

Things I've done so far

1. Volte Carrier check id already off via *#*#86583#*#*

2. Have temp root access but unable keep edited build.prop, reboot cause a restore of original build.prop, reference link here

3. Try QPST method from this thread and many similar ones, but PDC cannot recognize our phone even QPST see it fine and connected on a com port. Have to use su command "setprop sys.usb.config diag,adb " to make the connection.

Everyone have any ideas?
[Xiaomi Mi A2 Lite Questions & Answers] IkkeZelf1000:
Your provider may need to enable it from their end as well.

At least that's what mine had to do before I could get VoLTE working.
[Xiaomi Mi A2 Lite Questions & Answers] e20140:
That's not an option, T-Mobile and all US carriers will not do that, tried already.
[Xiaomi Mi A2 Lite Questions & Answers] droi1:
It worked for my Familys Phone A2 Lite with Android 9 (don't trust Android 10 update many reports of bugs)

with *#*#86583#*#* then you see HD Symbol in right corner. Your Provider must support VoLTE also some Providers in my Country they only enabled it for certain mobile plan.
[Tilt, TyTN II, MDA Vario III Themes and Apps] eljasbo:
I have an unlocked Tilt I am running on the T-mobile network. I have managed to get some cooked roms on it, and they seem to run fine except one problem. With all the WM 6.1 roms i have tried, including the stock HTC rom (probably 4 or 5 total), I cannot open an attachment from email. It gives me the opportunity to download it, and it looks like it does, but nothing happens. I have hard reset, but this problem still persists. Right now i am running the stock AT&T WM 6.0 rom without the extra/trial junk it installs, because it does not have this problem, and i need this feature to work for my job. Does anyone know what may be causing this? Thanks in advance.
[Tilt, TyTN II, MDA Vario III Themes and Apps] eljasbo:
Problem solved. Sort of....

After extensive research into this problem, i finally found the solution. Thanks PaulW! It seems that this is an issue with WM 6.1 phones syncing with Exchange server that also has the citrix licensing server installed. The isapi_redirect.dll file in the Tomcat web server that Citrix Licensing Server installed is interfering with the activesync functions. when i disabled citrix licensing server and restarted IIS, all works as expected. Hopefully MS or Citrix will come up with a fix soon. I will post back if i find out something else. We have moved the licensing server to another machine temporarily as a workaround.
[Tilt, TyTN II, MDA Vario III Themes and Apps] dmanxda:
Any chance you have a copy of PaulW's modified dll file?

The link on his page is broken.
[Tilt, TyTN II, MDA Vario III Themes and Apps] dmanxda:
Worked for me.
[Galaxy Note II Q&A, Help & Troubleshooting] Hakimir:
Hi guys, i recently bought this note 2. And gave it a new battery. whenever i leave it idling doing nothing for like 10 minutes, it automaticly reboots or shutdown. Any help?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sasuke3369:
Hi guys,

I have problem with my s7.

I rooted and installed black diamond rom. With moro kernel.

I oc cpu min freq to 2.4 max 2.6

But whenever im playing games like pubg, cpu goes down by itself, to around 1.2ghz or 1.4ghz.

I don't know if it's throttling or? Pls anything you can do to help me? Or does anyone else experience d same?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Mohamedkam000:
It won't stick, unless you disable any hotplug enabled.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sasuke3369:
Are you sure, coz i did that before, still did not stick, i don't know if it's a problem with s7 flat users.

Right now currently on stock.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Mohamedkam000:
When I disable hotplug, I can mess with the CPU the way I want, I'm on xFire with latest Moro kernel.

Maybe your kernel is in enforcing mode? IDK if that matters, but try disabling it too.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sasuke3369:
If so, I'll just assume it works, okay I'll try your rom.

