yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tiggermanscrat:
Updated with no problem. Thank you TALUAtXDA.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Pat33170:
New update is perfect as usual. Many thank's
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tiggermanscrat:
I'm sorry if this is dumb to ask but where does project treble fit in to all this?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] foolone:
@TALUAtXDA . Thanks for the new build. I was wondering if I can dirty flash this over the earlier version without the need to re-install youtube vanced. What about magisk? Thanks.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Uluru25:
yes, dirty flashing without any wipes is sufficient. Magisk will survive. No dfe.zip needed.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Archaide:
Thank you very much. Download, flash and Bob's your uncle.

Good work as always. :-)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] jcsdkx51:
Not sure what I am missing. Got current Magisk set and hidden and device ID registered. Still no Netflix or Disney Plus.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] kierownikk:
Double check your region settings. Go to time and date in your tablet settings and make sure your region is set correctly.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] jt1998:
I wanted to say thank you to @TALUAtXDA for this incredible ROM. It breathed a new life into this old tab.

For some reason (b/c i'm not knowledgeable enough I'm sure) I could ever get nikgapps to work correctly. I didn't know how to download a zip with the correct core/basic/etc gapps. So I used OpenGapps with no issues.

Thank you again for your hard work and the guidance in this thread. Its really appreciated b/c all us users benefit from your generosity!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] jcsdkx51:
It's set for US. I even tried setting for UK to no avail. I can find the Netflix and Dis+ under my library of apps but not by searching the store, and it doesn't give me an install option.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] kierownikk:
I really don't know what else could you do apart form installing the wanted apps from apk's. You can download all the latest versions from apkmirror and they will work. That's what I did before I found the fix.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tracid1987:
I wrote this in the xperia z3 compact forum: Is it possible that LineageOS is prone to failing to connect to WIFI networks? I never used any other custom ROM before and i had installed LineageOS onto my Samsung Galaxy Tab A 2016 tablet recently and i have noticed it is hard to connect to my home WIFI (after booting), it is failing several times then connects after many tries... Now i have installed it onto my xperia Z3 compact and i experience the same- after booting it is desperately trying to connect. I did not try any other network, and my home WIFI AP is back from 2008 so fairly old version. I dont know if its related to it or not but is it possible that older WIFI versions are not 100 percent compatible?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Maze_fr:
I have no problem connecting on WiFi with that ROM.

And, on the contrary, for me, it's more stable than the stock ROM.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Master_TC:
I have 2 tablets and 4 phones with LOS 18.1 and all connect to wifi without problems.

Check your wifi settings on your router.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Uluru25:
Me and my relatives run 6 devices (incl. one SM-T580) with LOS18.1. No issues with Wifi.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Archaide:
Hi all. I'm not sure what's going on. Since the last two roms my tablet does not enter deepsleep mode according to accubattery or accuguru. At the same i experience lower (not incredible low) batterie life. both apps say 0% deepsleep while screen off. But accuguru was running extreme wonky so i stay with accubattery. How can i found out what the ressource hog is on my device? Accubattery shows nothing noticeable. But i'm by no means an expert. I read about wakelocks and stuff but really don't understand. Any advice? (Beyond "google that")

Thanks in advance. Sry for my english.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Uluru25:
I do not see this behavior but I run my device without any google apps derivative. Thus, you could consider (in case you have currently a gapps suite flashed) to reflash the rom without any gapps and to look how battery consumption is. It is known that gapps eats up the battery because of their background services.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Archaide:
Thnx. :-) But i run my tablet without any google stuff. No gapps or something like that. F-droid and downloaded apks are my weapon of choice. No new apps on my tablet either. The behavior change was with the second last rom. It`s not critical i'm just want to understand. I think i will flash the last rom without that behavior for a few hours to see if this is reproduceable.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Archaide:
Wow.

That was a strange experience.

I flashed the rom from 20220122 and wiped dalvik/cache. After the reboot i could'nt unlock the tablet with my pin. After entering he pin the screen went black and a second later i was on the lockscreen again.

So i flashed back to the latest build wiping dalvik/cache, deleted the pin and flashed 20220122 again. Now i had a bootloop.

I gave up and flashed the latest rom. This time the tablet could'nt find any wifi. Two reboots later wifi was back.

I put the tablet down and after about an hour i checked back if everything is working and now i see 98% deepsleep while screen off in accubattery.

Looks like everything is working for now but i really do not understand what just happened.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Archaide:
A few hours later:

Back to where i started. No deepsleep when screen off, without touching the device over night.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
Just a few updates...

