yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab S2 Original Android Development] emuandco:
Not sure if there is so much difference in complexity. With original firmware it's more like a 10'' phone than a tablet.
[Galaxy Tab S2 Original Android Development] hudson.taylor01:
With lineage-16.0-20200319-UNOFFICIAL-gts210velte.zip im Stuck in Boot and it brings me back to TWRP.

Edit: It worked without installing TWRP App after Lineage installation.

I was hoping that my WLan will work again with Lineage OS, however I've still the same problems :(

https://xdaforums.com/tab-s2/help/galaxy-tab-2-t519-wifi-battery-problems-t4064001
[Galaxy Tab S2 Original Android Development] DeaDruiD:
pitrus-'s lineageos.wickenberg.nu gts210velte builds: (will try to keep reasonably updated)

https://1drv.ms/u/s!AlqpYKZreus0g5hO18cYdZgfV9pKpg

(tell me how fast you can download these, I have no idea)

---------- Post added at 12:56 AM ---------- Previous post was at 12:41 AM ----------

The battery drain could be caused e.g. by the tablet being pinged all the time and therefore unable to fall into deep sleep (one hotel wifi network completely drained my fully charged phone overnight that way), but the rest of the behaviour you describe seems to suggest a hardware issue. Unless you modified the EFS partition somehow, that can also cause all kinds of problems. If full reflash by the latest official firmware (T819XXS2BSI4 or T819XXS2BSI6) does not help, I would say it is a hardware problem.
[Galaxy Tab S2 Original Android Development] hudson.taylor01:
I was just in a position to fully flash a firmware from samfirm T819XXS2BSG1 (latest binary with BL, AP, CP, CSC). Also I Tried T819XXS2BSI6 from Updato (only AP), but I also got an error that I have too much memory (or something like that).

Can I go back to stock flashing original Firmware in Download Mode with Odin even if TWRP is installed?

....and yeah it's always a mess to wait >5hours till you have downloaded such a file.
[Galaxy Tab S2 Original Android Development] BWA80:
Hi and thanks!

Got download speed of 9mb/s. Took me a whole 1min to download :D From Pitrus server took me 5h and sometimes lost connection and aborted download, don't know why..

But thanks to Pitrus for building these Rom's and to you for sharing!
[Galaxy Tab S2 Original Android Development] pitrus-:
Well, I can see two reasons, one is that our city network is a bit unstable and as many stays home watching Netflix now in corona times isn't really doing the network any favors. Also I'm lacking disk space on the compiler server which forced me to mount storage through iSCSI to my NAS and that is probably not improving the speed of your downloads. [emoji38]

Hopefully I will get rich one day and then I will buy lots of 2.5 inch SSDs. [emoji56]

Check out my LOS daily builds at https://lineageos.wickenberg.nu
[Galaxy Tab S2 Original Android Development] DeaDruiD:
I can download 25-30 MiB/s from lineageos.wickenberg.nu (Czech Republic) - I have a 300 mbit download. I have been trying your builds for a week or so and always managed to download the 0,5 GiB file almost instantaneously.
[Galaxy Tab S2 Original Android Development] BWA80:
Hi,

I´m trying to update to lineage-16.0-2020319-UNOFFICIAL-gts210velte. Tried both .zips DeaDruiD provided.

But I get this error 7 in TWRP.

Any ideas?

Thanks!
[Galaxy Tab S2 Original Android Development] emuandco:
Update your bootloader / modem by updating your tablet to newest official firmware first. Which TWRP version you use? Recent?
[Galaxy Tab S2 Original Android Development] BWA80:
Hi!

Yes, twrp is most recent. And I have tried to update firmware, but Odin gives a fail every time... On the tablet it says, not enough space.

Any idea?

Thanks!

