yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Op3a:
Hi guys. Just bought a T580 for my couch sessions. I'm not really happy with the stock rom as it can be laggy and slow sometimes. As someone new here, can you say if the lineage is smoother / more stable than the Samsung stock rom? Thank you.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] woaloo:
Yes, I can confirm that LineageOS runs smoother than stock rom. Except wifi problem after stand-by.You have to install an app that keep wifi alive on screen off.

What a pleasure to have a degoogleized machine. The couple LineageOS/F-Droid is very pleasant.

Next step is to have Sentio to get rid of my Microsoft laptop ;)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] mnd123:
I think the wifi bug was solved with the latest update? (Didn't try for myself)

There is still problems with video recording after deepsleep, though, and battery doesn't charge to 100% for some users.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] kihupecud:
Hi, thanks, I am a big fan of LineageOS and its my first installation of v16.

Mainly all things are working!

I have only one (little) problem so far: I have Broadcast SSID disabled at my wifi router. With this setting I am not able to connect with this version.

Maybe it can be fixed in a future release ;)

THX
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] sovietnuke:
In the latest build, the wifi problem is solved!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] linuxct:
Can somebody confirm me that this issue isn't happening anymore? [MENTION=2047373]Valera1978[/MENTION]

And I don't mean disabling the animations and visual effects, I mean the lack of a proper display driver, because that's what has been keeping me running stock Android 8.1

Edit: I can now confirm myself the tablet still feels UNUSABLE due to this problem. I really have lost my faith in it
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Op3a:
Guys I installed this rom (without root) and the animations are really buggy (slow and choppy). Anyone knows how to resolve this?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] fiddi1973:
Yes, you can try to disable all Animations & Force GPU Rendering in Dev. Options.

Worked for me :good:

Also i'm using Nova Launcher.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Op3a:
Thanks. So this poor performance on animations is expected?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tglanfield:
I'm not seeing fingerprint support. Am I just looking in the wrong place or are there plans to add it.

Great ROM BTW. Installed with ease, stable and no problems thus far. Thank you.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] mnd123:
I don't think SM-T580 and SM-T585 have fingerprint sensors, at least T585 doesn't.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tglanfield:
You're correct, my fault. I didn't even look at the original ROM before installing this one and the first Google hit indicated it supported fingerprints. Sorry for the noise.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Wikdclown:
Is this Rom overclocked? I have tried some of the others on here and man it makes my tablet get hot.

Edit

What is the md5 of the 580 Rom? I'm having issues installing it.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] klsortem:
Edit: Disregard, md5 was for t585
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] repey6:
[MENTION=2047373]Valera1978[/MENTION] thanks a lot for support this project.:good:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] baerenbisch:
Thanks for the security patches :good::good::good:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] cewrld:
Is it possible to use this ROMs with P580/P585/P587, they have same hardware + S-Pen + a gig more RAM.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] stemuedendron:
On my SM-T585 the Display never really turns off until the battery is down. Where can I disable this? It's a black screen with digital clock and the backlight is on.

LineageOS 16.0 64bit 20190707
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] mnd123:
I'm not using this rom, but if there is an "always on" option in Settings -> Display -> Advanced -> Ambient Display, then you should disable it.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] stemuedendron:
Thank you, strangely enough i only found the setting via the search in settings but not under 'Display'. Anyway, I found it and now the Display is really off.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] incredibleajnabee:
Thanks

My tablet feels so new and different and good. No more Samsung's useless clutter. Thank you so much.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] asphaltfraese:
Hi, thank you very much, I think this ROM is what im searching for.

Are there a few more detailed instructions?

1. I have an stock T580.

Do I have to root it first?

2. Your point 3, backup all partitions. Is there any special software to do this od do I simply copy the files to an windows pc?

Thank you :)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
Wow! Just found this thread, our 2 * SM-T585 are still on 14.1/nougat. Because both A5 are on LOS16 too I will try to install one T585 with this ROM. I saw patches are on July 5th, so pretty interesting.

