yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] ChrisHide:
Hey Awesometic, how can i get the Logcat file?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] shatlykbs:
You can check out this post

https://xdaforums.com/t/guide-adb-easiest-how-to-use-adb-logcat-etc-for-noobs-and-newbies.2141817/
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Dwightsch:
You should know that you're an actual **CKING Wizzard😂. If karma and stuff was real you should be the king of the castle by now. Thanks for keeping this devices alive. I hope I can reciprocate some day.

Cheers
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Anderleanderle:
Great, thank you Awesometic

Tested also on T820, Wifi

* Installation was easy and fast, that is the perfect system

* worked really snappy

* same as on the lingeage - "recent apps" button is not working when touched with the s-pen

* have it still as backup on the sdcard, so if you want i can test very fast

one other question:

would it be possible that the physical buttons are rejected when writing with the s-pen (like the palm-rejection on the display)

it happens when i write with the pen in OneNote or Inkredible and i come to the right side i activate the "recent apps" or the "back" button with the palm
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Andreson01:
The same here.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] KeepingItCuttingEdge:
I actually did a dirty flash (wiped SYSTEM, DALVIK and CACHE but not DATA) on my T820 and it came up fine. It does seem more sluggish and certain apps have display issues or are running slowly.

Thought I'd try it instead of going through a full reinstallation. Just didn't have time for a full install tonight.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] fordream:
set warranty bit : kernel ??

show in the bootscreen samsung logo
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] LedgendaryEpics:
Dd2w, any plans to implement? Hehe...
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Awesometic:
Thank you all for the feedback. :)

I will investigate that feature. But currently the most priority job to do is fixing boot failure problem for some users and Bluetooth audio, camera. So it can be late to be implemented. Please understand.

It is normal for the old Samsung devices :)

Double tap to wake? Sorry, our device doesn't have that feature in its kernel. This should be implemented in the display driver in advance.

I found some references for porting this feature to a display driver, will investigate but don't expect too much. :)

And, some users reported the boot failure problem. I gathered logcats from them thankfully, so I found a common fact of their device condition.

I think what is the root cause of this issue, just it seems though, but I need some more experiments to be sure.

Sorry for the disappointment for those who have this issue. 😅
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] invinciblemo:
Thank for the rom, I have encountered a bug.

After sleeping for awhile, the touch screen becomes inactive.

Only when I use the Spen on the screen, the touch screen can then register touch.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] bmwdroid:
Tried today to join the party but my T825 didn't let me to.

Clean flashing (incl Format Data) of the pure ROM

(1st time with Magisk, 2nd without, 3rd with Gapps) failed.

Letting it boot for 15' and 25' while it only showed the logo.

@Awesometic thx anyway for your work.

(btw thx for mentioning but I can't confirm LTE yet)

Will try next version of course as well.

Hope attached log can give some hints.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Awesometic:
Hello all,

I uploaded the second version of LineageOS 19.1 for Galaxy Tab S3.

I fixed that boot failure issue for some users, and thankfully our Telegram chat users confirmed for us too.

I think it will work for all of you who couldn't boot the previous version.

But after I fixed that major problem, I noticed that the dirty install from the previous version breaks unlocking the screen. I think it was caused because I slightly changed the Keystore configuration. So if you are using the previous version, you should clean install this version for future updates. I'm sorry for the inconvenience.

And the Bluetooth audio and the camera, I tried but couldn't fix yet. The same configurations and the same codes are working on LineageOS 18.1 but it doesn't on LineageOS 19 for some reason I don't know exactly. I will investigate more and I will let you know if there is any news on this one.

edit) Even if you are going to dirty flash this version from the previous one, you don't have to do clean install to avoid the unlock failure issue. I have written the method on my changelogs of this thread. :)
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] bmwdroid:
@Awesometic thx for your easter present.

Will give it a try later.

Edit 3h later:

Clean installation went well. (+Magisk and Flamegapps)

Booted up fast.

Now I can confirm LTE is working fine.

Although screen Nav bar is disabled it doesn't vanish.

Bit confusing to see two docks.

Trebuchet UI not very stable but I'm using Nova Prime anyway.

Recent apps overlook is a bit buggy as sometimes only 2.5 apps are shown and after deleting these more can be seen.

Installed all apps I used on Havoc and will test one by one.

Edit 9h later: still very stable, no freezes or crashes.

Recent app overlook now ok.

Learnt that the Trebuchet bar above my Nova dock is named "Favourites".

WHAT A REALLY NICE PRESENT FROM YOU

Happy Easter @Awesometic
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] DOOOOGY:
Thank you. I installed new version. working great.