But nees to ask, do you play pubg mobile on you s7?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Mohamedkam000:
It's been months since I've tried PUBG, never had to lock the cpu or gpu to get a stable performance as it was already smooth.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sasuke3369:
Do you have s7 flat or edge?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Mohamedkam000:
SM-G930FD
[Samsung Galaxy S9 & S9+ Cross Device Development] Synt4x.93:
REQUIREMENTS:

Stock Samsung Oneui 2 - 2.5 (Android 10) Firmware. (Bootloader + Vendor)

INSTRUCTIONS:

Lineage Recovery or TWRP

Format /system + /data + /cache

Flash

Reboot

WORKING:

Wi-Fi

Bluetooth

Mobile Network

GPS

NFC

Audio

Camera

Fingerprint Sensor

HDMI

Ethernet

MTP/ADB

Call Recording

Encryption

SELinux Enforcing

Android Auto

Glove Mode

OTA Updates

BROKEN:

Iris Scanner

VoLTE

DOWNLOADS:

Here

XDA:DevDB Information

LineageOS 18.1, ROM for the Samsung Galaxy S9

Version Information

Status: Stable

ROM OS Version: Android 11

ROM Kernel: Linux 4.9.118

ROM Firmware Required: Oneui 2 - 2.5

Contributors

synt4x.93

Source Code: https://github.com/synt4x93/

Created: 16-12-2020

Last Updated: 21-03-2021
[Samsung Galaxy S9 & S9+ Cross Device Development] EagleSoldier:
Thank you very much.

Its awesome, so smooth and fast.
[Samsung Galaxy S9 & S9+ Cross Device Development] Leon:
That's interesting. Despite I'm not a fan of AOSP ROMs I may give it a try. Thank you :)

PS:

I don't see GAPPS here but are available on his channel. Here is a mirror as well, because I download them all.
[Samsung Galaxy S9 & S9+ Cross Device Development] Isovitisgr:
Which of the three files found in the mirror you are giving should be install for GAPPS?
[Samsung Galaxy S9 & S9+ Cross Device Development] Leon:
Good question. I didn't try them yet, so I'm not completely sure what we need. Also, it's not mentioned anywhere how we should install them, all of them, or in some order. Maybe we need just the core. I'm a little busy at the moment, may try to give feedback later.
[Samsung Galaxy S9 & S9+ Cross Device Development] asifuddin009:
great work dev just flashed the rom is smooth and fast (y)
[Samsung Galaxy S9 & S9+ Cross Device Development] crewpuk13th:
I'm installed this ROM together with Magisk 21.1 and NIK Gapps Core and everything run smoothly, no major issue that were found so far. Thanks dev !!!!!!!!
[Samsung Galaxy S9 & S9+ Cross Device Development] HouseOfBricks:
I have also installed it in addition to Magisk and FlameGapps with no issues at all and it runs super smoothly just with a few little lag spikes here and there, but that's totally normal and could just be my phone getting hot 😁

Also, @Synt4x.93 Just wanted to let you know that I linked this forum post on the Custom Android 11 rom list.

EDIT: NEVER MIND THEY ALREADY ADDED IT
[Samsung Galaxy S9 & S9+ Cross Device Development] flasklax:
Haven't used a custom rom in a while (last was for Nexus 5X and Samsung Galaxy S4). Is the camera quality the same with this ROM compared to stock?
[Samsung Galaxy S9 & S9+ Cross Device Development] Leon:
No, camera quality and audio are much worst. I would recommend you to use gcam. I'm using this version.
[Samsung Galaxy S9 & S9+ Cross Device Development] stepstra:
For me, WiFi does not work. My device scans and finds the network correctly but doesn't connect. No error message whatsoever. After dirty flash from Lineage 17.1 I did a clean install, too, but that sadly didn't change a thing.

Any ideas?

EDIT: Alright, found it. I installed the 2020-12-16 version at first, with the 2020-12-18 everything is ok.
[Samsung Galaxy S9 & S9+ Cross Device Development] Deleted member 5545167:
Great build!

Even more stable than the earlier builds of the official LOS 17.1.

Great job OP!
[Samsung Galaxy S9 & S9+ Cross Device Development] julien712:
Hi

Anabody have brightness issues ?

The brightness is not blank but a little yellow.

Even if i scroll to max brightness, i have always the color more yellow... It seems like reading mode is on ...but not.
[Samsung Galaxy S9 & S9+ Cross Device Development] SammyInTheCity:
This rom is amazing, smoother than any other rom I ever tried, definitely smoother than OneUi by a long shot, everything works :) I seriously recommend installing it, my battery life went from 2 hours SOT on OneUi to 6 hours SOT on this rom THANK YOU SO MUCH DEVELOPER, we haven't had any new roms lately, specially Android 11, seemed like everyone else had an Android 11 rom but us
[Samsung Galaxy S9 & S9+ Cross Device Development] Synt4x.93:
Disable livedisplay night mode.
[Samsung Galaxy S9 & S9+ Cross Device Development] julien712:
Thanks it's works.

