yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Michel_Ney:
Hi

First of all thanks to klaerchen for all the effort and the rom.

I had after last release issues with my speakers on T585. No sound over the speakers.

And no fix after some power off and restart sessions. But this has fixed my problem:

Add "persist.vendor.audio.fluence.voicecall=false" (Without quotes ofc) in the file build.prop located in /system

Simplest way for me was editing using root essentials, app, which has own editor for build.prop (https://play.google.com/store/apps/details?id=com.superthomaslab.rootessentials) , but root required for it

Recomm. : be careful and make backup(s) before editing

Found at:

https://www.reddit.com/r/LineageOS/comments/anhdp7
Ihope, it can help other users - it was working for me

BR

M.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Michel_Ney:
PS: the entry was completly missed in the file build.prop I added it and now the sound works again on my 585
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Heinz_P:
Interesting

I have sound from the first day, but I check the file and the entry is not there.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
I would love to see this working on our 585's too. My wife still tells me she does not like the headset :-)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
That change would be placebo, I highly, highly doubt it was what got sound working again. That property (persist.vendor.audio.fluence.voicecall) is only read (by blobs) on devices with Qualcomm chipsets on which a proprietary feature called Fluence is used (Notice that name in the property. Don't know what it does, and there's a lack of information on it, only guess is that it does some type of in-call audio processing in hardware.), so it would've started working again for a different reason.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] 0LDST4R:
Agree.

We had similar problems about 3 years ago with the Sony Shinano series ( Z2, Z3, Z3C ) , with LOS 15 and 16. Mic and loudspeaker were without function in calls with enabled Google Assistant voice recognition, it could be fixed by editing 4 props, and one value was the " fluence " value. If i remember correct " normal " system sounds were not affected. I'm very inactive in the Z3/Z3C thread atm, but if interested go the thread and search for the keyword " fluence " for some explanations.

Edit:

Brain works again. 😂

If i'm not wrong the fluence values reduce background noise in calls...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
New builds (date 2022-05-06) are up with security patch level of 2022-03-05. See first post for more info.

And remember, it's always a good idea to do a TWRP backup before installation.

Although all patches of LOS 16 with the topic of "P_asb_2022-04" (April-fixes) are included, it still shows patchlevel 2022-03-05.

Well, we'll see, how long LineageOS team will backport the Android fixes to LOS 16.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
Thank you very much for your work!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] freshman_wow:
Am I doing something wrong with wiping or is the Google Play Store really installed automatically? I want a Google-free system.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
There is no Google Play store included in this ROM.

So if you are wiping data or doing a factory reset, it should be gone.

Regards

Klaerchen
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] freshman_wow:
Weird. I formatted data and did a "full" wipe, and now it's working as intended... Thank you!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] OlliTausOB:
Everything is fine, thanks a lot for your work! :)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Heinz_P:
FYI:

Install the latest rom, after new start no sound. (first time for me).

Shut off and restart, no sound.

Restart again, sound is back.

Crazy. but happy.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] yyfc443:
hi, i have a samsung galaxy tab a6 (t580 wifi), but i can't install TWRP. I followed the instructions, with the odin3 software, and it seems that the TWRP update is successful, but pressing the recovery key combination always activates the old original Samsung recovery. My Fw T580XXS5CTD1 Android 8.1. Are there any problems on this Fw or is my tablet having problems?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Strizay:
which version of Android does this install?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] jonnyhh:
Android 9
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] SupremeKing5810:
Please follow this step-by-step.

1. Before installing TWRP, uncheck the Auto Reboot option.

2. After that, start the TWRP installation process.

3. After TWRP is installed, press Power + Volume down + Home for at least 7 seconds.

4. You will be greeted by a black screen, at which, you will have to immediately press Power + Volume Up + Home, so that you boot into TWRP right after installing it.

By doing this TWRP will patch the stock ROM to prevent the stock ROM from replacing TWRP. If you don't follow these steps, you will have to repeat the install.

Please report back how well this goes.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
Hi all,

it's long time since the last build. However, the security patches for LOS 16 are brought to review in LOS, but they are never more merged into the code tree.

I think, the time of LOS 16 for the Galaxy tablets is over.

And the alternatives are very good. Please have a look for @TALUAtXDA LOS 19.1 (thread https://xdaforums.com/t/lineageos-19-1-for-sm-t580-gtaxlwifi-and-sm-p580-gtanotexlwifi.4432957/) which is running great.

Although it's intended for T580 (only WiFi), but it can also be used for the T585 (but without LTE function, no GPS and no vibration).