This version feels more stable than the old one.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] KeepingItCuttingEdge:
Sheer FABULOUSNESS! KUDOS
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] werners7:
SM-T820, did a clean install. NikGapps full, Magisk 24.3 with Zygote enabled, Universal Safety Net Fix, Magiskhide Props Config, liboemcrypto disabler. Running smooth and fine, passing SafetyNet Attestation. Great work!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Andreson01:
This ROM is very good, thank you
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] MachineMasher:
--Deleted because this was a duplicate--
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] MachineMasher:
Got the latest version (20220416) installed successfully as a clean install in three tries. Here are some notes about what I had to do to make it work.

On my first failed attempt, I installed LineageOS and the suggested version of NikGapps (arm64-10-20220419) without rebooting between flashing the two images. On bootup, althought it got past the flash screen, the setup app kept crashing before I could even choose a WiFi network.

It's possible that this might have worked if I did a reboot between installing LineageOS and NikGApps.

On my second failed attempt, I installed LineageOS and FlameGApps-12.1-basic-arm64-20220412 without rebooting between flashing the two images. On first bootup, the setup app appeared to be working. I logged in to google during setup and tried to restore a backup from my previous image from google drive, and then the setup app kept crashing again.

As before, it's possible that this might have worked if I did a reboot between installing LineageOS and FlameGApps.

On my third attempt, which was successful, I installed LineageOS and FlameGApps-12.1-basic-arm64-20220412 without rebooting between flashing the two images (same as second attempt). However, this time I didn't log on to google at all during initial setup (although I did connect to my wifi network). I also didn't set a screen lock during initial setup. The initial setup completed successfully, and I was able to connect to my google account after setup without a problem.

I'm thinking that most likely, my second attempt failed because I connected to google and tried to restore a backup from google drive during initial setup. I'm not sure whether it would have been OK to connect to google WITHOUT restoring a backup from google drive.

EDIT: It seems that the device thinks that it hasn't finished setting up - although it's working, it keeps telling me to finish setup, and the connection to google consistently fails there. I'm going to try flashing again with a reboot between LineageOS and GApps.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] MachineMasher:
OK, I think I got it now, but the way I got it was using the perviously posted modified version of FlameGApps (now a month out of date) and no reboot between flashing LineageOS and FlameGApps.

I never did make it work completely with either NikGapps arm64-10-20220419 or the stock version of FlameGApps-12.1-basic-arm64-20220412.

From what I can tell, the modified version of FlameGApps suppresses the GApps device setup and allows the normal LineageOS device setup to run instead. This makes sense, because the difficulties I was having with the stock FlameGApps was that the GApps device setup crashed before finishing and went into a loop.

Has anyone else made it work with the stock FlameGApps? If so, how did you get through the GApps device setup?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Proplus2016:
Can you please let me know how to hide the navigation bar

Because I already have hardware navigation bar

Sorry for my bad english

Thank you!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] bmwdroid:
Right now it's not possible although disabled on mine as well.

Probably in one of the next versions as this is rated only alpha and not stable yet.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Proplus2016:
Thank you for your reply
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] bmwdroid:
You got misled by the site.

When opening the folder you'll find the 12.1 versions.

A 10er should only be working with Q.

NikGapps-core-arm64-12-20220413-signed.zip would be my choice.

These worked on mine: FlameGApps-12.0-basic-arm64-20220307.zip

Generally I skip the Google registration prozess by not connecting to WiFi or mobile until device booted up fully.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] KeepingItCuttingEdge:
I agree! It is ridiculous that Google didn't put in a simple setting to turn it off. For people who use tablets like this with the buttons at the bottom it is redundant to have them on their as well. Also for people who use Nova Launcher or similar that has its own dock at the bottom it is unnecessary.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] MachineMasher:
I'm not sure whether this is what you're referring to, but the following does work for me:
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] bmwdroid:
I'm using Nova Prime.

The gesture setting actually hide the nav buttons.

No app icons should be in the Trebuchet dock then grey bar vanishes afterwards.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] MachineMasher:
I'm noticing that I can't seem to transfer files between my tablet and my PC via USB connection. I'm not sure whether it's this ROM or something else.

When I pull down the top menu, I get the normal "Charging this device via USB Tap for more options" as I would expect. When I tap it, takes me to goes to the Settings => Connected Devices => USB.

On that screen, "No data transfer" is selected, and all other options are disabled. I don't recall this being an issue with the previous version of the ROM.

I did find some forum posts that were suggesting that this could be because the USB cable itself might be faulty, but I tried two different cables, and was using exactly the same cable when I installed the ROM itself.