Edit: does anyone have laying around newest bootloader & modem zip??
[Galaxy Tab S2 Original Android Development] emuandco:
Not much time right now and not at home too, but you could load the firmware with a tool called SamFirm from xda. Google for it. When you have loaded the firmware of your country code, open it up with 7zip and send us a screenshot of the files included. I tell you then which files you have to remove to only have modem and bootloader.
[Galaxy Tab S2 Original Android Development] BWA80:
Hi,

Attached is screenshot of the opened 7zip.

Thanks!
[Galaxy Tab S2 Original Android Development] LuK1337:
LineageOS is a free, community built, aftermarket firmware distribution of Android 9 (Pie), which is designed to increase performance and reliability over stock Android for your device.

LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.

What's not working :

Incall audio

Instructions :

Download the latest build and gapps

Reboot to recovery

Flash the latest build and gapps

Reboot

Downloads :

Builds :

https://www.androidfilehost.com/?w=files&flid=281799

http://downloads.codefi.re/jdcteam/luk/lineage-16_0/gts28velte

https://sourceforge.net/projects/luk-lineageos/files/gts28velte/lineage-16.0

Root addon :

https://www.androidfilehost.com/?fid=11410963190603884132

https://sourceforge.net/projects/luk-lineageos/files/addonsu/lineage-16.0

Reporting Bugs

DO NOT Report bugs if you're running a custom kernel or you installed Xposed

Grab a logcat right after the problem has occurred. (Please include at least a few pages of the log, not just the last few lines, unless you know what you're doing.)

If it is a random reboot, grab /proc/last_kmsg. (Do not bother getting a logcat unless you can get it just before the reboot. A logcat after a reboot is useless)

If the problem disappears after running "setenforce 0" from a root shell, grab /data/misc/audit/audit.log

Remember to provide as much info as possible. The more info you provide, the more likely that the bug will be solved. Please also do not report known issues. Any bug not reported in the bug report format below may be ignored.

What is your--
LineageOS version:
LineageOS Download url:
Gapps version:

Did you--
wipe:
restore with titanium backup:
reboot after having the issue:

Are you using--
a task killer:
a non-stock kernel:
other modifications:

Provide any additional information (observations/frequency of problem/last version it worked on/etc) as needed:

XDA:DevDB Information

[ROM][UNOFFICIAL][T719][9] LineageOS 16.0, ROM for the Samsung Galaxy Tab S2

Contributors

LuK1337

Source Code: https://github.com/LineageOS

ROM OS Version: Windows 8 Mobile

Version Information

Status: Testing

Created 2018-09-05

Last Updated 2019-02-16
[Galaxy Tab S2 Original Android Development] itsita:
WOWZA!

Thank you!
[Galaxy Tab S2 Original Android Development] rionline:
Nice!!
[Galaxy Tab S2 Original Android Development] schrodinger56:
What version of GApps do I need to install. I've tried the version 8.1 but keep getting an Error 20. There is a version 9.0 on the GApps site but it isn't yet available.

Thanks
[Galaxy Tab S2 Original Android Development] emuandco:
I used these. Sligtly modified, but maybe the normal one works too https://builds.nezorfla.me/?dir=opengapps/pie/arm64
[Galaxy Tab S2 Original Android Development] BigJohnM:
Thank you

I just wanted to say thank you. How do I donate?
[Galaxy Tab S2 Original Android Development] LuK1337:
magic button under my name or check my signature.
[Galaxy Tab S2 Original Android Development] BigJohnM:
Done but I can't get any Gapps to work. I tried a previous link but the file is no longer there and told to use official Gapps. Any ideas?
[Galaxy Tab S2 Original Android Development] LuK1337:
Dunno I use some random gapps on my gts210vewifi and like 2 weeks old opengapps on my op6.
[Galaxy Tab S2 Original Android Development] BigJohnM:
Sorted

Sorry. Read previous thread and it's sorted. Removed micro SD, reinstalled and all good. Cheers.
[Galaxy Tab S2 Original Android Development] Ollibolli85:
Many thanks for that awesome Custom-Rom!