To change from this LOS16 to LOS19.1, you might follow this procedure (mostly done in recovery):

Make a TWRP-backup (just in case... including EFS partition).

Possibly make backup with Migrate.

Copy the contents of the internal "SD-Card", in case the DATA partition would fail.

Read installation notes in the above mentioned thread of @TALUAtXDA !

Move from release keys to test keys (see first post).

Erase the SYSTEM partition, to get rid of LOS16, Google-Apps, Magisk etc.

Install LOS19.1, GAPPS, Magisk - whatever is to your liking

Reboot.

If all goes well, you can continue to use your installed apps.

If that fails, make a clean install of LOS19.1 and restore your apps with Migrate.

After all these years, the T58x tablets are still very good (in my opinion).

Have a good time,

Klaerchen
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
Good Morning!

I have updated one of my Tablets to the above ROM and yes, it works great also on the 585.- The second tablet will be a problem because there LTE is needed and currently there is no support for it in 19.1 rom.

I want to thank you very much for your work over the years keeping us save!

All the best for you!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] minibootsmann:
Hi,

there is a version of LOS 17.1 in the German Forum "Android-Hilfe". This version gets monthly updates and it works with the SM-T585.

Have a nice week!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
Just a note for everyone: These builds, as well as the 18.1 builds for the SM-T580 (which would be built directly from my sources!) in another thread on that same forum from that same person, are based upon work done previously by @Valera1978, me, and @followmsi. Zero credit is given for all of that hard work involved that hours upon hours have been put into.

Some extra details for those interested:

Spoiler content hidden.

As if all of the missing credit wasn't bad enough, most insultingly, the person releasing these builds is also taking donations via PayPal for all of this work that isn't his.

At the very least, do not send any donations over.

Meanwhile, I've sent a slightly angry email to the person behind these builds. Hoping it will be read and correct actions will be taken (proper credit given, donation links taken down, and vendor security patch levels corrected, they are set too high for the actual blobs used!), but I don't have any hope whatsoever.

Edit: Got a response to my slightly angry email. The threads were edited to give credits to us, referring to us by XDA, and it looks good enough, asides from a few improvements I've suggested in a reply that will hopefully also be followed through.

Thinking about it further, I guess as long as credits are given, donation links are okay just for providing the builds and I suppose the small bits of original work that were put in. It's giving no credit, and pretty much presenting something as own work even if it really (even mostly) isn't, and only then putting up donation links that I find issue with.

I guess that's settled now.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Veyso:
Is it suitable for Samsung Galaxy tab A 8?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
No, completely different hardware.

Tab A6 = Exynos SoC, Tab A8 = Qualcom SoC.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] OlliTausOB:
Hello Klaerchen,

Thank you again for your work. I was able to continue using the tablet just fine. I will now follow your recommendation and change to LOS 19. Do I still have to switch from release keys to test keys for a clean install, or do I basically proceed as I would when switching from the stock ROM to your ROM? Thank you very much!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
For a clean install there is no need to replace the keys. Simply format DATA and SYSTEM and install the new ROM. Caution: You should backup the internal SD-Card.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Veyso:
Thanks. Any suggestions for custom roms for Samsung Galaxy tab A 8 (2019)?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
No, sorry. You might look around for threads of SM-T290 (gtowifi) by yourself.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] OlliTausOB:
Hello everyone, for those who are interested: I have installed LOS 19 (see above) and have not noticed any problems so far. I did a clean install (Dalvik cache, cache, system and data deleted). Before the first start, I cleared Dalvik Cache and Cache again.

Only the installation of Magisk (Note: I renamed the Magisk-v25.2.apk to Magisk-v25.2.zip) I had to repeat after the first start of LOS. This did not work the first time.

Beforehand, I backed up the most important apps (from the F-Droid store) with Neo Backup (F-Droid-Store) and then restored them. Voilá all settings and data of the apps are available and usable.

Many greetings!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Diepie:
Thank you so much for making the rom, every minute you spend making it is highly appreciated, can I ask: will you make another great ROM for this tablet?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
Another build of LOS 16 makes no sense, because there are no updates of LineageOS code. And the LOS 19.1 ROM which I mentioned is great on the tablet and it is maintained excellently. What more would you expect?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Diepie:
I meant a new rom, as I, and many others really liked how solid your roms ;), Anyway

I'm no longer be able to install more custom roms after that trash update: T585XXU7CUH1, I tried installing the UK stock rom(which didn't work well for some reason), I tried to downgrade, I tried everything, after that update if I used TWRP or custom rom, or even non-regional Samsung rom it won't work and keep rebooting for alot, and in the best case the touch won't work at all, so if someone can help please PM me I can test for you and send you logs and whatever you want.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] marocampos:
Hello everyone!

