yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] :
It is most likely a TWRP bug, as it happened after flashing TWRP, even when booting to recovery mode

and this may be very far out of context, Bromite Webview magisk module is incompatible with this LOS build (It will remove home button, back button, basically all buttons and gesture)

also magnetic cover doesn't work yet

other than that, It's very stable and I haven't noticed any system breaking bugs. Btw, may I ask what 10 (QQ3A.200805.001) means on the dropdown menu ?
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
You could try flashing only BL with Odin or up_param.bin with Heimdall, maybe that will fix bl splash, i think your up_param could be corrupted (it contains all the bl splashes) but don't think it was caused by TWRP itself, maybe something you flashed in TWRP?

You're right, bromite also does that on my WiFi model I'll try to find out why.

Magnetic cover works on my WiFi model, so probably something in kernel is missing for LTE model.

The 10 just stands for Android 10, QQ3A.200805.00 is the build id, it is shown there since LineageOS 17.1.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] :
I think it happened after the BL loaded, before the phone insecure etc2 warning it's fine, and it bugged a few second after the warning

so It probably happened when loading the system/recovery, I tried flashing bl (while my main system is Linux I don't understand heimdall) and it's still the same (it's only cosmetics though so it's not really a problem)

Magnetic cover doesn't work on mine and there's no settings to toggle it, definitely not a dealbreaker as I am used to locking it manually

Just asking, If I encrypt my device which part is the part that TWRP couldn't read ? Is it only my data? The whole system ? I don't have a problem if TWRP can't read my data, but If a magisk modules bootloops my device I need to be able to remove it
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
Ok, if it is after the second warning screen it could be caused by the kernel (samsung only released old sources for the LTE model and only for the Korean model so probably that's the problem)

Maybe i could fix it if you reboot from lineageos to recovery and send me the contents of /proc/last_kmsg (just do adb pull /proc/last_kmsg and send the file)

If you encrypt the device TWRP will not be able to access anything inside /data so you won't be able to remove magisk modules, I think I can get decryption working in TWRP (still not the one used in stock, only AOSP/LineageOS encryption), so you should probably wait until I have done that.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] :
Why would I ever use stock again ? It's bloated as hell

Anyway here's my last_kmsg

View attachment 5106053

I will wait for your latest update to decrypt then, thanks in advance
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
I didn't think you want to go back to stock, just wanted to make clear that stock decryption will most likely never work.

Thanks for the last_kmsg there's indeed an error which could be the reason for this display bug (same kernel is used for lineageos and recovery that's why it happens for both) I'll have a look into that later.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] :
Good point, thanks in advance for your time and effort. Anything I could do to help test it?
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
For encryption i just noticed this on source.android.com:

So encrypting via settings will probably not work because it uses FDE, I have to enable it by default in fstab (I'm already working on getting this working).

Also I didn't find anything in last_kmsg that could cause the display bug (the first 2 seconds seem to be cut off, maybe you can send me another one?) but I was able to address some selinux denials I saw in your last_kmsg.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] :
So can I encrypt later or I should clean install it ?

Attachment here View attachment 5106229

Video: https://www.youtube.com/watch?v=gPCcdCTH1PY
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
You will probably have to wipe even if I get FDE working sorry (you won't have to wipe if you stay unencrypted).

I currently have no Idea how to fix this display bug, would be easier if I had the device myself, maybe someone with LTE variant could join the development and help.

The source is public on github so everyone could create a PR for fixing this. But that bug is probably not that important?
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] :
Just a visual bug, not really important

by the way, I found another bug, double tap to wake doesn't work (I tried disabling/reenabling it in settings, using pen, using touch)
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
Probably also because you have the LTE model (the LTE model's source on opensource.samsung.com is an old version from when dt2w wasn't enabled on stock), on wifi model it works fine, it would really help if someone with lte model could join the development.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Zeropoint:
I think this is more of a general question/issue that affects android 10 / lineageOS 17.1, but does netflix work? I can't seem to get it work correctly. I did some googling and I found some threads about being play protect certified and spoofing the ctsprofile. Anyways I thought I'd ask if anybody had a definitive answer. Thanks again, this rom is amazing.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
System crash when opening the free-form window

The device restarts immediately when I open the free-form window.

Otherwise I haven't made any mistakes yet, very good work. :gut:

I have installed the latest magisk canary and gapps pico

If you need more information, please let us know :) :)

---------- Post added at 12:24 PM ---------- Previous post was at 12:20 PM ----------

I have managed with magisk hide props, a valid safety net, you then have to enter netflix at magisk module, install this module and then it works
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
I don't think this is a device specific bug, that's probably why it is under developer options and not enabled by default :)
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
Can you please update the download link to the latest changelog?
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
It's not yet released that's why there's the 2020-10-XX.

