yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab S2 Original Android Development] Ollibolli85:
And in the version from ripee?

LineageOS Downloads

lineageos.wickenberg.nu
[Galaxy Tab S2 Original Android Development] fmc000:
Neither.
[Galaxy Tab S2 Original Android Development] MOCKI010:
Could you pls. upload an image or file hwo they look after you change the file - Tks a lot
[Galaxy Tab S2 Original Android Development] Gandicela:
Apologies, Mate. I can't even recall what's this all about after all this time now.
[Galaxy Tab S2 Original Android Development] ginore:
On the page web:

luk-lineageos - Browse /gts28velte/lineage-16.0 at SourceForge.net

sourceforge.net

At the top is this link:

Download Latest Version lineage-18.1-20210307_234058-UNOFFICIAL-kebab.zip (1.3 GB)

What is it about? okay for our tab?
[Galaxy Tab S2 Original Android Development] fmc000:
kebab is OnePlus 8T so obviously no.
[Galaxy Tab S2 Original Android Development] MOCKI010:
It´s from LUK - My impression is NONE of all this version´s work - very sad !!
[Galaxy Tab S2 Original Android Development] muradak5545:
When I try to flash this build in twrp on my sm-t719 lte version this message appears [E3004: This package is for device: gts28velte: this device is gts28vewifi.] plz help me out guys sorry for my bad English..
[Galaxy Tab S2 Original Android Development] fmc000:
Just download the correct release and try again. It seems that your device is not the LTE version. If it's indeed the LTE version then try to wipe everything but the internal storage and flash again.
[Galaxy Tab S2 Original Android Development] itsita:
Did anyone find some app or a way to make wifi/bluetooth tethering work?

If so, please share :)

Thanks!
[Galaxy Tab S2 Original Android Development] Pawel_:
What happened with Wickenberg builds? They stopped 23 days ago. https://buildbot.wickenberg.nu/view/LineageOS 16/

@Wickenberg
[Galaxy Tab S2 Original Android Development] asdsam:
@LuK1337 's version was last updated 2019-07-13

@ripee 's latest build is from 2021-11-18 and not available anymore for download.

@gkwok 's builds used to work until more recently but RIL has stopped (some time after 2021-11 I believe - verified with a complete wipe where it also did not work but in contrast the old version from luk1337 did).

RIL has never worked with LineageOS 17.

I feel that T719 support with RIL is currently not available anywhere. Am I missing something else?
[Galaxy Tab S2 Original Android Development] fmc000:
Can you please be more specific with regards to the RIL functionality on LOS 16? I'm currently running 2021-11-18 (don't know the build, sorry) and my SIM seems to be detected even though I cannot test it because I don't have a valid data plan on it.
[Galaxy Tab S2 Original Android Development] asdsam:
SIM card was not detected, even factory reset or complete wipe and reinstall did not help.

I assume that you're running ripee's last build. @gkwok any chance that you can and will fix it?
[Galaxy Tab S2 Original Android Development] fmc000:
Ditto. It seems that starting from the December build RIL is not working anymore on LOS16 too, basically making these new builds useless.

If I can help debug the issue please let me know.
[Galaxy Tab S2 Original Android Development] pitrus-:
The cherry picks for fixing of the RIL on the devices was abandoned as they never got merged. So I clone the repository and merged the changes, so hopefully RIL should be working again.

Updated URLs

https://los.rockhost.se

https://buildbot.rockhost.se
[Galaxy Tab S2 Original Android Development] fmc000:
Seems so. I just flashed your new ROM along with the latest opengapps and RIL is detected again. I will be able to do some proper testings with a SIM with an active data plan later in the day.

Good work!

Edit: I can confirm that RIL works on your Jan 31st build.
[Galaxy Tab S2 Original Android Development] m32:
Thanks for Your work.