Anybody has success install and run "props" with magisk hide props ?

I use Termux but no SU notification... and command "props" is missing on shell.

Same things for Call Redording, no settings in call apk

Frustrated,because the Rom is awesome !
[Samsung Galaxy S9 & S9+ Cross Device Development] Deleted member 7221360:
I think there is stream problem with netflix and amazon prime. Anyone else having this problem ?
[Samsung Galaxy S9 & S9+ Cross Device Development] PANKAJBEHDALA:
Hii everyone is VOLTE working in this rom.

and any Geekbench score?
[Samsung Galaxy S9 & S9+ Cross Device Development] crewpuk13th:
You have to pass safetynet to make amazon and netflix work in my case
[Samsung Galaxy S9 & S9+ Cross Device Development] odysseus84:
Hi folks,

I get a boot-loop when I try to encrypt my phone. It worked without any problems on LOS17 aso. I guess I'm not on the recommended firmware. What is everybody using?
[Samsung Galaxy S9 & S9+ Cross Device Development] enek2017:
https://xdaforums.com/t/...-lineageos-18-1-starlte-and-star2lte.4233407/ Hello, after uploading linegous 18.1 in s9 + the system fell into a batlop and I cannot enter recorwery mode Help!!!!!
[Samsung Galaxy S9 & S9+ Cross Device Development] macmealan:
Hi, everyone. Someone check, gpay is working?
[Samsung Galaxy S9 & S9+ Cross Device Development] gfavre:
I can't check gpay as I don't use it.

Using TWRP I sideloaded lineage-18.1-20210223-UNOFFICIAL-star2lte.zip, NikGapps-full-arm64-11-20210130-signed.zip, Magisk-21.4\(21400\).zip and ZGCAM.3.8.01149.BSG.Arnova.6.1.zip and camera apps don't work (none).

Is there a way to find a working libexynoscamera3.so without reinstalling all ?

EDIT :

unzip -e lineage-18.1-20210223-UNOFFICIAL-star2lte.zip
brotli -d system.new.dat.br
sdat2img system.transfer.list system.new.dat system.img
mkdir /tmp/a
sudo mount system.img -r -t ext4 -o loop /tmp/a
sudo find /tmp/a -iname "*libexynoscamera3.so*"
and nothing...

If someone got a S9+ I'll be happy to get a copy of his libexynoscamera3.so.

Thanks.
[Samsung Galaxy S9 & S9+ Cross Device Development] testerS4:
I also use GBoard. Voice input does not work with the standard keyboard.
[Samsung Galaxy S9 & S9+ Cross Device Development] gfavre:
From the stock firmware I extracted vendor.img.lz4 then the two libexynoscamera3.so and put them back to my phone but the camera is still not working, any idea ?
[Samsung Galaxy S9 & S9+ Cross Device Development] pumori:
Yup works fine!

Probably SafetyNet Pass needed (Magisk...); installed it anyway for banking apps, so not sure if this did the clue
[Samsung Galaxy S9 & S9+ Cross Device Development] gfavre:
You can use twrp to mount /vendor then in advanced start a terminal and

cp /vendor/lib/libexynoscamera3.so /sdcard/Download/libexynoscamera3.so.32
cp /vendor/lib64/libexynoscamera3.so /sdcard/Download/libexynoscamera3.so.64

That's to have a backup of your files (I would love to get those).

To put them back :

cp /sdcard/Download/libexynoscamera3.so.32 /vendor/lib/libexynoscamera3.so
cp /sdcard/Download/libexynoscamera3.so.64 /vendor/lib64/libexynoscamera3.so
chmod 0644 /vendor/lib/libexynoscamera3.so /vendor/lib64/libexynoscamera3.so
[Samsung Galaxy S9 & S9+ Cross Device Development] enek2017:
please help with this rom my phone s9 + has broken, how to solve this problem I can't afford a new phone.

please consider my case my meil enek2007@t.pl
[Samsung Galaxy S9 & S9+ Cross Device Development] enek2017:
neageos-18-1-starlte-and-star2lte.4233407/ Hello, after uploading linegous 18.1 in s9 + the system fell into.
[Samsung Galaxy S9 & S9+ Cross Device Development] nomeabbastanzatemporaneo:
Having a problem.