I've now moved to LineageOS 19.1. Sometime over the next few days, I'm going to take over maintaining 19.1 from @followmsi, just as I did with 18.1, and publish new 19.1 builds with some fixes (such as SELinux enforcing) over @followmsi's latest 19.1 build for both the T580 and P580 in a new thread. After that, I'll release new 18.1 builds as well.

For the meantime, I've made an updated TWRP build for the P580. Download links are as follows:

For an image of it: https://drive.google.com/file/d/1TAFLVpxdYQNvfvUPS_BGKx3imphR1Wd2/

For a tar archive containing it for installation via Odin in the AP slot: https://drive.google.com/file/d/1Ay55ntZj7Uptzm--hiCaeG1C5lamQ1fG/
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] skiwarz:
What changed in the TWRP build?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
It's just updated, and has a kernel with my latest changes. Old one was TWRP version 3.5.2, the new one is version 3.6.1 which has some bug fixes (which, without looking into it much, I'm sure includes a few for Android 12).
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] malan87:
hi there.

Mine is a P583, can I use the latest v20220325, or can I only use the v20211023 (I only saw that the Changelog of this version mentioned that it can be used on the P583)?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
Any build since the one from 20211023 would be installable. You can try the latest one.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] malan87:
Thank you for the reply. Does the TWRP you made also work on the P583?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
You're welcome.

I can't say for certain if the TWRP or LineageOS builds work on the P583, all I can possibly say is that I don't see any reason for them not to now, unless I'm missing something. No one has ever reported if either work on the P583, or most likely even tried on one, so it's entirely up to you to test and see if they work.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] malan87:
OK, then I'll test if the P583 is compatible. I will come here to share information later.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] malan87:
To be honest, I really don't know why Samsung made the P583 variant, and I can't find the difference between it and the P580 online.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] LifelessDead:
Silly me... curiosity got the best of me and I should have read more carefully 🥴

Flashing this on a

T

580 causes it to get stuck on the Samsung boot logo, had to pull out Odin to flash the correct TWRP to get it booting again. So consider this a hint or a warning if you ever encounter the same symptoms 😉
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] rapidm:
@TALUAtXDA Will be there any upgrade option from 18.1 to 19? Or is clean flash necessary?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
Yes, upgrading is possible, with the same procedure I explained here and here.

I've upgraded from 18.1 to 19.1 following it with my existing data with no problems.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
My new thread for my LineageOS 19.1 builds is here: https://xdaforums.com/t/lineageos-19-1-for-sm-t580-gtaxlwifi-and-sm-p580-gtanotexlwifi.4432957/
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] malan87:
I have a maybe stupid question, will it work on the P583 too?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
If my LineageOS 18.1 builds work on it, my 19.1 build would also work. Did you get around to testing it?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] malan87:
Sorry for the delay.

I will test it on the weekend.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
New releases for 20220423

Downloads:

For SM-T580/gtaxlwifi: https://drive.google.com/file/d/18de93DpX4SHuVE-O_RQigwO8_XvYka-j/

For SM-P580/gtanotexlwifi: https://drive.google.com/file/d/1C99uqa_IFHMUMp7SqlwgN3sIu4GMuY8L/

Changelog:

Latest updates from Lineage, including the 20220405 Android security updates.

The tablet product characteristic has been added back after being mistakenly removed - Places where the device was referred to as a phone (such as the "About phone" section in settings) will now refer to it as a tablet again.

Some small improvements from my fixes for LineageOS 19.1 have been applied to the sepolicy containing the SELinux rules.

Some other miscellaneous cleanups have been done.

A few updates from the 4.9 Android common kernel and Samsung's A600FNXXU9CVB1 kernel sources have been applied to the kernel.

Enjoy.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Kostareka:
First, thank you for your work, but lineage 19.1 is useless, full of bugs and slow I see that continue to lineage 19.1 waste of time
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] malan87:
TWRP v3.6.1_9-0 is successfully flashed, but after selecting factory reset, it prompts these contents.

I tried to flash the old version 3.5.2_9-0, but it will also report an error.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
Excellent.

The problem you've got there is that the data partition is encrypted by the stock firmware with Samsung's encryption, which TWRP can't decrypt. You now just need to go to Wipe -> Format Data in TWRP to format the data partition properly and get rid of it. A simple wipe of data, as done with a factory reset, doesn't actually format it.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] malan87:
Running Format Data will still report an error.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] malan87:
In addition, I tried the official TWRP for P580.

After entering TWRP, the screen will be blurred.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
From your pictures, it appears that you're still trying to wipe data, rather than formatting it.