I only have one problem: after inserting the SIM card, I cannot turn on Wi-Fi anymore

android.hardware.wifi@1.0-service: Failed to change firmware mode

Only reflashing persist partition helps
[Galaxy Tab S2 Original Android Development] fmc000:
FWIW, cannot replicate this on my Tab2. Wi-Fi always works just fine.
[Galaxy Tab S2 Original Android Development] pitrus-:
Now that's strange. I'm cherry picking same fixes as before. However as fmc000 doesn't seem to have these problems, maybe a clean flash could help.
[Galaxy Tab S2 Original Android Development] wnico75:
Mobile internet and camera work on this ROM? Thanks
[Galaxy Tab S2 Original Android Development] fmc000:
yes
[Galaxy Tab S2 Original Android Development] gkwok:
Seems like we had a power outage a month or so ago, and so my proxmox server had rebooted but the VM that handles these builds was not set to autostart and I never noticed.... and so we have a month of missing daily builds. I just started it up a couple of days ago and builds seems to be working again.

As for the current state of what is working and whats not, I'm not entirely sure about it. I do plan on loading the latest build on my device to see if anything noticeably changed.
[Galaxy Tab S2 Original Android Development] SvenHee:
Hadn't noticed a very up to date version of unofficial LOS before. Cool!

Can I dirty flash that over an older official los, both 16?
[Galaxy Tab S2 Original Android Development] fmc000:
Hi, Do you know why even the latest release has the Feb2022 security patches and not the Mar2022, which have been merged weeks ago?
[Galaxy Tab S2 Original Android Development] fmc000:
Even worse, the latest build has the January 2022 security patches. how is that even possible?? @pitrus-
[Galaxy Tab S2 Original Android Development] fmc000:
Hi,

Your SF page seems to imply that there is a 20220309 release but it's a broken link. Can you check, please? The latest file available is 20220303.
[Galaxy Tab S2 Original Android Development] gkwok:
Sourceforge contacted me and ask me do a clean up because my builds were using up too much space. I'm now doing weekly's on Sundays, so there should be one today.

I still haven't had a chance to do any testing to confirm if RIL works for my device, as I don't have a dedicated SIM for this device anymore. I'll see if i can give it a test later today with my mobile's sim.
[Galaxy Tab S2 Original Android Development] gkwok:
Ok, i see why RIL has been broken - the cherrypicks that were required for RIL were marked as "Abandoned" and got therefore got ignored in my build scripts. I've forced picked them now and am doing a manual rebuild at the moment, crossing my fingers this will fix it.
[Galaxy Tab S2 Original Android Development] fmc000:
Please check also for February / March security patches, your latest build is still at January 2022.
[Galaxy Tab S2 Original Android Development] gkwok:
I confirm RIL now works from my 20220314 build, tested quickly with my mobile's sim this morning.

I think the latest security update for Android 9 (Pie) which is what LineageOS 16 is based on is from January, not sure if there's anything newer.
[Galaxy Tab S2 Original Android Development] fmc000:
You're right. It looks like that Feb22 patches were backported only to 17.1 and not to16.

https://review.lineageos.org/q/branch:lineage-17.1

https://review.lineageos.org/q/branch:lineage-16

Sad day :-(
[Galaxy Tab S2 Original Android Development] fmc000:
I stand corrected :)

https://review.lineageos.org/q/branch:lineage-16.0

Not only it looks like that the Feb2022 patches were merged in Feb24 (although the seem to have missed to bump the security string) but also today the Mar2022 patches were added to the repository.

So LOS 16 is still alive or so it seems.
[Galaxy Tab S2 Original Android Development] Robotu:
Hi guys.!

For some reason ADB is not working on this ROM (it give an error Java...speanach...something), and the same error when you try some commands from Terminal Emulator.
[Galaxy Tab S2 Original Android Development] yoblo:
I have tried to install this lineage on my SM719 but I am stuck on the lineage logo. I did a format > full wipe > install of lineage + gapps > clear cache/dalvik > reboot system. Now from what I have read elsewhere, it is normal that it hangs during this first reboot, so I waited a minute or so and did the power + vol down to restart, which it did, but then it hangs on the logo again until eventually (after about 2-3 minutes or so) it reboots to recovery mode. What am I doing wrong here?

