yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
I can fix soon busy atm
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] astateofsekai_:
Oh, ignore this:

I wasn't using the correct ROM 😭
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
Did it work?

I am actually not too sure if the A217M version works
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] astateofsekai_:
I'm on A217F UA. I used that one for A217M. That I won't be able to test.

The ROM for A217F works as expected tho!
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
Hi sorry for the late response, the same install method works with other recoveries so if you have not already feel free to use another recovery I will re include the SB vbmeta and re edit the post accordingly, sorry for the inconvenience
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
Any updates for lineage os? Especially fingerprint and cameras? ultra wide is missing also macro too and no portrait mode. No problem for me but I want to sell ot it and buy s10+
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] Akashsayayin:
Todo se instala bien pero al reiniciar aparece el mensaje de que el teléfono Samsung no ejecuta el software oficial y no arranca, ¿alguien puede darme una solución?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] Akashsayayin:
Everything installs fine but when restarting the message appears that the Samsung phone does not run the official software and does not boot, can anyone give me a solution?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
Unfortunately you will have to deal with it until the next update for lineageOS, currently this only appears as the system tree has been edited to implement bluetooth (no audio). This message is nothing to worry about though and can be safely ignored.
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] ronnz98:
I tried to build with manifest file but kernel link seems to be outdated. Furthermore the linaro-graphics seems missing exynos3830 folders...
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
Heyo, sorry about that this is because the ROM is still a WIP so i am constantly changing stuff around, just edit the manifest accordingly to use the correct branch from the correct repository (I suggest A12-Stable from the KawaKernel-A217X repo). For the linaro-graphics you also have to sync these manually, you can find the repos from the lineage.dependencies file. Hope this helped
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] ronnz98:
Thanks a lot for your quick answer. The Kernel I already sorted out, but the linaro-graphics expects an exynos3830 folder which is not included
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
I am guessing this is LOS 21, I also had the same problem and am currently looking into it, try a fix if you want and create a pull request
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] ronnz98:
LOS20, I want to port for /e/OS. Fix would be great!
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
If you wanna build /e/OS use my new leaf-2.0 trees, im a doing lots of work to make these the most stable device trees for the a21s
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] ronnz98:
Ok cool, with a little adaption of the lead a21s device file I could start breakfast/brunch. I only had this error:

build/make/core/main.mk:1312: warning: device/samsung/a21s/lineage_a21s.mk includes non-existent modules in PRODUCT_PACKAGES

Offending entries:

android.hardware.composer.hwc3-service.slsi

build/make/core/main.mk:1312: error: Build failed.

15:54:02 ckati failed with: exit status 1

In device folder a21s-common in file common.mk I removed

PRODUCT_PACKAGES += \

android.hardware.composer.hwc3-service.slsi \

So I could start building...

Btw in in BoardConfigCommon.mk there is still your home folder outlined:

TARGET_KERNEL_CLANG_PATH := /home/thomas/toolchains/gcc-4.9/clang/host/linux-x86/clang-r353983c

Update: Did get an error while building

make[1]: /mnt/media/e/eOS_T/kernel/samsung/universal3830/toolchain/clang/host/linux-x86/clang-r353983c/bin/clang: Datei oder Verzeichnis nicht gefunden

I could resolve this but got this error:

/mnt/media/e/eOS_T/prebuilts/clang/host/linux-x86/clang-r353983c/bin/llvm-ar: error: unknown option P.
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
I didn’t get that product packages one that is probably related to e os. Make sure you have updated the trees recently for leaf-3.2 as I am making important changes everyday, so to get more buildable stable trees use git fetch && git pull. I will later change the the tool chain to be located in the device tree but for testing I put in my default location for kernel building
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
Also sorry for split message but with llvm-at replace that file with the file from proton clang, that fixes everything, also for working kernel use mine on exynos850 organisation with branch leaf-3.2
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
Sorry again for another message lol. But could you send your telegram link. I would like to help you further if required and you seem like someone you could be a useful asset to the A21s development group
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] DarkxX:
Hello RiskyINIT I want to request for Bluetooth audio because I have pair of headphones and tws and A21s is my only phone so pls I request you to do something about Bluetooth audio. if u can't do atleast tell any app which can fix the Bluetooth audio
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] DarkxX:
And another thing I cannot turn off "bluetooth A2DP hardware offload"
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] Zukha:
hi our binaries are the same but i failed when flashing odin. it says that the bootloader binaries are not the same. So, what should I do
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
Guys, did we get the fingerprint update?? @RiskyINIT
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
İs there a problem if i update kawa kernel 2.4 to 2.6?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
nope that is fine, but go to 2.8
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
nope
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
@RiskyINIT Hi! Updated kernel to v2.8 without any issues, root gone idk why, so I reflashed it. No problem. Just 1 question, why wallet app itself stuck at choose an account window? it works fine on the control panel, but what's the matter with this? BTW why android beam does not work?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
You need play integrity fix I think
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
Follow the guide properly and make sure stock was flashed and fully setup
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] tempacc099:
İs there a way to replace gapps with microg gapps?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
dunno what they are, experiment for yourself
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
just reflash rom, without Gapps, then install fdroid and aurora and micro g services
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] tempacc099:
Thanks! I will do that soon!
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
@RiskyINIT Hi, is it this easy?👇