Is there any special Samsung Firmware needed? E.g. my A5 needed Oreo Firmware to make the modem work. Or is is possible to just flash the ROM (full wipe for sure)?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Andy1767:
exFAT support?

Does anyone know if this ROM supports exFAT formatted SD cards, or could someone test it, to see if it is supported?

I was reading in the Galaxy S 7 thread that the developer of the Lineage 15 & 16 ROMs was one of the first to get HWC working for exynos on Lineage 16.

This made me curious if our Tab also uses HWC and if so, if this ROM supports it.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
running one of our two 585 on this rom now. works great since 24 hours, thank you very much!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] fredrik0612:
I know OP only mentioned 585 and 580 but will this work for my SM-T510? I haven't found anything for the 510. Thank you!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
Unlikely. You won't find any custom ROMs for the 510 yet because it is too new. Samsung terms a wide variety of tablets, that bear little resemblance to each other, as "Tab A". Unless the first 3 characters after "SM-" match, there is very little chance of ROMs working. The T580 and T510 use different SoCs.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
finally updated the second T585 from 14.1 to 16 too

- Backup with Migrate

- Flash new TWRP with Recovery

- Format data, wipe system/cache

- Flash LOS16, addonsu, Backup.zip

- Enable Developer,

- Enable root

- Setup all system settings, encrypt device, backgrund......

- Restore part2 of Migate so all apps restored

- Uninstall Restore-Migrate

Works like a charme. Thank you very much! All our devices are on LOS16 now.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Andy1767:
What addonsu do you use?

I did update my my Tab from lineage-15.1-20180704 to the newest lineage 16 build. Currently using magisk.

In principle it works fine, even an exFAT formated microSD cards work flawlessly.

Only the VPN connection over my USB ethernet adapter is a bit unstable. Ethernet without VPN is stable but when connecting to VPN the ethernet connection drops from time to time.

Must run some tests if the VPN is stable over WLAN / mobile connection or if this causes problems as well.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
use official addonsu 64 bit.

vpn tor and openvpn via wlan and lte are stable here
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] kxrist:
After some months usage what happens is that recent apps button stoped working and cannot download anything from playstore in sm t580. Also there is no access to developers tools. I reinstalled but same thing happened again after 3 months. Any ideas ?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] zitronenmelissa:
I have no sound, all my flac music files doesn't work. Phone app makes no sound, UI sounds don't work.

Audio does not work neither on headphones nor regular speakers.

On stock rom and RR Pie rom it's working fine ...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] mahmoudelwaleed:
Same problem here ( no sound at all) . Tab A t585 latest build and pico gapps . Is this a bug?

---------- Post added at 05:00 PM ---------- Previous post was at 04:58 PM ----------

Same problem here ( no sound at all) . Tab A t585 latest build and pico gapps . Is this a bug?

---------- Post added at 05:01 PM ---------- Previous post was at 05:00 PM ----------

Same problem here ( no sound at all) . Tab A t585 latest build and pico gapps . Is this a bug?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] MaximalRoot:
google text to speech broken under LineageOS 16.0 with Google play books read aloud

google text to speech broken under this version for me while using google play books app.

I want to report that I had problems with Google's camera app crashing when trying to use panoramic mode that worked in stock firmware and it will not play google text to speech sound in google play books app, it just highlighted the first text in the eBook when using play aloud option in google books app, no playback voice at all was head from either my Bluetooth headphones or plugin jack for the headphones either, I didn't try to play music, but I need the text to speech working I can work around the Google's camera app not working since in google play store there is a few camera apps that seem to work which is the workaround for that bug for me, I am not sure how to fix the google text to speech not working besides going back to stock rom which I did for now until that problem is fixed.

the google text to speech options had the voice working under the test uk voice and test us voice, they made the voice talk back but when tried from the google play books speak aloud option it seems that the voice engine is not working under these two custom roms for android 9 and this device. I didn't try the devices built in sound but I normally use text to speech with my headphones when using with eBooks. I don't no if this is a problem in the main custom rom, or something that a bug was caused by the version of open_gapps if this could of broken the text to speech in google play books?