BTW, I get the same with LOS 17.
[Galaxy Tab S2 Original Android Development] Robotu:
If it is the first time you tried a custom OS in this device, you have to know that the procedure is different than on the devices previous to this one (and for all of them after), it means extra steps before install custom ROM, enable OEM (along with debbug) and an other extra step that include complet wipe and reformating of partition.

I am not an expert, i just saved all this informations (because me too had the same problems) i am just telling you that is not as simple as with the previous devices.

There is an express thread with all this extra steps.
[Galaxy Tab S2 Original Android Development] Alphablue:
I'm still experiencing lots of random reboots. Previous version mainly had this on lower battery level, but with lineage-16.0-20220428 (wickenberg), I'm also having it with >80%. I think this issues persists for me since a long time.

Anyone else having the same problem or any ideas how to counter it?
[Galaxy Tab S2 Original Android Development] fmc000:
The only partial workaround I found is to lower the maximum CPU frequency using one of the many kernel manipulation tools available (root needed, of course)
[Galaxy Tab S2 Original Android Development] Ollibolli85:
Can you tell me your favorite tool and a small tutorial for that, please?
[Galaxy Tab S2 Original Android Development] fmc000:
kernel adiutor
[Galaxy Tab S2 Original Android Development] Ollibolli85:
Sadly this do not work on lower battery-level and full-brightness Display (Pokemon Go)...
[Galaxy Tab S2 Original Android Development] Ollibolli85:
Is there a way to sort the apps in the drawler (when you swipe up in the home screen and it shows all the apps you have installed)?

There also have to be the option to switch the drawler to dark-mode, but i can not find it...
[Galaxy Tab S2 Original Android Development] vol4onok69:
Hello guys, I installed this firmware for myself, everything is fine except for phone calls, I can’t hear and they don’t hear me. how is it possible to fix it?

Samsung TF T719 LTE.
[Galaxy Tab S2 Original Android Development] Game-R:
I'm really at the end of my rope with myTab S2 T719 ...

Every time I would (re)install the latest LineageOS ROM along with OpenGapps and it would be working perfectly fine. Install all the bare essential apps: navigation (I use my device as a car head unit) and a few side apps (Pocket, news app, etc.)

In every instance, it would look like everything is going well ... for a week or 2 ... then the ROM absolutely ****s itself! Even leaving the tablet untouched for a week and it would commit Seppuku on my desk.

Either it would be stuck in a bootloop, a "Tablet is starting ... " dead loop or, in the most recent case, it couldn't even start up the system interface. The apps installed on the tablet is still working, I'm getting it's notifications, but unlocking the tablet would just blank-screen crash it and bring me back to the unlock screen again. I was able to switch to a different user profile and continue to use the tablet as the car navigation head unit, but I couldn't get into the main profile at all!

What is going on here? I've tried multiple different ROMs and they all self destruct in about a week or two.

I'm beginning to think it's just a Samsung thing to self destruct their devices ala-Note 7 every week.
[Galaxy Tab S2 Original Android Development] alexceltare2:
Can confirm that SIM doesn't work in T719
[Galaxy Tab S2 Original Android Development] crumble6:
Thanks for this!

I have flashed the ROM and Opengapps and booted up fine. Then flashed magisk 17.1 and it get's stuck at boot animation. Any ideas?

Cheers
[Galaxy Tab S2 Original Android Development] emuandco:
No clue, works fine here. Only difference: I flash anything at once.
[Galaxy Tab S2 Original Android Development] skolebolle:
Thank you so much for working on this rom for the T-719.