I'll upload a new build as soon as LineageOS merges 2020-10 secpatch and I get TWRP FBE decryption working.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] ayemRaider:
Does this rom has noticeable performance difference over the stock rom?
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
My game runs more fluidly....

You have to be careful just to flash gapps pico, all the others led to loops
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Chnouphi:
Working great, except for Bluetooth on my device (SM-P610/wifi) . Signals through headphones are sketchy/sporadic (ie, unlistenable) , and my bt keyboard barely works at all. Both work fine on my Moto phone and on my laptop. Almost certainly a Bluetooth issue as music plays normally through the tablet speakers and plugged in headphones, and both headphones and keyboard worked fine while the stock firmware was still installed.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
Thanks, that was caused by missing bluetooth firmware which I have added now so it should work in the next release.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Zeropoint:
I have installed the magisk netflix module and I can get netflix working at Wildvine L3. However I can't get a valid safety net. How did you do it? Also, will a valid safety net allow for wildvine L1?

thanks.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
I have only installed the module and netflix, as well as disney plus have worked.

Magisk hide and netflix hide under hide, of course, you will have a valid safety check.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
Sorry just read your text again, i passed sen safety net with magisk hide props.

Install busysbox (by osmosis) And magisk hide props as magisk module,

Install terminal emulator

Terminal root right enter

Enter props

And then create new fingerprint (1)

Then took the fingerprint from the Samsung galaxy s 20 ultra.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Zeropoint:
ahh thanks, thats what I was missing, I must have tried half the models in the list, just not the s20. I'll give it a shot, thanks.

Edit:

tried the s20 ultra fingerprint and it's still failing CTS.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
Yes, you need a fingerprint of the current Android 10, and this one has given me a good saety net😉
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Zeropoint:
s20 ultra didn't work for me :(

did you have to do anything else in the props too? or did you just change the key?
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
I'll have a look, I'm still on the road and the tab is at home 😅
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Zeropoint:
np, thanks.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
Look if magisk hide is still activated, he had reset on my first attempt
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Zeropoint:
no it's not, I've done this now like 20 times.

---------- Post added at 08:26 PM ---------- Previous post was at 08:17 PM ----------

welp thanks a ton, I'm a moron. triple checked and it was disabled. Thanks a bunch again!
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
So it works now?

Sry doesn't understand the pun, my English is really nasty 😅
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Zeropoint:
so now that that's working. Is it possible to get netflix wildvine L1 or is it going to be stuck at L3? Do you know if yours is L1?
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
No, I don't know.... Have it honor for disney plus, and there I can watch and download everything

---------- Post added at 10:48 PM ---------- Previous post was at 10:47 PM ----------

Can you tell me where I can look at it, then I'd try it
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Zeropoint:
I just did more research, looks like it's a lot more than just CTSprops and hide magisk. if you google "netflix l1 apk" you can see the efforts to hack the apk to support it. you can see what you're device is set to support by opening netflix, going to settings and looking at the "playback specifications"
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
okay, I'll try it out tomorrow ... have to get the registration data again.

I also only have level 3 status via the info
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
Strange, I got L1 on mine, could you check for selinux denials when opening that drm info app?

Do that by:

adb logcat -c

(to clear the log)

then open the drm info app and do

adb shell "logcat | grep -i 'avc: denied'"
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
Sorry didn't help or I did something wrong, the terminal has been working on the last input for 30 minutes now.

The twrp caused a battery spontaneous discharge this morning.

Tablet had 96% battery, had made a restart on the twrp and created a backup, after the backup reboot and the battery true at 0%.

I also had no battery display in the twrp.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
If it doesn't print anything it's not caused by selinux denials, wait for the next update and tell me if it works then, probably I did something that fixed it because on my testing build L1 is working. Or maybe you have something installed that causes issues with widevine (btw safetynet has nothing to do with widevine L1/L3, it should be L1 even without gapps)

That battery Problem is strange, I noticed that it discharges fast when you flash something but never that much. Will try to reproduce that.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
Thank you very much

Yes I have installed a lot of magisk modules where I don't know if they affect the wildvine
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
Probably one of your magisk modules causes the Problem then.

Could you please try if it works when you disable them?