I don't no if its related to the above posts since their talking about a different model tablet but I did have problems with the headphones and the text to speech option in google play book only tested that.

https://xdaforums.com/galaxy-tab-a/development/rom-t3945359/page7

I had used

both

open_gapps-arm64-9.0-stock-20190815

Magisk-v19.3
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] klsortem:
Pretty much the same here but also no video either. T585 on the 20190811 build. Sound and video both worked on the previous build
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Andy1767:
Same problem - no sound & video with the 20190811 build on T585.

Another small cosmetic bug, already present in the bulid before is that when rotating to landscape, the wallpaper gets cut off on the right.

Tried it on a Lineage 16 phone (enabling rotation of home screen) and there this bug was not present.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] :
Same here
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] TomDexter:
Thanks for all the hard work Valera1978.

In spite of the occasional bug, very happy with this rom.

Any chance of getting Cast/Miracast/WiFi direct to work?

Some efforts have been made by other devs already: see the miracast+branch:lineage-16.0 (can't post an url yet).

Still no luck for Tab A roms.

Known problem, since Google removed MiraCast support from Pie.

Unfortunate for all those that have other streamers than Chromecast... :mad:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] BenG7:
Hi,

I'm getting an error 7, saying this rom "is for gtaxlwifi and the device is " <empty> (yep, it cannot detail the device here!)

(my model is the SM-T580, i.e. gtaxlwifi indeed)

I tried to update my twrp (currently 3.0.2-0) to 3.3.1-0 but I cannot even reboot in fastboot/bootloader mode ("adb reboot bootloader" run in debian terminal), it keeps rebooting to system; i cannot "fastboot flash recovery twrp.img".

help anyone please?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
The T580 doesn't use fastboot. You must use Samsung's software. Windows computers use Odin. Linux boxes use Heimdall.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] BenG7:
[MENTION=4034185]lewmur[/MENTION]: Thanks!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
I also found this link for Odin for Linux.

https://xdaforums.com/galaxy-s4/i9505-orig-develop/odin-linux-t3909397
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ced97418:
Hello, I have the same problem, I have the error 7, I tried many times to install the last twrp but I get a black screen and I can't use the tablet, it's in twrp, and it seems that i touch some buttons but it stays in a black screen
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] :
[MENTION=1855274]BenG7[/MENTION] and [MENTION=5571687]ced97418[/MENTION]

use another TWRP, original don't work here (stripes and dark display)

flash with odin and report
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ooemir:
This rom working for sm-p580 ?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] #twerp:
Media Playback problems

Hello, I have an issue with media playback on my T585. YT videos work only through browser and without audio while audio and video playback through all other means do not work. Any help? Thank you in advance, otherwise great ROM.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Andy1767:
I've got the SM-T585 and installed the latest lineage-16.0-20190911.

The media playback problems are gone with this build!

Thanks a lot Valera1978
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
wow, overseen the new release. will update both 585 asap. Thanks Valera1978 for making security release available!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] :
[MENTION=2047373]Valera1978[/MENTION]

thanks for your work and update - please keep it up! I love this ROM!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] hanschke:
I dont understand how to flash twrp recovery with fastboot? I have got no option to get fastboot and only odin. How to flash recovery and which one is the lastest that work?

OEM unlock is done and adb debunging enabled.

Have I use odin or how to flash correct custom recovery for flashing custom rom`?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] chris333333:
I install latest build but it says bluetooth keeps stoping. Any help?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] hanschke:
I have taken https://xdaforums.com/showpost.php?p=79631818&postcount=455 and flash with odin. I use airdroid to put the zip file into the download folder. If I boot into twrp I cannot see the download folder for flashing.