Anyone else encountered this and know of a way to fix it?

Here is a screenshot of what I'm getting:

EDIT: I found a workaround to transfer files: Go to Developer Options => Default USB configuration, and set that to File Transfer. Then I can transfer files and "File transfer" is selected in the above screen, but everything is still greyed out, so turning it off requires that I go to Developer Options again.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Chris Farmer:
First post here -What a great forum!

I'm really liking this rom on my 820. I'm running it degoogled, no safetynet or spoofing yet.

But, I had it installed before i read that the speakers and camera aren't functional yet.

So, I really look forward to using with speakers/ headphones with JamesDSP.

Not having the camera isn't such a big deal.

I'm using Niagara Launcher and I find this rom is much better than Tweaked I had on it before.

Runs pretty glitch free on magisk 23 - just that trebuchet bottom buttons show sometimes and sometimes the pill shows.

I'll update magisk to 24 in the next year.

I'm running 24.3 on my havoc 4.9 lg v40 degoogled.

I like seeing the differences between 23 and 24 on my two devices.

I run James on the lg and viper on the 820.

I find the James audio works better with the DAC.

Thanks for providing this sweet ROM so quickly, looking forward to having speaker & bluetooth audio, plus the camera!!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] imacleod:
Works well for me, once the latest TWRP package was used, but the camera is key for me as I use the tablet a lot for Skype. I should have read the limitations more carefully but got dazzled by the 19.1 that I'm also running on my S8. Going to hang in here for a while but will need to go to 18.1 if the camera proves stubborn.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] vonschau:
Sent you a coffee and wait for the camera and Bluetooth ☕😉
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] enriquejones666:
Is this ROM similar in performance and stability to the LOS18.1 ROM? I had already downloaded (but not yet installed) 18.1, when I found this thread. I will just jump to 19.1 if it's comparable to 18.1
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] bmwdroid:
On my T825 it's much better as being more stable with same snappyness.

So I strongly recommend it.

Btw. I've lowered max CPU frequency on big and little by 2 klicks via "Kernel Adiutor".
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] MachineMasher:
Mostly comparable in performance and stability to the 18.1 ROM for me.

Do have a look at the "What's not working" section in Awesometic's initial post, because there are are a few things that don't work here that do work in 18.1 (most notably for me, the camera, but there are a few others too).
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] pooyab:
May I ask how you managed two enable tablet mode (two column) in settings?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] MachineMasher:
It's a guess, but I think the two-column display in settings only happens if you install both the LineageOS ROM and the the GAPPS at the same time without a reboot in between. In the installation attempts I made with a reboot between LineagOS an GAPPS, I got a bit of wonky display in settings.

Unfortunately, as you can see in my posts above, most GAPPS installations seem to crash during the initial setup wizard if they are installed at the same time as LineageOS without a reboot in between. The only GAPPS that I was able to make work without a reboot between LineageOS installation and GAPPS installation is the modified FlameGApps that Awesometic posted with the initial ROM and has since removed.

I suspect that other GApps installations might also be able to be made to work without a reboot between LineageOS installation and GAPPS installation by removing the setup wizard from the GAPPS package before installing as documented at https://xdaforums.com/t/solved-gapp...ard-has-stopped-after-flashing-gapps.3864506/, but I haven't tried this and don't intend to until the next update to this LineageOS is posted.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] pooyab:
Ah... interesting! thanks for the detailed explanation. will try some rom-gapps combination and see what happens!

Edit: tried different combinations with no luck. I'm starting to think that this has something to do with android 12L (with large screen optimizations) vs 12. And the current alpha version of this rom has switched between two sometime between me testing and your installation! But sounds strange. I hope @Awesometic can help explaining this.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Chris Farmer:
My config with no gapps shows two column settings, except for after one reboot. i installed almost 2 weeks ago.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] etere:
Even me of yours, passed from the excellent 18.1 to this version. I used the NikGapps-core-arm64-12.1-20220501-signed, I didn't back up google. We'll see how wonderful work behaves!!!

First 10 hours witout reboot! Nice!!!

Small problem in video streaming: from browser (duckduckgo or default browser) maximum quality is 320p.... if I try to increase the resolution, the browser crashes!!!

Instead If I use the YouTube app, no problem!🤔

All smooth in installing large apks (over 800mb)! My compliments!!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] KeepingItCuttingEdge:
Is there a new version coming out soon? I have installed this on my parents' two tablets along with Nova Launcher and this stupid "taskbar" is annoying.

I have tried to suggested "tricks" in system settings for BUTTONS and GESTURES to no avail. I'll be going back to regular 11 from 12L to thwart this issue if nothing can be done.