To make a fingerprint sensor work on an AOSP-based ROM like LineageOS, you typically need to ensure that the correct drivers and configurations are in place. Here's a general approach that might help:

1. **Check the ROM's documentation**: Some ROMs may require specific steps to enable the fingerprint sensor.

2. **Verify the sensor's driver**: Make sure the fingerprint sensor's driver is included in the ROM. For example, if your device has a Goodix fingerprint sensor, you should find a `goodix_fp` folder in `/sys/class/` on the stock firmware.

3. **Edit the build.prop file**: You may need to add a line to the `/system/build.prop` file to specify the fingerprint sensor's manufacturer. For instance, adding `ro.boot.fingerprint=goodix` could be necessary for Goodix sensors.

4. **Ensure the presence of binaries**: Check that you have the necessary binaries in `/system/lib64` and `/system/lib64/hw`. If they're missing, you might need to source them from another compatible ROM or a stock firmware.

Remember, the exact steps can vary depending on the device and the ROM version. It's always a good idea to back up your data before making such changes and to follow instructions from trusted developers in the community¹². If you encounter issues, the XDA Developers forum is a great place to seek advice from other users who might have faced similar challenges.

Source: Conversation with Bing, 5/22/2024

(1) [HELP] Fingerprint sensor does not work in any AOSP or Lineage based ROM. https://xdaforums.com/t/help-finger...ork-in-any-aosp-or-lineage-based-rom.3708529/.

(2) Fingerprint setup does not work for AOSP ROMs | XDA Forums. https://xdaforums.com/t/fingerprint-setup-does-not-work-for-aosp-roms.4657584/.

(3) [ROM][11.0][UNOFFICIAL][T6] LineageOS 18.1 [STABLE] [Fingerprint]. https://xdaforums.com/t/rom-11-0-unofficial-t6-lineageos-18-1-stable-fingerprint.4177521/.
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
Anyone with this problem? When i shut down the phone, and plug it, it stucks at thisView attachment 6102465
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
it is not that simple, i am not going to explain it though, just know that it is more advanced than that
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
Sorry
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] tempacc099:
i use this rom with root + twrp for a while and it is far better than the original stock absolute joke of a rom, so thank you for this magnificent rom! oh and one tiny question, i dont know if there has been major progress but what is the progress of the bluetooth if you dont mind me asking...
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
spend hours and hours debugging device trees until somethign even boots, you may not know but this ROM uses stock vendor, which is why there are bugs
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
how much would it take you to build a fully working crdroid for this phone? And do you use a potato PC/laptop? I'd like to help you with that :)
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
I have an insane pc if you would like to help or have any further questions message me on telegram:

Thomas

Developer for the A21s and maintainer of Kawa Kernel, pms allowed.

t.me
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
sheees, just checked the requirements, it is really insane and needs Linux to work, I think I'm gonna build one when I'm over 20 or smth.
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] byveva:
Hello, are there only fingerprint and Bluetooth sound left? (Sorry if there are any mistakes in what I wrote, I am using translation)
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
yes
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] tempacc099:
i checked the dsu loader in developer options and there are two things there... is it ok to click one? or will it brick my device?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
Not sure about that, but i would go with the first option
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] AmineBenx:
Hello i have a a21s a217F with this software A217FXXSBDXC2 everytime i try to flash it doesnt work and show bit sw rev doesnt match the software is official this is the exact error SW REV CHECK FAIL (VBMETA) DEVICE : 0xb, BINARY: 0xa
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
You need to find the correct vbmeta for your binary, you can use my CRB-Linux to make it yourself, or rise your question in the Telegram group i think is linked to this post: https://github.com/samsungexynos850/CRB-Linux
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] jaguar7_:
Can I install it via sd card instead of sideload?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] jaguar7_:
Hi, maybe it's a stupid question, but can I install the rom on twrp via sd card?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
Yea, i did it that way
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] Rishabotics:
Which one should i download for A21FXXSCDXE2/A21F-DS? Pls help...
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] astateofsekai_:
Alright, so hear me out.

If in anyway you update this, ping me or something idk.