Is this build 64bit? Will it work on SM-P585M? I don't mind losing the stylus.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
Yes, it's 64bit. But it is not usable for P585. Have a look at TALUAtXDA's thread for LOS19. 1. It also supports P580 and I suppose the P585, however without LTE, GPS and vibration.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] UniqueUsername2.0:
Does it work on a SM-T550?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
No, it's a completely different hardware.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] DP FH:
Hi! Thanks for you rom, it's been working great! Now, time for upgrade. I have t585 202011 build. I will now upgrade to last LOS 16 build. After that, what is the advised ROM? I don't want to lose gps and vibration functionality, and obviously I'd like 64 bit builds.

Thank you !
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
The LOS 19.1 ROM made by TaluAtXda has meanwhile a special version for T585, so no problem to go to that. But you should make a backup, change from release keys to test keys (see first post), then update to 19.1 should be possible.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] DP FH:
Thanks for the support! The upgrade failed because I didn't encrypt my /data partition. I encrypted it and updating worked like a charm!

edit: the emulated sd card was not showing up. looking at logcat, there were complaints about missing /data/misc/installd/layout_version . So I copied /data/.layout_version to /data/misc/installd/layout_version , rebooted and now everything looks fine.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Seif Hossam:
me too

but now we have Lineage OS 19.1 and TALUAtXDA his unofficial TWRP works now on T585XXU7CUH1

but you have audio issues so wait for gtaxllte update because TALUAtXDA (K9100ii) is now fixing it

I wish oldest builds like 16 or 17.1 add T585XXU7CUH1 support
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] 01mrhacker01:
i dont understand

please detail that , cant you install this rom ? and why can you install TALUA rom and not this ?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
There will be nothing wrong if you don't have a hardware revision 7 gtaxllte tablet (which needed software changes, but it's hardware-based changes needing them in the first place). Support is there in my builds now, but there's still unfixed audio problems that other tablets (almost all out there) don't have.

Looking at your post history, you wouldn't have one since those were exclusive to some students in Egypt in 2020, and you installed these builds long ago without problems before. I do have a command to check your tablets revision in my issues section in my thread if you were to be very unsure - Unnecessary here though.

That post is wrong, there's not much to do with firmware version there except Samsung's stock T585XXU7CUH1 firmware has support for that hardware revision. On other tablets, it doesn't matter as long as the bootloader + modem firmware you have installed is not way too old.

You should still be able to install these builds no problem, as you did before, although they're becoming older.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] 01mrhacker01:
no , i am actually from egypt but i have 2 of the previous units for the students : rev 5 , rev 6 , that is why it worked , it seems that the government didnt like the ability of us changing "their very safe official rom" , so it had to do these obstructions (after the third grade(the last year of the secondary school ) the tablet automatically unlocks freely out of all the student mode system restrictions , by them , so it is not really about getting out as the downloading mode during these 3 years is broken and just forcefully redirects you to a normal restart ) , i mean a third world dictatorship country and its government , wont just give all the students the tablet for "free" , "voluntarily" (btw we practically dont use it , nor in schools nor even in the exams (funny enough))

---

(for the reference : The Monthly Average Net Salary After Tax in 2024 in Egypt is : 117.85$ )

---

the rev 8 ,rev 9 and rev 10 units for the students were in the a7 tablet model not the a6 anymore , that is why you dont here about them

---

maybe that wired audio problem is for their hardware tweaking or something related to that policy , idk
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] rlvddoes@gmail.com:
Working fine on my SM-T580; thanks for your work.

There is one thing though that worries me a bit: SElinux is disabled (reported under "Trust"). Is that a problem?

I installed your first ROM via the migrate path, and now updated with the new build.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] 0LDST4R:
Nice review, thanks for your feedback. It really helped me a lot. :good:

Greetz,

0LDST4R

_-_-_-_-_

Edit:

Now i have an offer for a sm-t580 for 80 €. I think i do it. Can get it in about 2 weeks, then i'll be an active part of this thread. :) :) :)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
This ROM has disabled SElinux because the sources do not contain the necessary rules, so it is not your fault or a sign of a wrong installation. But it means, that one protection wall is missing, which is normally present in Android. Other protection mechanisms are still in place, so it is not too bad. You should be a bit more cautious in selecting what apps you install.