Attached is a screenshot of the first set of options in the wipe function in TWRP. There's a "Format Data" option you have to enter "yes" to confirm. Use that.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] malan87:
Sorry I just didn't fully understand. According to your guidance, the ROM has been flashed, thank you very much for your patience.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] malan87:
I'm so happy, I thought the P583 can only stay in the stock ROM, can't flash third-party ROMs.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
No worries. That's excellent!

You're very welcome, and thank you very much for testing it out. I'll add information for the P583 in my original posts in this thread and my 19.1 thread later when I've got time.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] malan87:
I'm not sure if this is just needed on the P583 or if it's the same for the P580. Before flashing TWRP, unlock bootloader is required. The following are the unlocking steps.

Step 1: Go to the system settings and look for the "Device Information" section.

Step 2: Press several times on the "Build number" section until a warning appears indicating that you have unlocked the development options.

Step 3: Go back, and access the Developer Options menu.

Step 4: Find and enable the "OEM Unlock" option.

Step 5: Download an APP called CROM Service and follow the prompts.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] fabionik2004:
Hello guys, I'm thinking to buy this tablet sm-p580 at really good price but I want to change the origonal rom.

Is this rom working well?

Are there still some bugs?

Thank you
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Idah00:
Hi guys, does anyone know if dualshock 4 works well with this ROM? It doesn't work with the LineageOS 19.1 ROM, I'm considering using this ROM instead if it can work.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
All of the currently known bugs are listed under my "known issues and workarounds" section in my original post (although note that there will be a few fixes for issue 3 and Sony DualShock 4 controller support in my next releases).
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
New releases for 20220526

Downloads:

For SM-T580/gtaxlwifi: https://drive.google.com/file/d/1FfHpVGPWBcVXDORGJCZC7qt-2JUbyaPy/

For SM-P580/gtanotexlwifi: https://drive.google.com/file/d/1b2WWnrDu1tYvV3mFCJQYNEe5VoxcaNeg/

Changelog:

Latest changes from LineageOS, including the 20220505 Android security updates.

The problem where enabling the "Enable on-screen nav bar" option at Settings -> System -> Buttons caused touchscreen input to be disabled has been fixed.

Native support for IPsec tunnels has been enabled.

Support for Vulkan compute is now declared.

A new custom version of the open source Samsung audio HAL from Lineage's android_hardware_samsung repository is now used, rather than the stock, heavily-patched, proprietary Samsung audio HAL, with some fixes for a problem that made it unusable before where occasionally, audio would get outputted from both the speakers and the headphone jack.

The playback and low-latency capture period sizes have been reduced to 128 in the open source audio HAL, which reduces audio latency.

Pro audio support is now declared, since with the reduced period sizes, as well as with the use of the open source audio HAL, round-trip audio latency has been reduced enough for it.

Many updates from the 4.9 Android common kernel have been applied to the kernel.

Several fixes to the Sony HID driver in the 4.9 Android common kernel have been ported over to the kernel - Sony DualShock 4 controllers should now work properly.

Enjoy.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Cello75:
Working great..{& I even took micro-Gapps this time. Thank you sooooo much *Have a veryNice Day*
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] facug:
¡Thank you so much for your work! It has given my device a new life... I don't feel like I'll need to buy a new one for a while... and I've been using this one since 2018. Thanks again!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] YuTendo:
I totally agree with @facug :)

Thank you very much! -and again thank you for the regular updates! @TALUAtXDA
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] yomitemp:
Hello there, I created an account here to give my feedback of the ROM on SM-T580

Before I state the issues I personally encountered I'd like to say that I really like this ROM, It's a breath of fresh air compared to the stock that I used before !

I've been using the ROM since April I believe using release 20220325, the installation went smoothly, except I had to change the data format to something else and then back before I could wipe (the red failed to mount text)

I then sideloaded the ROM from my pc and after that NikGapps-core and Magisk, everything went well and I dived in into exploring linage 18.1 / android 11 (used stock before), I went trough the settings and setting everything up (PlayStore, Brave, Skype(not for me), Opencamera and OpenBoardkeyboard)

Bugs I encountered:

*KNOWN SystemUi crashed on every "longpress event (like longpressing on wifi to get into wifi settings)" / open settings icon ... *sometimes it would fix itself and work till the next reboot

The download/upload text in the NavBar would work for a month or so and then one day it stopped

Apps I used would very rarely simply close with no crash notification

Sometimes after reboot the battery level would be different, (5-10%) less

Only once my idle device started screaming a very loud tone until it interacted with it (it was a glitched notification tone) *that scared the **** out of me, so I mostly turn off all notification settings (I hate notifications anyway)

I hope this information helps in any way, this ROM is great and super fast and if idle battery lasts around 15-20 days for me. I have fun using it and thank you for all the work improving it !