What does "SELinux is permissive" exactly means?
[Galaxy Tab S2 Original Android Development] LuK1337:
It means that selinux is indeed permissive.
[Galaxy Tab S2 Original Android Development] Ollibolli85:
Okay!

Can you explain this with a few simple words?
[Galaxy Tab S2 Original Android Development] emuandco:
It means one security barrier only allowing specific things for the system to do. This is inactive right now because no one updates the whitelist yet. Google would have been your BEST friend btw: https://en.wikipedia.org/wiki/Security-Enhanced_Linux

And again we have fun with GAPPS? Try official opengapps ones which exist now and do that: https://xdaforums.com/showpost.php?p=75118518&postcount=2 I have ZERO problems.
[Galaxy Tab S2 Original Android Development] BigJohnM:
That link shows a 404?
[Galaxy Tab S2 Original Android Development] emuandco:
retry
[Galaxy Tab S2 Original Android Development] BigJohnM:
This link shows a 404: https://xdaforums.com/sho...18&postcount=2
[Galaxy Tab S2 Original Android Development] CAVADIAS:
Hello and thank you, I installed

lineage-16.0-20180910_034714-UNOFFICIAL-gts28velte.zip

But LTE is not working, despite correct APN / settings. Version 15.1 worked. Looks like device does not permit my Greek Mobile Provider.

Thank you.
[Galaxy Tab S2 Original Android Development] rionline:
It works good. Really impressed at that early stage. Sadly deep sleep is not working at least for my device...

Thanks for supporting the t719!!
[Galaxy Tab S2 Original Android Development] emuandco:
Your link is ****ed. Click on my post's link, not copy it
[Galaxy Tab S2 Original Android Development] mielcu3:
installation issues

Hi,

I need help with installation of this rom. I have bootloader T719XXS2BSG1, and i have edit script and add mine bootloader to it, but it did not help anyway.

I still get ERROR7.

" this package support bootloader(s): T719XXU2BQC0, T719XXU2BGI1, T719XXS2BSG1 {this i've add}; this device has bootloader T719XXS2BSG1."

I dont know what to do, and really lost hope to install android 8.1 or 9.0 on this device.

Could anybody help with issue ?

Regards
[Galaxy Tab S2 Original Android Development] Gandicela:
It's almost been a year, Mate, so I can't really recall everything. Here below anyway I copied my post back then how I fixed my issues.

1) I use 7-zip to open archive the original lineage-16.0-20181108_212204-UNOFFICIAL-gts28velte.zip file

2) Within 7-zip, navigate to \META-INF\com\google\android\ and extract the "updater-script" file into some folder

3) Using Notepad+, edit "updater-script" file by deleting the 2 ASSERT lines, and click save.

4) Back to 7-zip within \META-INF\com\google\android\ delete the original "updater-script" file, and over-write with the edited "updater-script" file

5) Repack within 7-zip, is simply clicking the Folder with the UP green arrow, until you've exited out of the original zipped file.

6) This is the new lineage-16.0-20181108_212204-UNOFFICIAL-gts28velte.zip file you use to flash.

Of course, u have to use the latest zip from from AFH which I believe is 13-Jul build date.
[Galaxy Tab S2 Original Android Development] mielcu3:
Thank you for your help. S2 have already Lineage OS 15.1. Now i will try upgrade it to 16.0 version.
[Galaxy Tab S2 Original Android Development] acornkenya:
Which of the LineageOS 16 builds would you recommend? Some had a random reboot bug, and the July builds had a GPS problem, at least in my case
[Galaxy Tab S2 Original Android Development] Gandicela:
My device is still on the lineage-16.0-20190710_100024-UNOFFICIAL-gts28velte.zip. I have no issues with that build, video and audio streaming use daily.
[Galaxy Tab S2 Original Android Development] acornkenya:
Thanks. That's the build I'll use, then
[Galaxy Tab S2 Original Android Development] Gandicela:
There's been no new build since 13-Jul for this device yet anyway Android Q is here. Hopefully we still get that OS version for this good old device.
[Galaxy Tab S2 Original Android Development] marvi0:
Charging times ?