Have a nice day tho.
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] Rishabotics:
The phone is always stuck in a bootloop...I can't seem to get any of the custom roms to work except the stock rom..this issue arrised after the bit binary update to Binary B from binary 8
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
Can you tell ur phone binary? U should download one matching ur device, as there is no A217X-X8
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
Not supported yet
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
And that is binary C
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
sorry for ping, accidentally made post
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] NovaSpace:
(Sorry if my english is bad).

If I have the a217M - UB, can I skip the vbmeta step? Yesterday I tried the installation but used the vbmeta SA, followed the steps, and it didn't let me install the GAPPS. When I booted, it said that the system was not official and didn't start. (It should be noted that yesterday my phone had the U9, and I only found out today that the UB could be installed).
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] RiskyINIT:
dont think you need vbmeta but find one if needed
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] tempacc099:
um i have downloaded fkm but it detects and charges like if my phone's battery is 5000 mAh but my phone has a 4900 mAh battery... how do i fix it?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] amisprokillaz:
my phone is in the newest firmware (sw c if not wrong) and i can't install this rom. do i have to wait for someone releasing new version of this rom or can i do something myself?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
İt is it, its 4900 already, it just marketing 5000 and it's working pretty normal for me
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
U shouldn't have done that, what you can do is just wait for the developer or, find a way to downgrade, i'll help you
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] amisprokillaz:
I Don't think you it can be downgraded sadly. Because different binary.
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
Come to telegram @simon_ghost_riley07, ill tell you something
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] ismo404:
Is there any build for Binary C? its been 2 weeks that im searching for a Lineage ROM for the Binary C... if someone finds it please let me know asap.
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
Guess what, i've been waiting for fingerprint update since March 😂, I often check this post, sure I'll try to inform u
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] a217m:
IT ALREADY COMES ROOTED WITH ITS KERNELSU?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] jx_odin:
Can install on A217/DSN?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] philldm:
Following the clear and simple instructions from OP, I've installed S8 version. I've installed all apps that I use for various stuff around my home and it's working excellent. Samsung stock FW became very sloppy lately, taking up 5-10 minutes to boot. It seems that A21s is not going to the trash bin soon. Thanks to the developers.
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] The Red Agera:
3 month passed from the last update (11/04/2024) is there any good news?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] ChavezChido:
Could you solve it?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] a217m:
test with this one, was the one I used
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] astateofsekai_:
How's the progress on this thing called the a21s "smart"phone?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] a217m:
Sometimes I also get an error, are you on the stock rom?
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] Doctorblobs:
Are there any updates on BT audio? that's the only thing that's stopping me from switching
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] dariuk123:
samsung has a twisted ims so that means in aosp based roms it wont work
[Samsung Galaxy A21s ROMs, Kernels, Recoveries, & O] Akashsayayin:
Well, what happens is that it won't let me skip the message, isn't there a command to disable the message or something like that?
[ZTE nubia Z60 Ultra] Wharries:
So my notifications are all coming through with the phone unlocked normally, and with the screen off it plays the notification sound. But the notification icons never appear on the always on display, and the edge glow never happens. I do have the lock screen off and just use the AOD, so maybe that's why? My previous Samsung phone allowed that combination! Let me know if there's a workaround, thanks!
[Android Head-Units] TheyShouldNever:
https://www.aliexpress.com/item/1005005252687601.html?spm=a2g0o.detail.0.0.6b5fUx03Ux035i&mp=1

I'm looking at the G9 front & rear cam, not 360.

I understand it's a K4811 so do all the others of this range do this? Do all of them record both directions?

Thanks in advance.
[Android Head-Units] marchnz:
That range is junk.
[Android Head-Units] TheyShouldNever:
That's unfortunate. I just bought one yesterday. Hard to find an answer so I went with it.
[Android Head-Units] TheyShouldNever:
So what is there out there please than can give me both front and rear live viewing and recording?
[Google Pixel 8] ctakah27:
I'm in a major US city, and until recently 95% of the time my phone was connecting to 5G UC with adequate speeds (on t-mobile). However, about a month ago it began to show LTE about 60% of times which really hinders the usability. Nothing else changed as far as I can tell. Preferred network is set to 5g.