I downloaded the ROM yesterday and I am loving it (even if I miss a little the Samsung stock camera)

But 5 minutes ago I wanted to reboot my system not imagining what would happen next..

I used the reboot option.

It powered off, powered on, it appeared the animation, but on the decrypt screen appeared a "Shutting down..." text..

and now I am stuck on it 😅

Usually I try to solve the problem by myself, but I wanted to inform you about this bug.

If it's not a problem, help me (and whoever will read this) to solve it, thanks
[Samsung Galaxy S9 & S9+ Cross Device Development] roizcorp2:
Colors on the screen are really bad, i tried numerous configurations but all seems really pale, this gets worst when i turn night mode on.
[Samsung Galaxy S9 & S9+ Cross Device Development] Reag:
Did you try going into Display > LiveDisplay and setting "Color profile" to adaptive and "Display mode" to "Off"? This way the screen looks as expected
[Samsung Galaxy S9 & S9+ Cross Device Development] Reag:
Also, if it's just more color you're looking for, there's an app called sa2ration on google play.
[Samsung Galaxy S9 & S9+ Cross Device Development] geronimoge:
Thanks a lot @Synt4x.93 for keeping our device alive!

I flashed the ROM yesterday and so far it runs very smoothly.
[Samsung Galaxy S9 & S9+ Cross Device Development] geronimoge:
Can anyone tell me if phone encryption works?And if so, are all functions in TWRP like decryption with boot into recovery and browsing folders, flashing apps and updating the ROM isn't a problem?
[Samsung Galaxy S9 & S9+ Cross Device Development] roizcorp2:
You nailed it! the night mode pretty trashes the colors though, i tried to adjust the red/blue temperatures but it seems pretty lost
[Samsung Galaxy S9 & S9+ Cross Device Development] gros_rouge:
Hi everyone, I experience some problems installing this version : it does not reboot on lineage : after a moment it come back to TWRP. I come from the last version of Alexis ROM. Should I downgrade to an other Android 10 version ? Witch one ?

Thanks for your answers.

[EDIT : ] the issue come from NikGapps Addons ... I've to investiate a little bit more.
[Samsung Galaxy S9 & S9+ Cross Device Development] maxel85:
I have a question about charging. I tried CrDroid, only slow charging worked there. From the native charger, it took 4 hours to fully charge the battery. This is unacceptable. How is it going with charging on this rom?
[Samsung Galaxy S9 & S9+ Cross Device Development] Toobaloo:
Very pleased with this rom.

Is there anyway to get root access? I'm trying to install nethunter and it needs root.
[Samsung Galaxy S9 & S9+ Cross Device Development] jomann:
Magisk - https://github.com/topjohnwu/Magisk
[Samsung Galaxy S9 & S9+ Cross Device Development] anujtuteja1993:
Best rom for our phones!!

Not sure if anyone else has faced the same issue, but, I am unable to turn on 'Ok Google' detection. The button in the voice match settings, reverts back to off state as soon as I move away from the page.

Have tried a variety of google apps but been having the same issue with every one of them. Any suggestions?

Thanks a lot for the amazing rom, though. :)
[Samsung Galaxy S9 & S9+ Cross Device Development] Azoz5236:
do u find any solution? cos I have the same issue..
[Samsung Galaxy S9 & S9+ Cross Device Development] gros_rouge:
I've tried to install NikGapps from core to omni. Over, it seems there is a problem with some apps, I don't know which.

It works fine since there with core for me.
[Samsung Galaxy S9 & S9+ Cross Device Development] SNOOP_69:
is there any chance to get the stock camera app running on this rom? I´ve tried the "Samsung Camera 11.0.02.56.apk" from apk-mirror but the system reported "app not installed" after the installation. Is there any other apk or zip that can be installed or sideloaded out there?
[Samsung Galaxy S9 & S9+ Cross Device Development] jomann:
Ok, this is crazy! I now have an S9 (G960F) with exactly the same issue as my G960N: wifi APs are visible, but connections fail. I updated to the latest stock rom for each (yes, I used device specific stock roms downloaded from Samsung with samloader) and the wifi worked fine for both. I though the G960N was a fluke because less people use them and so they weren't tested.