Hi guys using this rom and it's been great. Unfortunately I lost the original charger and can't seem to get a charger to charge this thing fast enough. What time does it take for your t719 to charge using this rom?. Also what charger is best to get this to charge quicker please. I am currently using a 3.0 quick charger from amazon but its still very slow!
[Galaxy Tab S2 Original Android Development] Gandicela:
The original charger, I believe, wasn't delivering more than 1000mA charging current. Quick chargers therefore aren't compatible. I could be wrong but the specs of this device don't include for fast charging.

I just connect to a normal 1000mA charger or sometimes via USB port of my laptop and don't really monitor how fast or slow it gets fully charged.
[Galaxy Tab S2 Original Android Development] Andy_T719:
not possible to disable keyboard vibration

I've successfully installed the 190713 image, after patching META-INF/com/google/android/updater-script to include "TZ.BF.3.0.3-00077" in the second line, according to https://xdaforums.com/showpost.php?p=80224777&postcount=182, since I had an official update on the devices some weeks ago.

Only thing I find annoying is that I can't disable the vibration on keyboard touches, although "haptic feedback" is clearly set to disabled.
[Galaxy Tab S2 Original Android Development] fmc000:
Works for me (but I have disabled "Touch Sounds" too).
[Galaxy Tab S2 Original Android Development] Andy_T719:
Touch sound disabled as well...
[Galaxy Tab S2 Original Android Development] DShot92:
Just installed this on my sm-t719, with opengapps for arm64 nano, and every video, from any different application i can think of always a constantly skips every other second.

Pretty unusable as a tablet like this.

Is this a know bug or it's just my experience?
[Galaxy Tab S2 Original Android Development] Gandicela:
I never experienced this so far.
[Galaxy Tab S2 Original Android Development] acornkenya:
Exactly how did you edit your updater script? Like yours, my tablet is running the latest version of Samsung's official rom. Yesterday, I installed TWRP and tried, unsuccessfully, to flash Lineage OS 15 and 16.

I edited the updater script of Lineage OS 16 by removing the two assert lines so that only the lines starting at 'ui_print ("Target: samsung/gts28veltexx...' remained. I repacked the ROM, flashed it, and got the same assert check error 7.

Next, I added "TZ.BF.3.0.3-00077" to the second line without editing out the two assert lines to see if I could get a different result, but I didn't.

What am I doing wrong? Would it be possible to paste the lines from your edited updater script here? Thanks in advance for your help
[Galaxy Tab S2 Original Android Development] Freddew:
Try this, in case you haven't already:

Settings --> System --> Languages & input -->Virtual Keyboard --> Android Keyboard --> Preferences --> ..uncheck "Vibrate on keypress"

That should work!

:)
[Galaxy Tab S2 Original Android Development] acornkenya:
Update: I resolved the problem by reverting to a slightly older stock build and then going through the usual steps - root, wipe, install.
[Galaxy Tab S2 Original Android Development] Andy_T719:
I lazily replaced a 00073 in the second line with 00077:

assert(samsung.verify_trustzone("TZ.BF.3.0.3-00054","TZ.BF.3.0.3-00064","TZ.BF.3.0.3-00067","TZ.BF.3.0.3-00071","TZ.BF.3.0.3-00077") == "1");​

Using twrp-3.3.1-0-gts28velte.img
[Galaxy Tab S2 Original Android Development] Andy_T719:
Thanks, that did the trick! I wonder why this isn't covered by "haptic feedback" already.
[Galaxy Tab S2 Original Android Development] ginore:
No, it's not good, unfortunately.

Has anyone managed to connect the tab to the smart TV, with this modified rom, replicating the operation of smart view / screen mirroring of the original ROM?
[Galaxy Tab S2 Original Android Development] ginore:
PROBLEM

Today I wanted to try to install lineage-16.0-20190713_165030-UNOFFICIAL-gts28velte.zip on my sm-T719 with recovery 3.1.0-1_ashyx.