P.S In the future I might upgrade to the 19.1 / android 12 TALUAtXDA is developing, but I hate that ugly big round NavBar pulldown UI I wonder if there are any game changing benefits to it that might be worth it ?

Update: I gave a shot to 19.1 and it wasn't as bad as I thought, there is some hassle with removing the navbar+taskbar, every app has an ugly splash screen on lunch and the recent apps window is horrible and light grey even in dark mode instead of being dark or transparent. But I fast and reliable and the SystemUI doesn't crash all the time, the only problem I run in was recent apps ui not scrolling all the way and the before mentioned taskbar/nav bar removing hassle.

Thanks in advanced and have a good day everyone ^^
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
New releases for 20220628

Downloads:

For SM-T580/gtaxlwifi: https://drive.google.com/file/d/1yvb22aaYmXLOvq1B_4BzbWE4BhSpLh6u/

For SM-P580/gtanotexlwifi: https://drive.google.com/file/d/11wacI6cgWFYJJf4GRrbFvzGjnh6KIIwj/

Changelog:

Latest changes from LineageOS, including the 20220605 Android security updates.

Many updates from the 4.9 Android common kernel, and some from a few other sources, have been applied to the kernel.

As always, enjoy.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ijobs:
Hi,

I'm currently running on SM-T580

[ROM][SM-T580][SM-T585][UNOFFICIAL] LineageOS 16 for Galaxy Tab A (2016)​

from klaerchen, which uses release keys.

I would like to try out this ROM.

Which steps do I need to take to install ?

Thanks
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
First, you need to run the migration-achalmgucker.sh script from the zip archive downloadable from here in a shell, passing unofficial to it, like this:

sh path/to/migration-achalmgucker.sh unofficial

...replacing "path/to/" with the actual path to it. You can use either TWRP's built-in terminal or a shell via ADB with data mounted, or a shell with root access while booted into 16.0 making sure you don't do a normal reboot after running it, to run it.

After that, you just need to reboot into TWRP if you ran the script while booted into 16.0 and haven't already, format system, and install my 18.1 build, and then install any updated versions of packages you use (such as Google apps) compatible with Android 11 afterwards. The upgrade would then be complete, and you can then reboot normally into 18.1.

Make sure to backup any important data before trying an upgrade.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] foolone:
Simply do a dirty flash from the previous build, @TALUAtXDA ?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
Yes.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ThPrim:
Hi, short question

is it possible to install the ROM für SM-T580 also on the SM-T585 device
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ijobs:
Thanks.

Tried this, hoever ended up in bootloop - after 3 circles of LOS, tablet started but is booting immedeatly again.

Repeated with different opengapps and nikgapps, but did not help.

Any advice ?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
Something probably went wrong when running the script, or it's possibly something else caused by the previous release-keys signing that running the script hasn't taken care of, but I don't have any idea of what.

You're probably best off just formatting your data and starting over now.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ijobs:
Did a factory reset.

ROM installed flawlessly and is running fine now.

Thanks for keeping our device alive!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lenanea:
Hello, I have my sm-p580 eu with s-pen tablet which has refused the flash and which asks me to restore on smart switch ( who does not work ).

TRWP is not installed, I even tried to restore but I am blocked. Can you help me
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Uluru25:
@TALUAtXDA: I am going to upgrade from 18.1 to 19 but wonder what is meant in your guidance "it would only be necessary to format the system partition". My recovery only allows me to wipe (!) system. I can format data but don't know how to format system. Thus, did you mean in your guidance that I should wipe system? If indeed formatting of system is recommended could you please let me know how to do so? Thx in advance!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
In the context of the system partition, the wording between "wipe" and "format" is pretty much interchangeable. Just go ahead with the usual procedure for wiping system.

The only reason there's considered to be any difference between the two terms is because with TWRP, wiping data (note how it's only within the context of the data partition) refers to TWRP deleting everything on the data filesystem besides what's on "internal storage" (at data/media/0) when using the "Advanced Wipe" menu or doing a factory reset within TWRP. The data partition isn't formatted with a new filesystem that way. With the "Format Data" option, however, the data partition is formatted with a new filesystem, as is often needed to get around certain types of related problems in certain cases.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] foolone:
Hi @TALUAtXDA, is your LOS19 build for T580 ready for Prime Time? I have not followed that LOS19 thread, sorry.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
Yes. In fact, with my latest build, it seems to be more stable than 18.1. It's fine.