yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] LuK1337:
LineageOS is a free, community built, aftermarket firmware distribution of Android 11, 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.

Instructions :

https://wiki.lineageos.org/devices/gts4lvwifi/install

Downloads :

https://download.lineageos.org/gts4lvwifi

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 /sys/fs/pstore/console-ramoops and /sys/fs/pstore/dmesg-ramoops-0. (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:
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] LuK1337:
Builds 20210531+ depend on Android 11 firmware, and thus from now on the recovery will abort the installation if you're still on Android 9 or 10 one.

You can update the firmware by flashing following Odin package: https://github.com/luk1337/gts4lv-fw/releases/tag/T720XXU2DUD7.

After the firmware update you should be able to flash newer builds.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] filjusz:
That was fast. You know what i'm sayin
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] darky444:
Working good , just SD card exfat bug (TAP to fix) but thx for Android R so fast!
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] apokit:
Which gapps you use?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] 4929york:
I have a new tablet running Android 10. I want to double check what I need to do. First I need to enable Dev mode and OEM and then unlock the bootloader, boot and enable wifi but don't create a google or samsung account or install any apps. Just enable Dev mode again. Then boot to download mode and flash vbmeta from AP. Boot to system and if it request a factory reset, do that. Again wifi and dev mode and back to download to flash TWRP. Now I can flash the LOS 18 build.

Question. Does the build include gapps? I don't see a gapps for LOS 18.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] igna.98:
First of all, I want to thank you for your great work. Second, I want to ask how to root, because flashing latest Magisk canary leads to download mode and ROM doesn't boot with it

---------- Post added at 01:09 PM ---------- Previous post was at 01:05 PM ----------

https://sourceforge.net/projects/nikgapps/files/Releases/NikGapps-R/26-Sep-2020/

I flashed full package and it worked for me. However, before flashing it I edited nikgapps.config inside of the file to change SetupWizard from 1 to 0 to disable it because they say it's buggy.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] apokit:
I cant boot....can you tell me steps you follow
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] darky444:
https://xdaforums.com/showpost.php?p=83606169&postcount=13
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] 4929york:
Got it working. Without setup, I'm having to install my apps one by one but no big deal. Starting from BTFN didn't help. I still had to flash the AP and BL files from post #3.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] lewmur:
I posted the steps I used in Post #7.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] LuK1337:
I'll release build /w working exfat in few hours.

BTW could you replace that gapps link with the actual source of it? https://xdaforums.com/asus-zenfone-max-pro-m1/development/rom-aosp-10-0-t3964820 is where the zip actually comes from.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] apokit:
Does chrome works good because for me it stucks and force close
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] lewmur:
Chrome is working fine on my tablet.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] apokit:
Did anyone tried to root with magisk canary.....for me it goes to download mode if flash magisk
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] darky444:
I find this : https://androidfilehost.com/?fid=8889791610682938222

Worked for me
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] lewmur:
Am I correct in assuming that first you flash magisk and then flash this file? Or do you flash it instead of magisk?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] darky444:
Just flash this file
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] Tab s5e user:
dirty flash on official 17.1

hi there, i was wondering if it's possible to dirty flash LOS18, over LOS 17.1 (Latest build), without any problems?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] dimon222:
Today's OTA still haven't brought this toggle for me in Bluetooth devices menu, but dropdown for selecting codec (AptX, AptX HD) is now enabled in Developer Options (it was previously greyed out). It now shows there available AptX HD with Magisk module, and regular AptX with stock LOS with no module. Definitely improvement, not sure what change brought this.

Codec is definitely used anyway, so it's just a visibility bug in Bluetooth options.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] _nKo_:
I just flashed it. It boots for now. I just wonder if there is a way to not have this screen when I start my tab ?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] LuK1337:
Yeah...flash Samsung's original software.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] _nKo_:
Thanx for advice, but no 🤣
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] nostupidthing:
deleted
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] nostupidthing:
i tried, bootloop

bad case is that my twrp restore didn't work too

re-setting up from scratch
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] obifur:
Hi,

thank's a lot for this ROM! It's the reason I bought this Tablet :)

Everything seems to work great but I fail to get Signature Spoofing..

--

Setup:

LineageOS version: ineage-18.1-20210412-nightly-gts4lvwifi-signed.zip

LineageOS Download url: https://download.lineageos.org

Gapps version: open_gapps-arm64-11.0-nano-20210130-TEST

I did a fresh installation of LOS, then directly gapps and Magisk 22.1

After reboot I installed NanoDroid-microG-23.1.2.20210117.zip and NanoDroid-fdroid-23.1.2.20210117.zip inside TWRP.