He gave me the error 7.

I modified the updater.script file by deleting the first 2 lines (starting with ASSERT).

In this way I was able to complete the installation.

Soon after I installed the open_gapps-arm64-9.0-pico.

Finally I installed addonsu-16.0-arm64.zip

I restarted .... the tab restarts only in recovery .......

UPDATE....

I tried again by installing TWRP twrp-3.3.1-0-gts28velte, repeating the procedure and this time the lineage started correctly !!!!! ... but there is no root.

HELP....
[Galaxy Tab S2 Original Android Development] fmc000:
https://download.lineageos.org/extras
[Galaxy Tab S2 Original Android Development] ginore:
not work...no root....
[Galaxy Tab S2 Original Android Development] fmc000:
After flashing you have to enable root from developer options. It works just fine.
[Galaxy Tab S2 Original Android Development] ginore:
Fantastic!!!!!! Thank's my friend:)
[Galaxy Tab S2 Original Android Development] ginore:
Problem, not possible to share files with other devices, with bluetooth .... also to you?
[Galaxy Tab S2 Original Android Development] Ollibolli85:
Hello everybody,

does the reboot-problem on low battery-level still consist on the latest available release "lineage-16.0-20190713_165030-UNOFFICIAL-gts28velte.zip"

Many thanks in advnace!
[Galaxy Tab S2 Original Android Development] fmc000:
Yes.
[Galaxy Tab S2 Original Android Development] Ollibolli85:
Very sad!

What is latest release without the reboot-problem?
[Galaxy Tab S2 Original Android Development] asdsam:
The T713 seems to be getting some love and daily updates. Can we expect anything new for the T719 as well? I guess that a new build would really be great... :fingers-crossed:
[Galaxy Tab S2 Original Android Development] gkwok:
T719Y gts28velte ROM update

Hello,

I was looking to upgrade my Tab S2 SM-T719Y to something more modern than what Samsung was providing and found this thread. I noticed that the there hasn't been an updated build here for a while so I went and figured out how to do it myself. I've shared the ROM here:

http://www.kwok.ca/gts28velte

Sorry, because I'm new here I can't create new threads or provide clickable links in the posting otherwise I would. If there's enough interest, i'll look at automating those builds so they can be available regularly.

Enjoy!

EDIT:

1) I'd don't know if its a requirement to wipe the tablet before installing, in my case I did.

2) I'm using TWRP 3.3.1-0 to flash if that matters.

3) Seems like I'm having trouble with getting on mobile network with this build - Wifi is OK, but don't install this if you require mobile sim working, i'm going to look into fixing that.
[Galaxy Tab S2 Original Android Development] asdsam:
Do you use the repository from [MENTION=5075128]LuK1337[/MENTION] to patch the build, or is this rather an independent version/fork? Can you just update the old image with this (and keep all the settings)?

I'll wait for some feedback first before updating, but I am certainly glad that my wishes have been heard.
[Galaxy Tab S2 Original Android Development] fmc000:
Well, my tablet did not like it. I'm stuck in a bootloop. I simply flashed your build along with the latest gapps nano..

Will continue investigating...

BTW, I did not wipe /data as it was not specifically requested.

Edit: flashing only the ROM without gapps did not change things. This time the tablet shut down by itself during the first boot after the ROM installation.
[Galaxy Tab S2 Original Android Development] schmolch:
Thanks for your effort!

