yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] foolone:
@Tromador . Did you use the correct gapp for Android R? I am pretty sure that different android versions require different gapp packages. LOS18.1 is Android R(11).

I always flash gapp immediately after rom flash without booting into the system first. In fact, I just did to my SM-T580 and everything works beautifully: In TWRP, I flashed the newest rom (first page), --> no boot to system <--, flashed Nikgapp-core for android R, flashed magisk --> reboot into system. All smooth.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] foolone:
Big shoutout to @TALUAtXDA. What a nice ROM and it works flawlessly on SM-T580. Thanks again!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ThPrim:
Did it in the same way, 1st TWRP, flashed with latest version from 01/22/2022 and GApps instead NikGapp. After that, I did the 1st reboot. I didn't install magisk, because not sure for what reason I need it.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] kullino:
Just updated my SM-T580 (18.1 from 2021-08) to last rom from 2022-01.

Before feels slow and lazy. Now its back to smooth operations.

Will never be a burner, but its Okay for a 6years old middleclass tablet.

Thank you for your work! :)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
New releases for 20220224

Downloads:

For SM-T580/gtaxlwifi: https://drive.google.com/file/d/1zXIRieykIgflhLC-qmAW0OithSzhlkwq/

For SM-P580/gtanotexlwifi: https://drive.google.com/file/d/1E_7TkY2pTmZWXENUu9BgGdInEb83jAWv/

Changelog:

Latest updates from Lineage, including an increase of the Android security patch level to 20220205 (just an increase as interestingly, for this month, there aren't any (relevant) security updates).

The WiFi firmwares have been updated from Samsung's T395XXSDCVA1 firmware.

There are some final updates from the 4.4 Android common kernel (which is unfortunately now also discontinued along with Linux v4.4) and some updates from the 4.9 Android common kernel to the kernel.

[SM-P580/gtanotexlwifi only] Touch input and input from the back and recent apps keys is now ignored when the S-Pen is in use. (Thanks to @unknowwiiplayer for testing the changes for this)

Enjoy.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] andreas__:
Works great as always! Thank you very much :)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ThPrim:
Just installed, works great! Good work done
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ghorghut:
Thx a lot for your great job ! (y)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Uluru25:
I don't use gapss but magisk. Updating the rom is done by booting to twrp, then wiping cache and dalvik, then flashing the new rom followed by flashing dfe.zip. Magisk reinstalls itself, I don't need to flash it again. Hope this helps you...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
As I've said before, those forced encryption disabler packages ("dfe.zip") are totally unnecessary. Forced encryption isn't even enabled in my builds, so such packages do absolutely nothing (or nothing useful). (and even if forced encryption was enabled, there wouldn't be any issues with it)

If installing any were necessary, I'd have made a note of that in my original post.

Wiping cache and dalvik cache is also not useful. The cache partition isn't really used by Android (if at all), and only TWRP for a few things and Magisk (if you have it installed) to store logs (at least), and If anything needs to be done with dalvik cache, it would be done on the first boot of a new build. If any issues appear with a new build, only then should a wipe of dalvik cache be tried.

With that, doing either of those things is just extra steps and more effort for zero benefit. Skip them and save yourself that extra effort. :)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Uluru25:
Thx for helping me to stop doing silly things on your rom! I am used to flash DFE.zip for some other roms. 😎
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] kierownikk:
Hi everyone.

Could someone tell me step by step how to install this Rom on my SM-T580 please? I've flashed phones with stock roms using odin many times but I've never installed a custom rom.

My tablet is running stock and is quite laggy.

I will appreciate your help.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Uluru25:
See e. g. #27 and #154
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Echo_2000:
I don't know if it is related to the last update but since then I got cracking noises while using wired headphones. Haven't had this before this update. Anyone else?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Pat33170:
As usual everything is fine with Core NickGapps. Thanks' a lot
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] JimDandy68:
So you don't sideload the ROM, it sounds like. I don't think I've ever flashed dfe.zip, so I'll look into that. Thanks for the feedback.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Uluru25:
Please read here, several things I do (did in the past) are not necessary: https://xdaforums.com/t/lineageos-1...d-sm-p580-gtanotexlwifi.4274293/post-86490337
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] JimDandy68:
Not sure if I'm misunderstanding, but are you recommending use of dfe.zip or not? I think I won't change my process, but just reinstall Magisk as needed after any update, and stick with sideloading, since that's been working best for me.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Uluru25:
Due to the clarifications received from the rom developer I don't recommend to flash dfe.zip.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] I'mRonBurgandy?:
Side loading is only done usually when you don't have the ability to flash through recovery. If a solid recovery exists for your device then you don't need to side load.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] DH@StrongestWarrior:
Ty for the ROM. I'm using it with my P580 s-pen version. I also installed opengapps nano. I would like to inform you that this ROM is compatible with smart cover. Screen wakes up when lid is opened. I will write here if i have any issue with spen
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] DH@StrongestWarrior:
im using android 11's stock screen recorder. But i dont have enough space. How can i change resolution and video save folder? i couldnt find
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tennessee_titan:
Can't find MSI's original 18.1 so I will post here. Having an unusual SD card behavior. Can't see the card on any file manager or when connected to pc. It does show up in Settings/storage. However when I boot up in TWRP, is shows up in file manager and on the PC normally...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
First off, are you using my latest build, or one of followmsi's older builds? If you're using one of followmsi's older builds, I simply can't support it as it's outdated, it wasn't built by myself, and I don't know the state of it or exactly what went into it. You should be using my builds instead, anyway. I took over making 18.1 builds a while ago as we had both always planned since the beginning.