--

My issue:

I tried to install NanoDroid-patcher-23.1.2.20210117.zip from Magisk (as told here: https://github.com/Nanolx/NanoDroid#installation) in order to get signature spoofing. This doesn't work. Please see attached log file!

--

Probably this problem is not related to tihs ROM - however, I have no clue and hope someone can tell me what I'm doing wrong..

Thx

-----------

Update:

Meanwhile I found that there is already an issue opened at gilab: https://gitlab.com/Nanolx/NanoDroid/-/issues/199

And there is a ROM already including signature spoofing here:

gts4lvwifi

I will try this!
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] nostupidthing:
google maps fc for me, is it normal?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] ghnue:
Hi there,

After having successfully dirty flashed from 17.1 I started having some instability issues accompanied by a selinux permissive warning. Those could have been attributed to me using magisk and xposed. who knows.

But upon a random reboot lineage just didn't boot anymore.

TWRP is at it latest version and works ok.

TWRP successfully decrypts data.

With a (mulitple) "clean" system flash (wipe system, vendor, cache. sideload latest version 2021-04-12) the decryption routine fails at boot.

interesing lines from last_kmsg, a bit garbled :

type=1400 audit(1544783183.219:26): avc: denied { getattr } for comm="android.hardwar" name="trace_marker" dev="tracefs" ino=5132 scontext=u:r:hal_keymaster_default:s0 tcontext=u:object_r:debugfs_trace_marker:s0 tclass=file permissive=0
vdc: Command: cryptfs enablefileb2pto Failed: Status(-8,EX_SERVICE_SPECIFIC): '0: '
init: Service 'exec 5 (/system/bin/vdc --wait cryptfs enablefilecrypto)' exited with status 25
init: Exec service failed, status 25: Rebooting into recovery, reason: enablefilecrypto_failed

Could selinux be messed up beyond system partition ?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] _nKo_:
Hello there. I received OTA update today. I tried to install or via OTA, but had a TWRP bootloop issue. I fixed it wiping data.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] RagingHarry:
Doing twrp updated from within system update since 18.1 initial release with latest twrp, no root/magisk.

It updates just fine and runs perfectly for me,, WAY better then 17.1 on multi tasking including games.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] pierro78:
LineageOS 17.1 had some nice advantages for me (see https://xdaforums.com/t/rom-official-gts4lvwifi-10-lineageos-17-1.3972371/page-43#post-84862569 ) but it rebooted unexpectedly a couple of time when browsing :( (2 times with vivaldi in Linux-Deploy-ed debian & once with ungoogled-chromium-android-extensions) ...

... so I am now on this ROM ... seems to be nice so far :) ... system_server low on cpu usage :) (with xposed and App Settings Reborn to set immersive on ungoogled-chromium-android-extensions) ... no unexpected reboot yet ;) (crossing fingers ;) ...)
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] pierro78:
PS : my only wish is that LOS 18.1 would automatically mount my microsd's ext4 partition to android like LOS 17.1 does ;)

(from some quick google searches it seems to be difficult on android 11 ??? ... I had to copy my Linux-Deploy-ed debian directory from my microsd to the tablet main storage ...)
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] ertrink3n:
DEFECT :Hi, under 18.1 I can't possibly configure the APN for my wireless carrier, US Wireless. LineageOS pulls in the wrong values and when I try to modify anything it either straight-up ignores/reverts the change or “APN settings are not available for this user”. I've done absolutely everything to try to troubleshoot including a full-on factory reset to no avail. Does anyone have a workaround/fix for this defect please?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] LuK1337:
Wrong thread.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] ertrink3n:
Which one is the right one then please? This issue started when I upgraded to 18.1.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] LuK1337:
Definitely not one for variant w/o LTE.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] nsx2brz:
Successfully dirty flashed 3 times now from 16->17->17->18 (two versions of 17, one with the 9 firmware and one with the 10 firmware)...no issues to report.

I was not able to get Viper's Audio working with 18.1 atm, but Wavelet is a good workaround for now.

Great job as usual!
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
@LuK1337 how can we update to flash with Android 11 ? Recovery aborts saying needs android 10 and need to upgrade.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] LuK1337:
You can't at the moment.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
Anything I can do to help facilitate it ? I'm setup to build 18.1 and twrp on my machine.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] LuK1337:
Not really. We already have userspace changes ready and we are waiting for kernel src.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] AnimeGirlfriend:
I have a question about seed vault. I did the whole process of setting it up and backing up everything I could within seed vault onto an sd card.