When it hit stable I'll install at once.
[Galaxy Tab S2 Original Android Development] Izachii:
Thanks for the effort!!
[Galaxy Tab S2 Original Android Development] crumble6:
I can confirm that mobile data is not working for me either. It just shows "No Internet" on both 3G and LTE. There is a small X showing on my signal bar strength icon.
[Galaxy Tab S2 Original Android Development] emuandco:
LOS 16 is far from a stable release, so... yeah maybe the greek provider does not work yet. You see your IMEI and stuff in settings?
[Galaxy Tab S2 Original Android Development] CAVADIAS:
I reverted to LOS 15, but when a new version appears I will upgrade and check!, thanks.
[Galaxy Tab S2 Original Android Development] crumble6:
Mine is showing all details correctly in settings but still no joy with mobile data. My network is EE (UK).

I'm going to try updating to a newer build over the next few days, otherwise I'll go back to LOS 15.1 until 16 is more stable.
[Galaxy Tab S2 Original Android Development] crumble6:
Tried the latest build available (17th Sept) but the result is the same. Will have to go back to LOS 15.1 unfortunately. Hopefully one day this issue is fixed!
[Galaxy Tab S2 Original Android Development] Darkstriker:
I'm having the same mobile connectivity problems with O2 Germany. The rest seemed to work very smoothly so I'm looking forward to having that issue fixed. Thanks a lot for all the trouble LuK :)
[Galaxy Tab S2 Original Android Development] schrodinger56:
Still no mobile internet with the latest 16.0 update (28/09), therefore had to continue to use the 15.1 until it can be fixed.
[Galaxy Tab S2 Original Android Development] CAVADIAS:
Thank you for sharing this information.
[Galaxy Tab S2 Original Android Development] PMShodan:
I just switched from 15.1 to 16.0 and I can confirm that mobile data connection is not working. I was under the impression that it worked for a minute or so in the beginning (but I can be mistaken), but after one switch to airplane mode, it doesn't. Network is there, LTE or H+ is displayed but there is a small cross next to the signal bar icon and data connection does not work, even after reboots, deleting and renewing APN settings, switching to airplane mode and back,...
[Galaxy Tab S2 Original Android Development] PMShodan:
Unfortunately, mobile data connection is still not working on the new build (20181009_024443). Same behaviour as before. But otherwise, this ROM is really really great. Thanks again to [MENTION=5075128]LuK1337[/MENTION] for his dedicated work to breathe new life into a great tablet sadly abandoned by Samsung.
[Galaxy Tab S2 Original Android Development] Izachii:
Yup. Agreed that we need to thanks to [MENTION=5075128]LuK1337[/MENTION] for no abandoning what Samsung did. Can't wait for the whole thing to get fixed.
[Galaxy Tab S2 Original Android Development] schrodinger56:
Downloading (very slowly for some reason from both mirrors) the latest build 20181016 to see if the mobile data has been fixed. Hopefully it's been fixed.
[Galaxy Tab S2 Original Android Development] schrodinger56:
Finally managed to get the latest update to download but unfortunately there's still the no internet bug when there's no wifi. I've therefore returned to the previous 15.1 version. :(:(
[Galaxy Tab S2 Original Android Development] mielletseed:
what do you mean with "has been fixed"? Do you think it fixes by just doing the next automatic build? I think the developer (@Luk1337) would have to find the cause and actively changing the code. Wouldn't he let us know in this thread? Okay I don't know his working style but that's what I'm used from other devices' threads.

Some questions, does the developer own this device or is he doing that builds blindly? If not, does someone actively test the builds and provides logs (never read here, only people complaining about bugs). Is the rom under active development or are there just syncs with the official sources?

best regards
[Galaxy Tab S2 Original Android Development] LuK1337:
100% blind ( I own T813 fyi ) with 0 testers but tbh I want devs, not testers.
[Galaxy Tab S2 Original Android Development] mielletseed:
thank you for that information - this was my assumption - and thank you for providing builds for our device too :good:

I only meant to fix device specific bugs a dev would need logs and I never have seen some here - so I wondered why the people were hoping the bug might "have been fixed" :)
[Galaxy Tab S2 Original Android Development] Ollibolli85:
On LineageOS 16.0?