If you're using my latest build, you should get logs from logcat and dmesg, and send them here, and those might give me an idea on what could be wrong. Otherwise, I'm really not sure about what could be causing your issues. I personally don't have any issues with my SD card, and SD card-related issues haven't been reported by anyone else for a really long time now.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tennessee_titan:
"To update from his builds, my builds can simply be installed on top of his builds without doing anything further."

Just a straight dirty flash??
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
Yes, of course.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tennessee_titan:
Thank you. Up and running. SD is now available, just not like I expected. All of my attempts to install followMSI' lineage 19 and Driod builds deleted my TWRP and SD card, so I gave up on that..
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Cygnust:
Hi guys

I'm pretty lost .

Seems all is working on your devices but on mine Ican't find netflix on play store

I use latest release and opengapps nano

Thanks
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] kierownikk:
I've done the GSF registration and all other steps you described and I'm still struggling to get the Google Play to work correctly. Settings still show that my Device is not certified.

I can install some apps but can't get netflix or disney plus for example.

Any advice please?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Cygnust:
same here
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] quantumcog:
You can install Netflix from Playstore by installing magisk's latest version with kdragon's safety net implementation. After that, just clear google play services and play store data

Link to magisk

Link to Safetynet module
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] kierownikk:
Aleady have latest magisk.

Installing the safety module made No difference.

Device is now certified but still can't see Netflix or Disney on Google Play.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] kierownikk:
Ok, I found the solution. Device was certified but couldn't find netflix or disney. I had to go to tablet settings, time and date.... and set Time by region and set it to UK. Then I cleared GP catche and it finally works the way it should.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] nmh5001:
S-Pen is working perfectly now. Thanks for the work you're doing to keep this old slab working!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] kierownikk:
Can this be installed directly on top of my current LOS 18.1 version along with gapps and magisk keeping all settings and dafa? Or do I need to do a full wipe before or after flashing? Thanks
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] nmh5001:
Just flash the new LOS build. I didn't have to flash anything else and that worked for me.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] kierownikk:
Oh fantastic. Thanks for that.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] wooky69:
Great work thanks. This has added a renewed lease if life to my old tablet. How do we buy the developer a beer? 😁
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ozcandelikanli:
Hello, does anyone have an application suggestion for the SM-P50 that will enable to use the "S-Pen" features in a qualified manner?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Archaide:
Hi everyone. Is it just me or is the battery life much shorter with this release? i am using "accuBattery" to watch the accu. And it shows near to no deep standby while screen off. Compared to 90something% in the past.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] kierownikk:
I haven't noticed any increased battery usage. Seems OK and no worse than stock rom.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] cap5lock:
Is there any way to enable S-Pen hover cursor/pointer (small circle on screen while S-Pen hover near screen like stock rom) ?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tiggermanscrat:
TALLUAtXDA,

Thank you very much for all your hard work in making the SM-P580 a tablet that is still worthy of using.

I was about to retire mine because I got tired of having to maintain enough free memory space due to the inability to set the TF card as internal memory.

I got the tablet a few years ago because of the built in s-pen. I like having the drawing and writing features of it.

I really didn't want to do the root, but I like this tablet. :)

don
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] jcsdkx51:
Happy I found this thread because I definitely want to breathe some new life into my SM-P580. Been a while since I have uploaded a custom from (not since My GSII Captivate), is there a quick tutorial anyone can link me to that gets me to where I load the files from this thread? Appreciate any help I can get so I can turn this thing back into a useful device. Thanks!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tiggermanscrat:
In post #340 it said to use Posts #27 and #154. It was the tutorial I used.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] jcsdkx51:
Awesome, thanks for the quick assist!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tiggermanscrat:
I'm very new here so I don't know what you mean by "qualified manner". I know that I would like to have the automatic pop-up menu that the stock rom had when you took out the s-pen. I've found some similar apps but none that work with lineageos. (spencommand, s pen keeper, note buddy)