My question is: Do we restore our backup during the wizard installation of lineage os when it asks us if we want to restore a back up? And are we able to restore while we are already inside lineage os?

I have another question: Is there a simple way of removing TWRP and getting the default recovery that comes with lineage os back?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] _nKo_:
I just update to the last built. I have an issue with SD card. When I reboot my device, I have to format my card
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] nostupidthing:
google maps still auto close on mine after the latest update

btw samsung released android 11, how to update?

Samsung Galaxy Tab S5e gets Android 11 update with One UI 3.1

It was launched over two years ago with Android 9 Pie. The Samsung Galaxy Tab S5e unveiled back in February 2019 with Android 9 Pie is receiving the...

www.gsmarena.com
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] OhioYJ:
So I went back stock to get the Android 11 device fingerprint, then managed to bork things up. Android 11 firmware isn't out on any of the websites yet for download. So there isn't a way to recover the tablet yet, other than go back to LOS, which was my end goal anyways.

So while this isn't recommended, it's what I just did for the moment. Remove the check from:

/META-INF/com/google/android/updater-script

Remove these lines:

assert(getprop("ro.product.device") == "gts4lvwifi" || getprop("ro.build.product") == "gts4lvwifi" || abort("E3004: This package is for device: gts4lvwifi; this device is " + getprop("ro.product.device") + "."););
assert(samsung.verify_trustzone("XF.5.0.2-00155","XF.5.0.2-315709-9") == "1" || abort("ERROR: This package requires firmware from an Android 10 based stock ROM build. Please upgrade firmware and retry!"););

Right now I'm up and running again, with the Android 11 firmware.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] OhioYJ:
I wouldn't be so anxious to update. See my post above. I downloaded Google maps to test on my device, and it works for me. Are you sure you have location enabled, and permissions for it?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] LuK1337:
Why would you even bother upgrading your firmware now? Also, pretty sure A11 was available to download on both sammobile and samfw for quite a while.

BTW they didn't bump sw rev so you can still downgrade to any recent android 10 fw...
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
Here are a couple of ways to get your firmware from samsung's servers. The second one(SamloaderKotlin) is slower downloading but is cross platform Windoze, Linux and Android. Yes the Android version works and works very well which surprised me.

frija

SamloaderKotlin
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] OhioYJ:
The latest firmware on sammobile is still marked Android 10, I downloaded it anyways last night and am going to try it now actually. I was just using it to get the fingerprint for Magisk hide Module. I don't particularly care about the firmware. So hopefully my problem is my 10 firmware I had (downloaded locally) is older than what is now installed.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] LuK1337:
>So hopefully my problem is my 10 firmware I had (downloaded locally) is older than what is now installed.

This is possible, at some point they bumped SW REV to `2`.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
I gave you two options that are free and have Android 11 for SM-T720. They both work and both pull the same firmware from samsung servers. Sammobile is irrelevant unless wanting old files.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] OhioYJ:
I downloaded them too, still working on it. I was just replying with what I had done so far. As Luk1337 pointed out the Rev number hasn't changed so the current Android 10 software on Sammobile will work too (as that allowed me to flash). Getting ready to try the option to see if I can get the Android 11 software without the extra hop.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
Ok, I was just making sure you had it available when you needed it.

He's absolutely correct, I had to roll mine back from 11 after doing same thing. Had to roll 11 back to 10 so I could flash 11. Sounds a bit off if you say it out loud.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] rojanor:
Hi,

Im considering getting the s5e tab if I can put LOS inside :)

My local store has this model: SM-T720NZSANEE

Is this model supported, or should I get the sm-t725n?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] pierro78:
this thread is for

gts4lvwifi SM-T720 https://wiki.lineageos.org/devices/gts4lvwifi​

apparently there might also be lineageos for gts4lv SM-T725N https://wiki.lineageos.org/devices/gts4lv
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] LuK1337:
That answer is really not that helpful...