It should work...
[Galaxy Tab S2 Original Android Development] Ollibolli85:
That is sadly an unsolved bug of this firmware!
[Galaxy Tab S2 Original Android Development] jgais:
The latest 16.0 firmware generated by gkwok has working voice and mobile data on my T-719. Download from:

gkwok

Download gkwok for free. LineageOS 16 builds for Samsung Tab S2 T719 / gts28velte. I wanted a recent build of Lineage 16 for my Samsung Tab S2 8" LTE tablet (SM T719y / gts28velte) but the binaries readily available hadn't been updated for 5-6 months at the time. I then decided to figure out...

sourceforge.net

I am using lineage-16.0-20240601-UNOFFICIAL-gts28velte.zip and

open_gapps-arm64-9.0-nano-20220215.zip

I have attached a screen shot from my network status.
[Galaxy Tab S2 Original Android Development] Cubrey:
How can i use it on my note book ?
[Galaxy Tab S2 Original Android Development] jgais:
If you have T-719, you could start by following the install instructions here:

[ROM][UNOFFICIAL][10] LineageOS 17.1 [T713][T719][T813][T819]

LineageOS is a free, community built, aftermarket firmware distribution of Android, which is designed to increase performance and reliability over stock Android for your device. All the source code for LineageOS is available in the LineageOS...

xdaforums.com

Once you have installed twrp-3.5.2_9-2-gts28vewifi, enter recovery mode and install from SDCARD which is the easiest. You have to google a bit for instructions on how to install and use TWRP ...
[Galaxy Tab S2 Original Android Development] upan-DEV:
can you boot it on note 4 exynos? the phone have same chip processor with tab s2 :(
[Galaxy Tab S2 Original Android Development] LuK1337:
T719 has Qualcomm chip tho.
[Galaxy Tab S2 Original Android Development] upan-DEV:
i think T715 or T710
[Galaxy Tab S2 Original Android Development] LuK1337:
I don't have T715/T710/T810/T815 so?
[Galaxy Tab S2 Original Android Development] upan-DEV:
join to exynoss note 4. tou can get more pudding dollar from there. many user intersted
[Galaxy Tab S2 Original Android Development] LuK1337:
I'm not interested tho.
[Galaxy Tab S2 Original Android Development] upan-DEV:
its your choice
[Galaxy Tab S2 Original Android Development] schrodinger56:
Downloaded and installed the latest 16 build and despite data working there were many other bugs, far more than the builds where the data wasn't working. Back to 15
[Galaxy Tab S2 Original Android Development] mielletseed:
really , mobile data was working for you?
[Galaxy Tab S2 Original Android Development] schrodinger56:
Yes, but there was a host of other issues which turned out to make the build unusable.
[Galaxy Tab S2 Original Android Development] emuandco:
Yes, builds you can now get should fix the mobile data problems thx to jav and LuK1337.
[Galaxy Tab S2 Original Android Development] schrodinger56:
Tried the latest build again., mobile data works but several app crashes were present. Rolled back to 15.
[Galaxy Tab S2 Original Android Development] emuandco:
Hmmm, strange... works fine here. Which GAPPS are used? Do not use Pixel Launcher, it fails badly here too.
[Galaxy Tab S2 Original Android Development] crumble6:
Great news on the fix - good work guys! Will flash and test tonight. :)
[Galaxy Tab S2 Original Android Development] PMShodan:
The new build is great, mobile data is working now, 3G/HSPA+ and 4G/LTE connection is great... and no other problems, no force closes, no crashes, everything is stable. Great work! ?
[Galaxy Tab S2 Original Android Development] arunastan:
Can I use this rom on Tab S2 T719Y? not sure the difference between T719 and t719Y... ? I have 8.0 Samsung Tab s2 8.0 T719Y.. LTE 2016.

