yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
New release posted...

Downloads:

Based on LineageOS 17.1:

Nexus_Stock_LQ_T510XXU3BTH4-20201121.tar.md5 (Odin tarball)

Nexus_Stock_LQ_T510XXU3BTH4-20201121.zip (TWRP update)

Build archives:

Android File Host

Change Log:

20201121:

Based on latest LineageOS 17.1 GSI build (20201114) with November 2020 security patch.

Updated to the latest Android 10 OEM kernel and vendor partition (T510XXU3BTH4).

Updated to latest stable 10.0 release of OpenGapps Stock variant (20201121), which now includes Google Recorder.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] pbonamy:
It is LQ, is there also a AQ version.

Thanks for the work.

Take care.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
I'm working on it, but there hasn't been a new release of AOSP 10.0 GSI from [MENTION=1915408]phhusson[/MENTION] since August 6th. I suspect that some of the patches are outdated.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Crashogre:
I am a little confused. I would like to put in the AQ_T510XXU3BTFN-20200807 build. Do I use T510xxU3BTFN or the T510xxU3BTH4 original stock rom to go from 9 to 10? I am currently running the Nexus stock 16 that you created and enjoy it thoroughly.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
Well, both BTFN and BTH4 are Android 10, so you can probably get away with loading either. If you hold on a few days, you'll probably have a BTH4 release of the AQ build, though. I just haven't had the time to get the GSI patches working with the latest AOSP 10.0 build.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
Yeah, that reboot is going to restart the bootloader regularly, not in lpm mode, and so you'll get the bootloader warning. I was calling class_stop charger and trigger late-init, which didn't cause a restart...but kept the touchscreen (and probably other devices) disabled. Ultimately, I think the best solution is going to be to build a custom kernel that completely ignores lpm mode.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] djscopesofm:
Legend!!!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] inevitable_one:
Updated two t510 tablets today with

Nexus_Stock_LQ_T510XXU3BTH4-20201121 both are now stuck on the G logo loading screen. First tried the twrp update method then wiped and did odin tarball install with same result.

Anyone have same problem or know what is wrong?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
What did you have on the tablets before flashing? I was running Nexus AQ from Aug and did a simple clean install from TWRP. Everything works fine.:confused:

edit: BTW, are you certain it is stuck? It takes quite a while to boot the first time. I know mine felt like it was never going to get past the logo, but it finely did.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] inevitable_one:
[MENTION=4034185]lewmur[/MENTION] I was on LQ_T510XXS3ATB4-20200413 before this.

And tablets are trying to boot close to 20 mins now.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
You can't go diriectly from ATB4 to the latest Nexus. You first have to flash the latest stock ROM via Odin, then the Nexus ROM via Odin, boot to TWRP and format (FORMAT not wipe) the data partion to get rid of the encryption, and then flash the Nexus ROM again, either via TWRP or Odin.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] inevitable_one:
[MENTION=3817571]lewma[/MENTION]r thnx that did the trick!

Edit: Seems i lost root, did i mis something with installation?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
Did you flash Magisk after flashing the ROM?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] langamer101:
bug

good day.

system ui crashes when I turn on WIFI or BLUETOOTH on the notification bar. any fix guys? thanks
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] nuclear_bullet:
Hi all,

The AOSP-based NEXUS is working very smoothly on my T510. I managed to root my device with TWRP+Magisk and install NEXUS rom (AOSP variant) on my T510 and set-up my Android back to the way it was before I began this adventure and while the tablet was still on the stock rom from Samsung.

I did encounter something strange recently though, the ANDROID SETUP notification keeps popping up prompting me to finish the setup. I remember seeing this intially after a fresh install of NEXUS rom, but this prompt kept coming back, and engaging in what the notification wanted me to do, which was to complete the ANDROID SETUP, it infinite loops back to the start of the ANDROID SETUP as if nothing took.

My only work-around for this problem is to DISABLE the ANDROID SETUP app altogether. Is it safe to disable this app if my T510 is already setup? Will I need the ANDROID SETUP app for future updates? I had to DISABLE the app because I could not turn off the notification, the radio button that controls the notification for ANDROID SETUP was not responsive.

Please let me know, thanks!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] nuclear_bullet:
Did you do a clean install or dirty? I did a dirty install and was scratching my head why the local user files were completely corrupted and gabbledegook (such as the Downloads folder being eehfhfhtjfu84747282927576fnvncyy4 for example).

I realized it was because of my dirty install, I did a full wipe of everything except external storage in TWRP, then loaded the rom back into the external storage, and did a clean install and all the strange behavior went away.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
New AQ release posted...

Downloads:

Based on AOSP 10.0:

Nexus_Stock_AQ_T510XXU3BTH4-20201130.tar.md5 (Odin tarball)

Nexus_Stock_AQ_T510XXU3BTH4-20201130.zip (TWRP update)

Build archives:

Android File Host

Change Log:

20201130:

Based on AOSP GSI v222 (20200806) with August 2020 security patch.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] langamer101:
I did a clean install. flash the rom, wipe and type yes to remove encryption (gives that garbled folder naming) and gives back the normal folder naming. I reflashed it cleanly and there was no issues but for some reason if initial setup by logging in restoring all the apps it becomes buggy. thanks for the info!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] selemine:
What would be required for supporting the file based encryption properly?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Axident1973:
I am on AQ_T510XXU3BTFN-20200807 - dirty flash, i think, is possible, what? Thanks.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] waterpolo:
Dirty flash is working :cool:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] nuclear_bullet:
I flashed the latest AOSP based version onto my T510, it runs very well, thank you!