What is that?
[OnePlus 11] CommunistPandaX:
With all of the progress that has been made bringing custom roms to the OP11, I was wondering if it would be possible to take a look at Ubuntu Touch or PostmarketOS to see how viable porting those would be. I feel like these would be great alternatives to solely being able to run Android on a modern device.
[OnePlus 11] Guybrush.d:
It's two weeks now i'm looking for a solution about this. I own a rog phone and i wanted to upgrade it for a new privacy granted phone but when i tried to search a custom rom i found that is not possible anymore except if the phone is quite old, damn! I think we should try backing up everything before flash anything, anyway i think the main reason is that nobody can have all devices to test the OS on, so that why you find a limited compatibility device list.
[OnePlus 11] psychemisha:
Commrade fot what you need those outdated stuff who even whants to have it?
[OnePlus 11] Stephanizgo:
I want linux natively on this phone or at least a kernel with kvm
[OnePlus 11] Stephanizgo:
Or what would be interesting is if someone working for renegade project made bootloader for Windows 11, i seen Xiaomi 13 is supported for renegade so why can't we?
[OnePlus 11] MorseCODE313:
So, since we have official lineage and trees on github, we just need to compile a halium kernel to build rootfs off and off to the races.
[OnePlus 11] AltFantasy:
The problem isn't about whether we can do or not, it's more about if anyone with all the necessary requirements wants to do the work or not.

I think that for us to do a successful Ubuntu Touch/postmarketOS port for the 11, we need a person (or a few people) who are willing to mess with the device for a really long time, do all the work for mainlining the kernel and tinkering with firmware and hardware, etc... and have the necessary firepower for compiling the kernel, the OS, and the like. Very few people have all three of that, and those few people only work on devices they think are interesting or devices they own. Many more people have at least one of those traits, but the chances of a successful port from them is far lower.
[General Questions and Answers] vesse1ino:
My Viber and facebook messenger app is not working where can I download them.

View attachment 6070191
[Samsung Galaxy A12] gylitz:
I think this problem not only takes to me so everytime I use a GSI welp the fcking statusbar is misaligned to screen parameters, if you know how to resolver that thing i'll completely thankfully with you :3

View attachment 6070197
[Android Q&A, Help & Troubleshooting] Elon Uziel:
Hello there! I'm having some issues with rooting my phone. I came across a Reddit post (

https://www.reddit.com/r/eink/comments/15vqik0
) that provided some guidance, but it wasn't until I read https://www.discuss.com.hk/viewthread.php?tid=31297072 and https://codeniz.com/2023/10/07/hisense-a5-pro-root-與-google-服務/ (which both had helpful pictures) that I realized my phone already had an unlocked bootloader from the store where I bought it. I was thrilled, but unfortunately, I had already soft-bricked my phone by running adb reboot autodloader.

I've tried various methods to restore my phone, but nothing seems to be working. When I attempted spd_dump exec_addr 0x3f28 fdl fdl1-dl.bin 0x3f28 fdl uboot-mod.bin 0x9efffe00 exec read_part boot 0 35M boot.img reset, the output was custom_exec_no_verify_3f28.bin does not exist. I've tried searching online for a solution, but I'm a beginner and couldn't find anything that I understand.

At this point, I just want to get my phone working again without any changes, since it was functioning ok before (had Play Store and Google services pre-installed, though it is a bit buggy). However, if possible, I'd love to have Magisk installed. I thought it would be cool to have root access, but it's not necessary.

I would really appreciate some help. Thank you!
[Android Q&A, Help & Troubleshooting] Elon Uziel:
Ok, found an answer on the Github page.
[Motorola Moto G52] Mtulio20:
Magisk 27.0.zip Flashable from TWRP Recovery

LINK: https://github.com/topjohnwu/Magisk/releases/tag/v27.0

Modules:

1- Youtube Premium: https://github.com/NoName-exe/revanced-extended/releases/tag/110

2- Shamiko To Hide the Super User: https://github.com/NoName-exe/revanced-extended/releases/tag/110
[Motorola Moto G52] AtulXD:
How to Root moto g52
[Asus Zenfone 9] o0otnto0o:
Hello,

I tried the option "EDL Mode" from Magisk, and ever since then my phone is dead. I tried holding the power button but nothing.

please assist me on this
[Asus Zenfone 9] o0otnto0o:
managed to solve the problem by holding volumn down btn + power btn to exist EDL Mode. and holding power btn to turn on the phone.

I did these steps while my phone plugged to Windows, apparently Windows recognized my dead phone (with no driver). and when I was holding volumn down btn + power btn Windows did the unplug sound.
[Asus Zenfone 9] svenagain:
Hey I'm happy to help and there's tools available here to help you get it unlocked

ZenFone 9 (AI2202) Repair to bootloader package

Download: Link 🔗 Steps: 1. Only works on EDL mode. 2. Run script 0-8475_update_image_EDL_fh_loader.bat 3. Update Official OTA package in recovery or install UserRAW in bootloader Thanks ASUS Taiwan, @EdwardWu6688 , and don't use it for...

xdaforums.com

Get qualcomm drivers and see if the phone appears with PID=9008. My phone was stuck in 900e so I had to expose the circuit board to get 9008.