The usb cable I try cannot copy the files to the download folder so I have to take the workaround.

Inside twrp I cannot mount other and sideload starts until 3% and I got a daemon error and cannot load to another folder.

Anyone can tell me how to flash the zip files now?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Casper Young:
File Conflicts

Try another USB cord it sounds like that one is defective or incapable of tranfering files.

I've heard a lot of difficulties with using the 3,3,1 version of TWRP in the T580, use this one, (TWRP 3.2.3) https://drive.google.com/file/d/125ucHgjdNYqs54k2EmiwJZY_KxTdsTMi/view?usp=sharing

Normally I would use the tar file and flash it via Odin3. I do not need to put it into my tab unless I'm going to use TWRP. But you're trying to install TWRP. I would suggest using Odin3 and flashing the tar file.

When using TWRP, try not putting the files into the download folder. They're somewhat difficult to find if you're unfamiliar of how to sort through the folders. Use your tab. If you do not have it, install a file manager like this one from Google Play Store.

https://play.google.com/store/apps/details?id=com.js.filemanager

When I use TWRP I have a "0" (zero) folder I created in the Root directory(that's the main file directory). It makes it a lot easier to locate, usually it's one of the first to pop up.

Odin3 is for MD5 tar. files that are different than zip files which are used in TWRP. Odin3 makes it easy to find the file you're looking for but if it's not an MD5 tar. file it won't show up.

As per XDA Policy. I am not resposible if you brick your device!

So be careful.

But I can try to help if you do. Fortunately most brickings can be fixed.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] :
I think your system is encrypted - have you ever tried a full wipe and restarted twrp?

I assume that you still have the original software on the tablet?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Casper Young:
I agree with GuestK00247. You have somehow blocked transfer of files. Start over by flashing the Stock firmware. That usually returns you to normal. If you have any difficulties please list all known symptoms.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ZackZombie:
Does any of these roms work for Sm-P585. If yes which one
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] antoine62:
I dont think that there is one, the sm-p585 and the sm-t585 are different, you cant flash a sm-t585 rom.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] cHECKjAM:
Hi,

I had my T585 device rooted since before. but didnt use for a few months. Now decided to try with it again but not sure about procedures.. First page instructions are vauge.. I had an old TWRP as well.

So I factory reset my device in the OS, think it was default samsung.. Then booted to TWRP and wipe data-cache-dalvik-system.

Then "Install" and installed new TWRP image and also install lineageOS from here.

Now only magisk left (not planning on using any gapps). But I dont know how to flash magisk now? On my xiaomi phone I used ab sideload but the latest magisk is a .apk and it needs a .zip to flash?

So I booted in to phone and installed the magisk.apk from lineage directly. Then reboot.

But doesnt seem like its working. I tried download afwall that requires root - and it says there is no root...

So how do I get magisk working? Thanks!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] antoine62:
Flash the lastest magisk canary zip, iirc the release one dont work yet
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] cHECKjAM:
Where can I find that? Sorry im noob I dont even know what canary means.

Also my tab feels very sluggish and a bit slow when it should be purely fresh.. maybe I missed some step?

How do I totally format it from start and startover fresh?

Then what else is really needed from the first page instructions? I did only flash the twrp version with the updated kernel that OP had. Then lineageOS directly. No firmware or device file as I wasnt sure how to flash them?

Edit:

Ok finally found magisk zip and it works now. Im routed.

However I still wonder about thise Firmware/Device files from the OP first post. What are they and can I flash them now after I have already flashed everything and started to setup device..?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] RaffaelOpo:
Galaxy Tab A

Boa noite, vc poderia verificar se vai sair para o Tab A SM-T285 ?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] cHECKjAM:
Can anyone please tell me about the Firmware and Device files? What are they and how do you flash them?