T720* == T720.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tomatoketchup:
so, what's the latest fw version that should be used? is https://github.com/luk1337/gts4lv-fw/releases/tag/T720XXU2DUD3 fine?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
If you get it, it will probibly be Android 10. Don't let it update to 11 or you will need to roll it back in order to install LOS for now. This is unless something has changed in the last couple of days, I didn't look.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tam007:
Hi XDA members

Android 11 luke1337 Done latest twrp backup had finger print added pin magisk added props safetynet fix etc passed safety net tested with safety net test app,

When restored say android is starting but never boots up so factory reset in twrp start again was driving me crazy,

So 3 days ago as above but no pin added fingerprint pattern done full backup of apps data magisk with TWRP success booted up the restore work but in black theme that I don't use done restart all good backup was restored the way it should.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] cHECKjAM:
I have a strange problem with WiFi. I have had several lineage devices. Samsung pads, xiaomi phones, samsung phones..

I have never had this weird issue with my wifi. It seems to not work correct and I can not really trouble shoot it properly.

I had the exact same problem on lineage 17 and kind of gave up after a few days troubleshooting. Now today I try lineage 18 and same problem. I did a full reset of course, wipe data and format and everything.. really start from scratch.

My wifi has trouble working correctly.. I look at my pfsense (firewall) and I see that the requests are not reaching anywhere.

I connect to wifi, sometimes it is not connected at all after a reboot and I have to manually reconnect. Very few times it seems to work for a short while but mostly it is just connected to my network but does not let my device go anywhere on the network. Cant reach WAN or LAN or anything..

One weird example: I ping 1.1.1.1 from the pad, first it times out, then it gets a response and goes through to destination, and then next package times out and that's it.

And I find nothing in my firewall that is blocking it.. It simply seems that the device itself does not release the traffic..

All other devices, like 30 devices, works and has worked without any issues on my network.

What can this be..?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] scotabroad:
I currently have this tablet running Android 11 stock ROM (build number:RP1A.200720.012.T720XXU2DUD3), so I'm assuming my firmware is T720XXU2DUD3. Does this mean I don't have to downgrade back to Android 10 to install LOS 18.1 and TWRP? If not, I'd imagine I'll have to use Frija or SamloaderKotlin to downgrade to a prior Android 10 firmware and OS, right?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] cHECKjAM:
@LuK1337 any idea? Please buddy I really need help to understand what can be wrong here.. Bought this brand new from store to run lineage on, but does not work with wifi reliably at all..
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] LuK1337:
No, my knowledge about WLAN is almost 0. There's a slight chance that new blobs + firmware + kernel would do something about it but who knows.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] cHECKjAM:
It's just so weird.. Nobody else seem to have wifi problems in this thread. Anything you recall in the past reading about with this pad and lineage?

Like if I install everything to totally default and newly installed lineage, I still have the same problem.. What can that be really...?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
I'm not sure If they have kernel source for Android 11 yet or not. @LuK1337 will be able to answer this better than anyone.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
I'm not sure but didn't these tablets have an issue with wi-fi in the beginning ? Something to do with orientation of tablet as to whether or not it would connect. You may try searching hardware issues, it was Samsung not Lineage problem if I am thinking of correct device. Below might be worth looking at.

Tab S5e + wi-fi + not workingh + orientation - Google Search
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] cHECKjAM:
thanks. It's not that though its completly different. And I actually found the problem and also a intermittent solution to it as well.

The problem seems to be my wifi network. I have unifi system with one accesspoint. The problem is with the 5ghz wifi, when I connect to the 2.4 everything is fine.

I have had a weird problem with my linux laptop for a year as well. Since I moved from Windows to Linux my wifi has been dropping out on my laptop, and this problem went away for my laptop as well once connecting to the 2.4ghz network.

Oddly all the other devices on my network works without any issues... So I will need to research this issue with unifi.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
2.4 is always more stable from what I've read and experienced. Good luck trying to find the 5ghz issue. I have a laptop that seems to prefer 2.4ghz also. I have come to the conclusion that 2.4 is faster than 5 on it because it's steady and not dropping out and fluctuating.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] Mariuskuhn:
I have constant WiFi drops since 2 or 3 month. 17 and 18.1. Different firmwares. Clean and dirty flash. WPA2 and WPA3.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] scotabroad:
Someone on the LTE thread said the kernel was released for the LTE version earlier this month, so I'm assuming the kernel for the WiFi should also be released, though it also could just be the LTE kernel that's been released). However, for time being, since the kernel seems to be newly released (if the WiFi kernel has also been released), I imagine it'd be awhile before @LuK1337 includes it in a build, so I think I'll start looking into how to downgrade back to 10 so I can install LOS 18.1. Would this still require unlocking the bootloader?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
Yes, you will have to unlock it to install Lineage. I think you can roll it back without unlocking but will have to unlock before LOS installation.