If it still doesn't work on which Firmware are you? (You need to update bootloader etc separately from lineageos, I should add that to FAQ too)
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
Yes it is a magisk module, i'll test now which one it is

---------- Post added at 09:30 AM ---------- Previous post was at 09:24 AM ----------

It is the magisk module liboemcrypto disabler.

Which puts us at level 3, but it is also the same magisk module that allows us to watch netflix and disney plus on the tray 🤔
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
liboemcrypto.so is needed for widevine L1 and I think this module is made for use on stock ROMs so no need for it on LineageOS.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
Without this module I can't watch disney plus and netflix movies.

It also leads to a LEVEL 3 wildvine with my one plus 7 betaRom from OOS
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Chnouphi:
Thanks, and thank you for all your work on the ROM.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
New builds are up!

I decided to not enable FBE for now because decryption in TWRP is still not working, this means you don't need to wipe and dirty flash should work.

Could someone with LTE model please confirm that the following things work now?

SELinux enforcing

RIL

DT2W

No screen bugs when booting up
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] :
Will check when I got home

Edit: NVM I flashed it already

I can confirm that Selinux Enforcing, DT2W worked, screen bugs fixed, idk about RIL tho

Edit 2: just a sidenote, magnetic cover doesn't work btw, not really a problem for most people
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
Thanks for confirming that, for RIL could you check if your IMEI is shown in settings or does it show unknown?

Magnetic cover works for opening and doesn't work when closing right?
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] :
IMEI is unknown, magnetic is as you said
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
So RIL is still broken, could you PM me here on xda or on Telegram (@Linux4) to help me fixing RIL? (I would need some logs from your device)
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Zeropoint:
so from my research about this, btw, I could be completely wrong. BUT if you DO NOT have gapps installed on your rom and you run netflix and your devices supports L1 it should work. Linux4, do you have gapp installed in your testing?

---------- Post added at 07:25 PM ---------- Previous post was at 07:25 PM ----------

EDIT:

I'm gonna install the latest build, remove all magisk modules and see if it works.

EDIT2:

installed your latest build. netflix reports L1, however you can't play anything, which is the same problem that leads me down the path of requiring the magisk module.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Avc123:
Completed dirty flash on wifi model.

Everything seems good except the magnetic cover doesn't appear to work.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
Could you send me a logcat when trying to play something in netflix via PM please?
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
Magnetic cover works, but not when closing, I think I already know why, will test it later.

Edit: if you don't want to wait for the next update you can use

adb shell settings put global lid_behavior 1

to get it working
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Amit Bach:
Hi Dear. Thanks. ROM working beautifully...but sim card not accepted.... showing blank. Could you do something for that. Also is there any way to install GSI images on SM-P615...... LTE model
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
That's what's meant with "RIL is broken", if you could provide me a logcat via pm I can most likely fix it for the next release.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
I have uploaded new builds.

Could someone please tell me if RIL works now on LTE model?
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] elflng:
I have not yet been able to get the rom working at all.

I have the XAR region, standard wifi model.

It boots, goes through the lineageos screen, goes to "Just a sec" ... and crashes back to the lineageos screen, Just a sec... etc. Occasionally it can get as far as wifi selection. Most of the time it doesn't give me an onscreen keyboard with which to put in the wifi password, though.

I went from a magisked standard setup. I then flashed the most up-to-date stock rom, including wiping out data; it worked no problem. Flashed twrp, got the screen weirdness when going into twrp, formatted data, wiped cache, davlik and data, rebooted into recovery. Flashed lineage and opengapps.

I've gone through this about 6 times already - same results each time. What am I doing wrong, since it seems to work for everyone else?

Edit: I should have also mentioned that I've tried both the versions posted a few days ago and the new one from today, with gapps for the most recent available for the day.

Edit: I should also mention that it seems that lineage is wiping out the TWRP settings, for unknown reasons.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Chnouphi:
I got a bootloop too, or more precisely, each time it would go through the splash screens twice, then kick into recovery. I reinstalled your previous build and everything is back to normal.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] XGX5309:
The difference in performance is staggering.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] elflng:
I have not been able to get it working with any of the builds. When I flash it back to the stock september build, no problem, everything works as expected. I don't even know where to start trying to get logs or debugging info because, as i said, it even wipes the /data partition each time it loops. Any thoughts as to what to do next?

Edit: forgot to mention that it is necessary to use the samsung recovery to do a factory reset after formatting /data in twrp or the stock rom also hangs.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] elflng:
Question: does the rom require an already-magisk-rooted boot.img? If yes, that could be the problem, as I'm currently on the default.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
Sorry, I did something wrong with the 2020-10-14 builds.