I dont know if anyone has found a replacement app that works in lineageos.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] jcsdkx51:
I'm having trouble getting Odin to recognize the tablet in download mode and recovery mode. Is there another way to load TWRP, maybe from SD Card? I have double-checked and reinstalled the drivers and as far as I can tell have enabled everything required under USB Debug menu. Odin recognizes the tablet when it's plugged in normally, so I know the drivers are working when it's not on the aforementioned modes.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] jcsdkx51:
Never mind. Not sure what I did right/wrong but eventually got Odin to recognize after a few reboots and flashed. Seems to be a successful load, currently awaiting the factory data reset to complete from first bootup (hoping that's normal?).
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Maze_fr:
I never managed to complete the factory data reset, so I went back into TWRP and formatted the data partition, then it worked flawlessly.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] jcsdkx51:
Same. I let it run twice before I went back in and formatted. Worked great after that. Now just trying to run the adb shell so I can certify the google side. Everything else seems to be functioning well. I was avle to format the SD card as internal but havent tried to move apps to it yet. I know the optimization still tells me there is 11GB of storage available, but the SD card Inhave in is a 128GB. I really appreciate the OP's efforts and all the support from everyone.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] autorage:
I just found out that its a Magisk issue. Sorry!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] zeb carter:
Yesterday, I had issues with getting the system changed over from Bliss 12.12 to Lineage 18.1. I finally for TWRP updated, then installed 18.1 But now I have this issue - My Google account is not registering properly. I can set up my email just fine. But if I try and look at my contacts, it is blank and asks me to log in. I put my email addy in and then the system says that name is already on the tablet Running Nik CoreGapps.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
I see... Ah well. I'm not sure if you're implying that it does, but does the ableton link app work properly on Samsung's stock firmware?

Ah, yes.... Of course. I completely forgot about that issue after reading about it some time ago. It's alright.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] n0j0e:
1. I really hate Samsung stock firmware, more then iOS!

2. I can swear stock firmware is completely outdated and all d/l are dead..

3. Odin? Godfather of the North!

4. If it works under a completely outdated stock firmware what is then the benefit of this light? How can it help then?

5. Before i try this stock firmware torture i'll wait for an answer from the G-Stomper dev.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] LifelessDead:
Worked fine for me in the 17.1 builds!

Even survived the dirty flash from 17.1 to 18.1 without issues, same goes for this May build with enforcing enabled. (y)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] n0j0e:
The dev from G-Stomper apps replied to my problem:

**********************

Please re-flash the original Samsung Android 8.1 ROM for Galaxy Tab A.

I've just tried on a Samsung Galaxy Tab A 10.1 in this very moment with original ROM. Works like a charm.

G-Stomper products & RemixLive connects but didn't sync correctly. Snap plays absolutely stable.

The reason why Snap works is most likely because it uses an older version of the Ableton Link API. Just look at the latest update date of the Snap app : November 23, 2017.

G-Stomper uses the latest Ableton Link API, including Start/Stop sync.

However, revert your tablet to the original ROM and all will be fine.

************************

...that's really sh*t. Like and prefer the actual LOS roms for security reasons and Samungs firmware always overbloated and far away from stock Android.

I know it is a very specific problem and didn't understand why Ableton Link didn't work with new API versions on the SM-T80 with LineageOS. Link sends multicast UDP messages to 224.76.78.75:20808 on the local area network to communicate with other peers. I didn't have another device with LOS so can't test if it is a problem in general with LOS. Maybe anyone is wiling to try the G-Stomper apps on LineageOS with other devices.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] davemaxd:
I only wan't to say: BIG thank you for this rom! I really enjoy the LineageOS 18.1 on my older tablet T-580. This tablet is used daily and works great with this rom. After approx a week of usage of LOS 18.1 I have not found a single issue and everything what I need works (wifi, browsers, netflix, games, pdf, youtube..)

The way I worked for me:

With Odin Flash --> TWRP as recorvery and start it (needs quick pressing: home + volume up + power after the first reboot)

Start TWRP and then:

Format date: yes

Flash LOS 18.1 (see first page for link)

Flash Nik GAPS R (11) core AMD64

Flash Magisk 23 (is the old version with Magisk hide still in)

To get the google play store to work properly (certified):

Set Magisk hide on

Register you tablet 'GSF' nr at your google account

Under app: clear data and cache of google play store and services

Stop/start google play store

Now the tablet fully works for me.

--

Updating (dirty - flashing) to a newer version (reboot to TWRP recovery) then:

- Flash new LOS version

- Flash Nik Gapps Core AMD64 again

- Flash Magisk again

--

The idea of this post is just to share my experience so it can help someone else.

Thanks again!