In the link in OP, the flashable file says "Downloads for : Samsung Galaxy Tab S2 9.7"
[Galaxy Tab S2 Original Android Development] emuandco:
Well, make a backup and try your luck. If the T719 TWRP works on your device, then we get this firmware running too. If it laments about unsupported bootloader on flash attempt, PM me.
[Galaxy Tab S2 Original Android Development] ab-samy:
[MENTION=5075128]LuK1337[/MENTION] and others friends THANKS for your all efforts.
[Galaxy Tab S2 Original Android Development] Mylittlevoid:
Can we expect a t810 version?
[Galaxy Tab S2 Original Android Development] LuK1337:
Not from me.
[Galaxy Tab S2 Original Android Development] Rafcio67:
Great job, thanks.

How can I Root do?
[Galaxy Tab S2 Original Android Development] emuandco:
The same way as on any Android device. TWRP you already have, thus just flash magisk or your preferred root option and you are set.
[Galaxy Tab S2 Original Android Development] Izachii:
Thanks to [MENTION=5075128]LuK1337[/MENTION] !! Finally!! Thanks for taking your time!
[Galaxy Tab S2 Original Android Development] Tarch1:
Is it possible to install it in the T705 version?
[Galaxy Tab S2 Original Android Development] LuK1337:
~ nope ~
[Galaxy Tab S2 Original Android Development] Gandicela:
My device is SM-T719Y

Downloaded "lineage-16.0-20181108_212204-UNOFFICIAL-gts28velte.zip"

During install I have "Updater process ended with ERROR: 7"

Did i have an incompatible device?
[Galaxy Tab S2 Original Android Development] emuandco:
Well, it should tell you whats wrong. If it laments about the bootloader version, then you have to manually edit the config to make it "MAYBE work" on a unsupported device.

Open lineage-xxx.zip. Go to the folder META-INF\com\google\android and extract updater-script. Open it with Notepad++ or som other useful text editor. Open a Replace dalog and search for:T719XXS2BQF3 or any other bootloader version listed there and replace all occurences with your bootloader version. Save, repack and try your luck. I don't guarantee for ANYTHING, PREPARE A BACKUP.
[Galaxy Tab S2 Original Android Development] Gandicela:
1

I got it to work, Mate, thanks for replying. Indeed gts28velte is 'the' SM-T719Y device.

I deleted 2 ASSERT lines inside the updater-script, repacked the ZIP file and flashed. Now everything works, so far.

One tiny thing to note, for now I can't get root permission. Either SuperSu or Magisk, once you reboot, the device just keeps asking for PIN to unlock.

Indeed without this ROM, the device will forever be stuck in Nougat, never gonna be able to taste Oreo. Now with Pie, who needs Oreo?
[Galaxy Tab S2 Original Android Development] emuandco:
I always use magisk for root. Works fine here. BUT only if you clean FORMAT (not wipe) /data to get rid of Samsung's encryption which is unsupported. WARNING. This kills /sdcard too
[Galaxy Tab S2 Original Android Development] arunastan:
Hey Mate,

I also do have T719Y, can you confirm the following.

Mine is still on Samsung latest Original OS, so will TWRP {https://twrp.me/samsung/samsunggalaxytabs280lte2016.html} work for me if i flash using odin as usual?

is LTE/ 4g working without any issue?

Any advise on anything that I may to follow to avoid any trouble while flashing this custom rom?

Thank you.
[Galaxy Tab S2 Original Android Development] Gandicela:
1) TWRP is from here: https://dl.twrp.me/gts28velte/. You need this flashed via ODIN

2) I can't confirm LTE working or not working, because I never put SIM card to this tablet since. I only use this for home entertainment.

3) Everything else is working good for me with this ROM.