I have deleted them now, will upload fixed builds later.

Edit:

Fixed builds are up now
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] elflng:
I have the same problem with the 2020-10-08 build.

Also, the weirdness on the screen when booting into twrp seems like it may be related to having a non-magisked boot.img ... Is a magisked boot required for the rom to work?
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
Magisk is not required, that screen bug is caused by an outdated dtbo image, I already fixed that for lineage and it will be fixed when I upload new TWRP builds.

Did you try with no gapps or only gapps pico? Someone mentioned everything > gapps pico doesn't work.

And please don't flash the 2020-10-14 build, use 2020-10-08 or 2020-10-15 when I upload it later.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] elflng:
I only use pico. I've tried both without any gapps and with gapps pico.

I've had the problem with both 2020-10-14 and 2020-10-08.

A possibly related note: anyone know how to get magisk to _not_ do force encryption and dm-verity in 8.0.2 ?
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
As I said, don't flash the 2020-10-14 build, and you need to format data when you had the 2020-10-14 build installed.

So now flash the new 2020-10-15 build and the only reason why it's not working for you probably is that you flashed gta4xl build (which is for the LTE variant (gta4xl))

I didn't notice it first but the screen issues you described are only present on the LTE variant and with the LTE variant's TWRP you can only flash the LTE variant's lineage.

You said you have the WIFI variant so please download the gta4xlwifi TWRP, format /data and /cache and flash gta4xlwifi lineage build.

Also forceencryption and dm-verity/avb are not enabled on lineage so there's no need for disabling them.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] elflng:
twrp-3.4.0-0-gta4xlwifi.img

lineage-17.1-20201008-UNOFFICIAL-gta4xlwifi.zip

lineage-17.1-20201008-UNOFFICIAL-gta4xlwifi.zip

are the files I downloaded. Twice each. If this is supposedly showing up only under the LTE variant, why are they present in the wifi files? Did the files link incorrectly on your upload or on androidfilehost?

Edit: here are the dmesg and recovery log files from twrp in 7z because they're too large to post directly.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] elflng:
Same issue exactly with the 20201015 build, downloaded from https://androidfilehost.com/?w=file...0215371eb2fb4da1d400d18e0bcc12ad189dfcf4b4b9c , md5sum 158d1ced790bfd16062622db3bb0ae29 ... using the twrp downloaded from https://androidfilehost.com/?fid=8889791610682943345 , md5sum d5258fbff9c0a2d083077c4ce955f4d7 .

Satisfied that this is not from the xl variant but rather the xlwifi? I do know how to follow instructions and read through everything and followed the instructions precisely throughout the processes. It's not from me being stupid or going to the wrong file location.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] :
IMEI still doesn't work on 20-10-15, neither does the magnetic cover
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
Can you send me logs in PM again?

And magnetic cover sadly requires a wipe or the adb shell settings command I mentioned in another post because the value get's set on first boot.

Here's the command for changing it manually without requiring a wipe:

adb shell settings put global lid_behavior 1
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] :
magnet worked after using the adb command, I sent the logs through pm
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] acupunk:
This is an amazing ROM! Thank you for your development Linux4! Luckily for me the first version I installed was the Oct 15 version, so everything as far as I can tell is working perfectly. Thank you thank you thank you.
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] dmbardal:
Two questions, as I use my S6 Lite for work;

1) What is RIL, and since it's broken on LTE, what does it do / what doesnt work?

2) Does it pass SafetyNET? I'd guess no, but have to ask, since I need it for work (Microsoft InTune doesnt like when its not passed, or KNOX missing)
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
Broken RIL means no calls, no cellular network and other radio related things, so basically it would be as if you had the wifi model.

Haven't personally tested safetynet but from what users reported it doesn't seem to work by default

Maybe this can help you passing safetynet?

If you need KNOX you will have to stay on stock as flashing anything custom will permanently disable some KNOX "features".
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mamdouxx:
Thanks for the great rom, The only problem I faced was with audio output over "usb-c"
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] Linux4:
Are you on the latest 2020-10-15 build?

Audio over USB-C is confirmed to be working on this build
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] mu1989:
I can confirm that the usb-c audio works via headphones.

How did you try the audio?

With a usb-c 3.5mm adapter???
[Samsung Galaxy Tab S6 Lite ROMs, Kernels, Recoveri] kaledh44:
I tried another type c headphones and it's working.

But the first one I tried was not working for some reason

Thanks