-- Edit 4-nov-22: With new Magisk 25.2 and modules from kdrag0n and the props module I could not pass SafetyNet. Switching back to Magisk 23 with Magisk hide works still ok.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Chris_0147:
if you can make this cool ROM it would be very cool @TALUAtXDA
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] JimDandy68:
Another BIG thanks to @TALUAtXDA for work on these ROMs

...

I can't run adb root as referenced in that link (Magjsk hide is on). AFAICT, there isn't a choice to allow root over ADB in Settings -> Developer Options. I even managed to add ro.debuggable=1 to my build.prop, but no luck. Anyone else have this issue, or see something different?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
Enable "USB debugging" and then "Rooted debugging" (not called "root over ADB") in developer options. I don't see any reason for why that option wouldn't be available.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] JimDandy68:
Thanks. Yep, I see that on my phone, also running an 18.1 Lineage ROM, but it's missing for me on the tablet. "USB Debugging" is there, followed immediately by "Revoke USB Debugging authorizations." 🤷
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] rambomhtri:
Is this 64 bit ROM or 32 bit?

Can it deep sleep?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
1. It's 64-bit.

2. Yes, it can deep sleep, as it should.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ktmu:
What would it take to make this build? I mean, If there's a proper guide, I have spare time
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
As a mandatory prerequisite, to quote my original note, you need to setup sources for the LTE variant (device tree and vendor tree at least).
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Trekzak:
Works great.

Thanks for making my tablet up-to-date again!!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] rambomhtri:
Compared to your 17.1 ROM, is this ROM any faster, smoother or more battery friendly?

Or it's pretty much the same thing?

(cuz Android 11 doesn't change much from Android 10, right?)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
From my usage, my 18.1 builds perform about the same as my 17.1 builds did.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Bertonumber1:
@TALUAtXDA thanks man

Hey guys, just wanted to say this rom still rocks. I have AIS boat tracking running on the tablet using a rtl-sdr software defined radio. I use the tablet as a chart plotter to show the ships positions on Google earth.

I also use ads-b to track planes in real time on-screen too and this is all made possible by USB tethering and a mighty fine kernel running silky smooth.

This didn't work on stock android 8 so again Thanks very much to you guys
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ilittel:
Hi, installed this ROM on my SM-T580 and it's working great so far. I really appreciate it, thanks!

One thing I noticed is that swipe typing currently doesn't work on the AOSP keyboard, there's no setting to activate it either.

It does work on my phone though (Galaxy S5 SM-G900F), which also runs LOS 18.1.

From what I understood the AOSP keyboard needs a Gapps package to enable swipe functionality. I used MindTheGapps for my phone which seemed to do the trick, but used NikGapps for this ROM.

My questions:

1) Is it likely that MindTheGapps will enable swipe typing on this ROM's AOSP keyboard too?

2) If so, can I just reflash LOS and MindTheGapps without nasty side effects on my installed apps?

Thanks in advance!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tiggermanscrat:
I have a 128GB card in mine also set up to be internal memory and it shows:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
New releases for 20220325

Downloads:

For SM-T580/gtaxlwifi: https://drive.google.com/file/d/178gp_9O3JRV4ReCCi9HzR65v5hvvR-CJ/

For SM-P580/gtanotexlwifi: https://drive.google.com/file/d/1Oe2i67j9IDfwhAgnK-V5FSOQpLYGybCi/

Changelog:

Latest updates from Lineage, including the 20220305 Android security updates.

The previously used 32-bit GPS blobs have been replaced with 64-bit blobs from Samsung's A810SKSS2CTI1 firmware.

The XTRA servers for Assisted GPS have been switched to the servers used in Samsung's stock firmwares - This fixes Assisted GPS, which turned out to actually not appear to work with the previous XTRA servers.

Even more small miscellaneous cleanups have been done.

There are some updates from the 4.9 Android common kernel to the kernel.

As always, enjoy.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] jcsdkx51:
Yeah looks like mine took after a reboot
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] donkiel:
Hallo and thanx for your work! I'm on T580 and installed the latest TWRP (3.6.1). When I want to flash the rom via TWRP I run into a message saying: "E3004 This package ist for device: gtanotexlwifi, gtanotexllte; this devide is gtaxlwifi."

Could it be, that you stored the rom intended to be for the P580 inadvertently save as aT580 file?? I would be really glad for any answer, as I try to keep my T580 alive! ;)

Cheers from the baltic sea!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] K9100ii:
You're welcome. It looks like I've uploaded builds for both the T580 and P580 correctly and posted the correct download links for both as well. I downloaded my build for the T580, and it matches what I've got here and installed on my own device, and extraction of it confirms that it's really a T580 build.

Everything looks to be right. Check you've downloaded the right build by the filename. The correct download link for the build for the T580 for certain is this: https://drive.google.com/file/d/178gp_9O3JRV4ReCCi9HzR65v5hvvR-CJ/