THANKS as usual!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Chris Farmer:
i use niagara launcher.

to get rid of the bottom taskbar icons, activate trebuchet as your default and remove the icons then do the trick and then reactivate your preferred launcher. this worked for me anyway
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] bmwdroid:
@Awesometic wrote that on page 1 and it worked for me with Nova Prime
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Malykont:
Thank you so much for your work on this ROM. I've been using it for a few weeks and the stability, energy efficiency and performance is excellent for an alpha release.

I bought a Tab S3 to replace my aging Tab S2 a few weeks ago because of this ROM being available, and it being the only(?) 4:3 Android tablet with decent HW (high res OLED etc.). There's obviously a future with LineageOS SW.

Is there a regular release cadence planned for this ROM or is it aligning to some Google milestones?

Will the next update be available via the Android update menu in settings, or does it have to be flashed via TWRP?

Edit. I missed the links to changelogs earlier, removing the question.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] bmwdroid:
My point of view to that:

Even if there will be that option I will always avoid it as I encountered to often problems on other devices using LOS updater.

If there's an advanced restart option (like in this ROM) it's so easy to reboot to TWRP.

As imo it's always useful to backup boot, system and data before updating so I'm in TWRP already and for using an updater I'ld have to reboot to system. Nucance.

AND if something goes wrong during flashing within 15' it's back on the old ROM and running like beforehand.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Malykont:
I see what you mean. I never had issues with Tab S2 LineageOS 17.1 updater but of course that is not to say there won't ever be issues using the updater, especially with an alpha stage release.

How do you turn on the advanced restart options?
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] bmwdroid:
In this ROM:

settings/system/buttons/power menu

In other ROMs it is/can be different depending where the dev puts it.

Anyway when having root you can use an app as well like "Quick Reboot" by PhongIT.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] etere:
...Nothing to do.... random reboot even after clean installation....
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] enriquejones666:
Do the Gapps have to be built specifically for Android 12L? I would like to use BitGapps, but theirs is only 12, not 12L.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] bs3pro:
Would love to try this, but gonna wait until atleast the headphone jack is fixed. Thanks so much for the hard work!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] etere:
....absolutely clean installation (LTE versioni), only system without gsuite..reboot!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] bmwdroid:
I flashed flamegapps which worked well.

I think these were recommended before NikGapps64.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] MachineMasher:
This was the modified version that was initially linked by Awesometic and has since been removed though, right?

That's the one I'm successfully running right now - when I tried using stock versions from flamegapps I was having problems with it crashing during the setup wizard.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] bmwdroid:
Correct

Never tried any other.

Used NikGapps64 on LG G5.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Sage:
Looking forward to seeing this hit Beta. Well done!
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Concept48:
I,m getting this tablet today , It will be for your projects , good work your on channel48 soon ,.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] headzy:
Oh its you!! , ive seen your vids on different devices a few times, always enjoyable and funny.

As it happens I just got my Tab s3 recently, so far impressed, that is also on stock 9.

Much improved over my old S2, did not think would be such a nice upgrade, but it is.

The 18w charging very welcomed over 10w. The hdr is nice, and the sound is no comparison really, mmiles ahead.

Will be looking forward to your review and usual banter for this tab :)

Keep up the good work, be nice to see how it performs over stock.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Awesometic:
For the users who are waiting for the next release,

I'm sorry that the fixing camera and Bluetooth audio are too late.

I have no personal time on my working days, so I looked into that only on the weekend, which is easily unavailable to develop something with my computer. 😅

Where I am stuck is this, it does work with the current camera configuration (libs, props, ...) on my LOS 18.1 but it doesn't on my LOS 19.1. And it seems like there should be not that many things I can edit more. The camera driver is loaded so that the sensors of the front and rear camera are recognized, but it doesn't do more. 🤔 It means, we can see the camera sensors but can't see their information including supported resolutions, ISO range, or something else. So I need to investigate this part.

Hope that I can fix it soon. After fixing the camera part, I will remove that Alpha mark and attach Beta.
[Samsung Galaxy Tab S3 ROMs, Kernels, Recoveries, &] Concept48:
So nice reply Headzy thanks bro , I,m also having a bid on the T713 s2 , because it has some official development by e.foundation , so I want that tab to , guy is asking 100 box , so I just messaged him that 2017 device was obsolete and that I can give him about 60 eur for it , I hope he bites :) Video is uploaded I came to get the links etc , i,m gonna Link Android 11 as well just in case Alpha is to much , but all installed fine , camera failed I think on 12 , but hey , it's in Alpha so we must have patients. stay blessed bro