Ok.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] rlvddoes@gmail.com:
Will Selinux be enabled in future updates?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
I doubt, that the ROM author Valera1978 will invest additional time in the 'outdated' LOS16, and at the moment I'm not sure, if I could continue the work.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] rlvddoes@gmail.com:
Hmm, LOS16 would only be outdated if there was a viable successor. There is not, as far as I know (the two 17.1 Rom's I tried are full of bugs).

So apart from Selinux I really hope this ROM will be maintained
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] MatMich:
Same problem here. The only thing i see is the Splash-screen
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] seandpa:
Does this ROM have signature spoofing?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] dferferfer:
I try bliss Rom before but there I can't use Disney plus.

But here is the same issue ? CN anybody explain how I can use Disney plus on this lineage Rom?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
No.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
Let's try to find things you may have in common with others who experience trouble:

What custom ROM did you use before?

Do you use encrypted data?

Do you use SDcard with adopted storage?

What was the last original Samsung ROM you had on the tablet?

What TWRP recovery do you use?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] klsortem:
-Valera1978's December build from here: https://xdaforums.com/galaxy-tab-a/development/rom-lineageos-15-1-64bit-20180920-t3845016

-No

-I did when I first attempted to migrate, but have since formatted it and also tried flashing with it removed completely, and also re-formatted the whole thing before flashing...no luck.

-It was the last official samsung ROM, 8.1.0 I think. I don't know the exact build though.

-TWRP 3.3.1-0

I appreciate the attempts to help us out! I really want to make this build work since I was a fan of its predecessor.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
Just a note: I use TWRP 3.2.3 on both of my 585.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
All these things sound very normal, so no obvious reason, why installation could fail.

So TWRP version should be no reason, I use 3.3.1-0.

I would like to give some hints, what you could try (if you have not tried it already by yourself).

Do not let TWRP install the TWRP app after installing the ROM. It is said, this could lead to trouble.

Do not use LineageOS "su" for root access, but use Magisk instead.

If you get stuck at the Lineage logo after installation, restart into TWRP, clear cache/Dalvik and reboot into system again.

If you get stuck at the Lineage logo, restart into TWRP and power down the tablet. Then start it again (it will go to TWRP) and restart system.

If you usually have the charger attached during this process, try it without. Or vice versa.

Restore your previous backup (before you tried my builds). Does the tablet work normally?

If you get stuck, attach the tablet to the PC and try "adb bugreport" from the command line. If the resulting ZIP-archive is not to large, post it here. Or give a download location. Maybe there is a hint inside the bugreport.

I never had to do the above steps with my tablet, but they help me from time to time with my Samsung A5 phone, when it does not want to start after installing the new ROM.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] MatMich:
Thanks fpr your help:

I think it was this one. https://xdaforums.com/galaxy-tab-a/development/rom-tw-port-9-0-pie-one-ui-sm-a600n-t3906965

Encrypted data: no

adopted storage: no

TWRP: 3.3.1.-0
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] klsortem:
This was it. Reformatted, did a fresh install, and booted right up.

Thanks for the suggestion!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
You came from a pseudo-stock firmware (sm-a600 adopted to sm-t58x). In this case, I think only a complete fresh installation with factory reset and probably formatting the internal storage (i. e. internal SDcard) would lead to success.

So you would have to make backups of everything you do not want to get lost.

Did you change the partition layout prior to installing your previous ROM? This might also be a problem.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] MatMich:
It worked!

I tryed a complete fresh install, formatted the internal storage & Data. I had done this several times before. But this time I didn´t install the twrp App. Now everything is fine.

Thanks for your help!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Mohamed677:
Is the all 8 cores work after putting the tablet to sleep
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
Is this a question or a statement? :)

I also observed, that all eight cores are always on, if the tablet is active. However I don't see a problem here, because the standby time of this tablet is nevertheless excellent. With little use (almost only standby) the battery lasts for about 25 days, at least my t585 and t580.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Mohamed677:
I was asking and sorry about the way I wrote English I'm Arabic
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Kostareka:
have only one thing but I don't think it is rom related: my battery only charge until 91%. If I put it until the next day still it doesn't go more than that.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
I never observed this. Charging always goes up to 100% with my devices. So I have no idea what could be the reason.

Have looked into a logcat, if there is some hint, what could be the reason?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] bigbob_ftw:
I came back from 17. Too buggy. This one is rock solid, thanks!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] insodus:
Is there a different file host for this? I've been downloading at like 9 kb/s for hours now, tried from both my lte and cable connections. This host is crap.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Klaerchen:
When you start the download you normally can select one of some different file server locations. Maybe selecting another one could help?