I'm getting this when i try to install it:
[Galaxy Tab S2 Original Android Development] fmc000:
Your trust zone is too old (version 54) and this rom expects at least version 64. Either install the latest Samsung firmware and then retry this installation or modify the installation script within the rom to comment out the check.
[Galaxy Tab S2 Original Android Development] gkwok:
I didn't use anything from LuK1337's repo, i'll look into it - maybe something there will fix my sim card issue? If anyone wants to try and reproduce:

The steps i used were:

%repo init -u hteeteepee-ess/github.com/LineageOS/android.git -b lineage-16.0

Added the following line to .repo/local_manifests to get device specific data:

"<project name="TheMuppets/proprietary_vendor_samsung" path="vendor/samsung" depth="1" revision="lineage-16.0"/>"

%repo sync

%source build/envsetup.sh

%breakfast gts28velte

%croot

%brunch gts28velte

If anyone knows if there should be more to it let me know, I was able to flash the rom with twrp 3.3.1-0 but my mobile sim doesn't want to work anymore. Everything else I've tried so far appears to be working.
[Galaxy Tab S2 Original Android Development] gkwok:
T719Y gts28velte ROM update

Ok, got it sorted out - ran into [MENTION=5075128]LuK1337[/MENTION] on irc and he pointed me in the right direction on how to resolve the mobile data issue and it seems I got it sorted out.

An updated ROM has now been uploaded to that same location now:

kwok.ca/gts28velte

Enjoy!
[Galaxy Tab S2 Original Android Development] fmc000:
Does it need a clean flash or is it possibile a dirty flash over last [MENTION=5075128]LuK1337[/MENTION] release?
[Galaxy Tab S2 Original Android Development] gkwok:
As a test, I just did this:

1 ) A complete full wipe (everything all caches, full meal deal)

2) Installed lineage-16.0-20190713_165030-UNOFFICIAL-gts28velte.zip (Luk1337's build) from top of this thread

3) Then installed lineage-16.0-20191217-UNOFFICIAL-gts28velte.zip (my build) over that

Everything seemed to go smoothly and it booted up normally, no idea if any other side effects will appear. I personally would do a full wipe "just in case".
[Galaxy Tab S2 Original Android Development] fmc000:
Dirty flash works too. I'll test this rom for a few days and report back. Thanks for your efforts!
[Galaxy Tab S2 Original Android Development] fmc000:
BTW, I see that there's a new release available. Can you post a changelog?
[Galaxy Tab S2 Original Android Development] gkwok:
Those builds are going start showing up nightly now - so I won’t be able to keep up with changelogs. You’ll have to look them up here:

https://www.lineageoslog.com/16.0
[Galaxy Tab S2 Original Android Development] Amr.Bendari:
This builds working for T719 ?

https://mirrorbits.lineageos.org/fu...-16.0-20191221-nightly-gts28vewifi-signed.zip
[Galaxy Tab S2 Original Android Development] fmc000:
Why would you want to use builds made for a different device when you have the correct builds in this thread?
[Galaxy Tab S2 Original Android Development] acornkenya:
December 19 and 21 builds - SIM cards are not detected. Apart from that, they are good
[Galaxy Tab S2 Original Android Development] fmc000:
Confirmed also for Dec 22nd build. No Sim card detected at all.
[Galaxy Tab S2 Original Android Development] gkwok:
Hmm, ok - i wonder if my script isn't applying the patch from luk1337 correctly? I'll need to have a look at the logs. Personally I'm running the first image posted (lineage-16.0-20191217-UNOFFICIAL-gts28velte.zip) and so if you guys need something with working mobile data use that one.
[Galaxy Tab S2 Original Android Development] gkwok:
Ok, found the problem with my daily build script with regards to the broken mobile data issue.

The most recent build there now should be good, since there's only been a handful of builds there and most didn't work with mobile data I've removed them.

Merry Christmas!
[Galaxy Tab S2 Original Android Development] fmc000:
Confirmed. Sim card working fine now. Thank you.
[Galaxy Tab S2 Original Android Development] D.O.C:
Thank you [MENTION=10382217]gkwok[/MENTION]
[Galaxy Tab S2 Original Android Development] mielletseed:
[MENTION=10382217]gkwok[/MENTION] thank you so much! :)

I just installed and so far it works great

just the reboot doesn't work, it always powers off