Can they just be flashed afterwards if I did everything else except for them..? Or do I have to start over from scratch..?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] antoine62:
If you are on stock:

-Enable developer option and enable oem unlock

-Flash twrp with odin

-Boot twrp

-Wipe data (You will lose everything! Make a backup)

-Do a nandroid backup (This doesnt backup your file)

-Format system, data, cache, dalvik

-Flash the rom.zip

-Flasg gapps

-Flash magisk

-Reboot

Update:

-Boot twrp

-Flash rom zip

-Click on the wipe cache/dalvik button

-reboot

You will lose nothing
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] cHECKjAM:
Thanks!

I belivie this is exactly what I did. I am already booted in to lineage. However I did not use the vendor or device files.. This is what I am asking about.. What are they and can I flash them now after I have done everything you said already?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
I think you got it backwards. You WIPE everything, after FORMATTING data. Only the data partition needs to be formatted.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] R!ffRaff:
[MENTION=2047373]Valera1978[/MENTION], does lineage 16 still get security updates or just lineage 17?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
Just saw there is an Oct 23 update. Will load and test with my two 585. Thank you very much. Hopefully GPS for Traccar works again too. In the last version it stopped working. Will give feedback.

---------- Post added at 11:48 AM ---------- Previous post was at 11:00 AM ----------

Both devices operates fine again. It looks like Traccar still has problems to report GPS position, but will ove with the device later and doublecheck. THANK YOU for making the security updates available.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] sinedoke:
Stuck on bootloop

I get stuck on bootloop in all images except lineage-16.0-20190518-UNOFFICIAL-gtaxllte.

This is what I can find in logcat

% logcat | grep failed

10-28 15:30:03.516 19073 19095 E light : light_open lights keyboard failed: -22

10-28 15:30:03.516 19073 19095 E light : Light passthrough failed to load legacy HAL.

10-28 15:30:03.517 19073 19095 E light : light_open lights battery failed: -22

10-28 15:30:03.517 19073 19095 E light : Light passthrough failed to load legacy HAL.

10-28 15:30:03.518 19073 19095 E light : light_open lights notifications failed: -22

10-28 15:30:03.518 19073 19095 E light : Light passthrough failed to load legacy HAL.

10-28 15:30:03.518 19073 19095 E light : light_open lights attention failed: -22

10-28 15:30:03.518 19073 19095 E light : Light passthrough failed to load legacy HAL.

10-28 15:30:03.519 19073 19095 E light : light_open lights bluetooth failed: -22

10-28 15:30:03.519 19073 19095 E light : Light passthrough failed to load legacy HAL.

10-28 15:30:03.519 19073 19095 E light : light_open lights wifi failed: -22

10-28 15:30:03.520 19073 19095 E light : Light passthrough failed to load legacy HAL.

10-28 15:30:04.430 19136 19136 I /system/bin/uncrypt: [libfs_mgr]fs_mgr_read_fstab_dt(): failed to read fstab from dt

10-28 15:30:05.423 19136 19136 I /system/bin/uncrypt: [libfs_mgr]fs_mgr_read_fstab_dt(): failed to read fstab from dt

10-28 15:30:05.424 19136 19136 E /system/bin/uncrypt: failed to set bootloader message: failed to find /misc partition

10-28 15:30:05.433 19073 19073 E RecoverySystemService: uncrypt failed with status: -1

10-28 15:30:05.434 19073 19073 E PackageManager: Failed rescue level FACTORY_RESET: Reboot failed (no permissions?)

% logcat | grep Error

StreamHAL: Error from HAL stream in function get_presentation_position: Operation not permitted

Can anyone help me?

Thank you all,

Luis
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Casper Young:
Commonly whenever I have difficulties such as yours, I start over. Flash the official (Oreo 8.1) firmware via Odin3. If you can, use the 4 file.

https://gsm-firmware.com/index.php?a=downloads&b=folder&id=16788
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] vstrecker:
Just an update: One of the two 585 has a battery drainage problem with the 20191023 version. Already rebooted 2 times and forced jobs to stop. The other one runs fine. Will look deeper in it later.