Could this be an incompatibility with the firmware from the latest stock roms? Any ideas?
[Samsung Galaxy S9 & S9+ Cross Device Development] jomann:
I've heard others mention ZGCAM (https://koopahtmaniac.com/index.php), but I haven't tried it myself.
[Samsung Galaxy S9 & S9+ Cross Device Development] DarkSides166:
Hi Guys, I have a Problem.

I flashed the Recovery to use TWRP 3.5.0_9.1 this worked fine.

When I try to install LineageOS 17.1 Official, It get Error 7 so i Searched, for something working and found this Article and TWRP runs the install with 18.1 Unofficial without error, but when I try to boot to OS, the Device boots to the Downloading Screen...

Do someone have an Idea to fix the Problem and run 18.1 in a right way to use it on my Device?

I have a G960F Dual-Sim
[Samsung Galaxy S9 & S9+ Cross Device Development] jomann:
It isn't normal to get an error 7 when flashing LOS. It means something is wrong and you should probably figure out what instead of just trying something else. The rom zip could be corrupted (validate with the sha256 checksum) or it could indicate something about the current state of the device doesn't meet requirements.

What Android version is the firmware (from the last stock rom) that was on the device? You might need to install the latest stock rom and start over since LOS 17.1 and 18.1 require Android 10 firmware.
[Samsung Galaxy S9 & S9+ Cross Device Development] koskos:
I have a similar problem: TWRP runs the install with 18.1 Unofficial without error, but when I try to boot to OS, the Device boots to the Downloading Screen...

I am coming from the official Samsung ROM, device is rooted with Magisk and has TWRP. but after installing LineageOS 18.1 via TWRP it restarts into Download mode.

Synt4x.93​

What could be the cause? zip checksum verified, no errors there.
[Samsung Galaxy S9 & S9+ Cross Device Development] jomann:
The latest stock rom? It has to have been Android 10. What steps did you take from starting with a functional stock Android 10 rom? Did you maybe get a bit wipe happy with TWRP?
[Samsung Galaxy S9 & S9+ Cross Device Development] testerS4:
I installed the ZGCAM yesterday to test it. So it works very well with the ROM. In any case, I can't see any bugs quickly.

sorry for engl ... I use translators)

Device: G960F (starlte)
[Samsung Galaxy S9 & S9+ Cross Device Development] geronimoge:
FYI, it seems there are news about GCam for Exynos.

I didn't test it myself yet.

Edit: Doesn't work for me. It seems you have to have GApps installed and fake services aren't enough.
[Samsung Galaxy S9 & S9+ Cross Device Development] Abduljalal Ahman:
Does hybrid sim work on SM-G960N on this rom?
[Samsung Galaxy S9 & S9+ Cross Device Development] koskos:
Yes, latest stock ROM (rooted with Magisk).

Re: wipe in TWRP, what exactly should I wipe?

In instruction it says

WIPE SYSTEM/DATA/CACHE

However, there are 2 types shown in Wipe section in TWRP: dalvik cache and just cache, which one of them should I wipe?
[Samsung Galaxy S9 & S9+ Cross Device Development] jomann:
Just wiping DATA should give you mount errors. You should have to format DATA to remove the encryption. I think it is normal to wipe DALVIK CACHE and CACHE when flashing roms so this may be what synt4x.93 means or DALVIK may be irrelevant or handled during flashing. Either way it shouldn't be a problem. Wiping other partitions like VENDOR would be a problem.

My G960F/DS boot looped when I wrongly assumed the stock ROM was android 10. It was not, but after I Odin flashed the latest stock rom, let it boot, and complete setup, the LOS install was successful. A boot loop seems like a kernal issue including being unable to find firmware. If yours goes straight to download mode that seems like the device thinks the OS is completely missing. Are you sure the flash was successful?

The install of Magisk is different for the stock firmware (i.e. rebuild the AP zip and Odin flash) and I wouldn't expect it to survive a SYSTEM wipe. TWRP 3.5.0_9-1 has been unable to flash other roms for me (as reported by others), but it worked fine for LOS. Where it failed it was during the flashing operation so it was very obvious.
[Samsung Galaxy S9 & S9+ Cross Device Development] roizcorp2:
not to be hasty or rude- but is this ROM is EOL?
[Samsung Galaxy S9 & S9+ Cross Device Development] abuyamizan:
Why EOL? is there any problem with this rom?