However, my AptX earbuds is pairing to this tablet via AAC and not AptX, does the T510 support AptX codec? I am asking cause I never tested it with the stock rom, I bought these AptX earbuds after I flashed the Nexus AOSP rom onto this tablet.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tehkraft:
you know, good question - since aptx is a qualcomm feature, i'm not sure if the exynos in the t510 will work - i've got some aptx buds laying around but they need a charge - i'll see if they work on my t510
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] nuclear_bullet:
I saw it listed in the Developer Option, but that doesn't mean it is supported, I was hoping Samsung licensed it out from Qualcomm since my Snapdragon based Note phones always had AptX.

Hard to go back to SBC after AptX! I'm one of the few that can tell the difference. ;)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
It's listed in Developer Options, but I haven't tested it myself.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] tehkraft:
I just confirmed a pair of headphones i have that allow aptx on my pixel 5, do not have aptx on the t510 :(
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] nuclear_bullet:
Thanks for checking this for me, I discovered a new problem.

Bluetooth mic and sound does not work, normal media playback, bluetooth earbuds works, but during call-like usage such as Skype, MS Teams, and etc., there is no sound or mic input. I tested these same bluetooth earbuds on my Note 9, which is not rooted nor custom rom, bone stock, works perfectly for Skype and Teams and phone calls in general.

Toggling off the HD Audio (AAC) does not make a difference, but mic input and hearing sound out for phone and meetings software does not work...

Any fix for this?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
I use a Bluetooth headset for VLC playback all the time on this tablet, and it works with no problem. Are you sure you're selecting the correct audio devices in the app settings?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] nuclear_bullet:
Hi Magendanz,

The bluetooth pairs and media audio comes out just fine, however, when used in meetings/internet messaging chat/conference type of software such as Skype, MS Teams (meetings with audio and video/screen sharing), the bluetooth audio does not come through, and the mic does not work. I was using the Skype test call where you speak into it and it plays back what it heard back to you and the audio for the instructions and the recording, is not present.

I paired this same earbuds to my Note 9, which is unmodded, bone-stock, it pairs just fine as well, audio obviously works, and the audio and the mic works in conference softwares such as Skype and MS Teams. The audio comes through clearly and the mic picks up the recorded test call on Skype and plays it back just fine.

I've only used this rom for media audio out - Youtube, VLC, mp3/music, and this bluetooth works fine for that, it's the "call" profile that bluetooth needs to switch to when the mic is enabled that seems to be broken.

This earbud defaultly pairs into AAC codec, I've switched that off to see if that was the problem, and even when connected with SBC as the codec, the "call" mode doesn't work...

I'm not too familiar with how roms and Android images are built, but are the software layers that handle bluetooth originally from Samsung's image? I know hardware can be real finnicky with certain drivers, especially if a generic driver is called out for certain devices such as for cameras...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] nuclear_bullet:
Hi Magendanz,

I just flashed the stock firmware back in, and pairing with this headset, the codec chosen is Aptx. So this tablet does support Aptx, and the microphone and audio seems to be working the same as my Note 9 (I have the Snap Dragon variant of the phone).
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
Okay, I suspect the issue here is that I deleted Telephony Service from the ROM along with the Phone and Messenger apps. Sounds like Skype and Teams rely on that for Bluetooth headset integration. I'll try putting that back in the next release, but I remember in earlier builds that TeleService.apk was generating a regular crash. We'll see if that's still there.

UPDATE: I notice now that TeleService.apk has been restored in the LQ builds, so apparently it's no longer causing a crash. Until the next AQ update, you could use the LQ build as a workaround.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] pbonamy:
Hi, dirty flash from last one, all is OK.

Thanks
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] xrva420:
Does it work on LTE variant? SM-T515
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] rw_on_xda:
this was already ask in this or an neigbour thread. IFAIK with no answer on my following advice:

in general this rom is for the wifi-only SM-T510, but *I* would guess that it will run on an SM-T515 too, *BUT* without phone support (phone calls, LTE, etc.) and as wifi-only.

so you need to verify it yourself.

and if you do so, please report back.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
I would be very surprised if it works. Wifi ROMs seldom if ever work on LTE tablets. In the many years i've followed Samsung tablets on XDA, I have never heard of it working. I just given up on answering the question over and over and over again.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] xrva420:
It says only for gta3xlwifi, i have a gta3xl
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] rw_on_xda:
well, I'm under the impression that both devices are nearly the same, except the phone-/LTE-stuff.

so there will be no module or such a thing to get the the modem running and if there is no module for the modem, it just won't load/operate, maybe with even an error message.

the other stuff should work ( think of an home-brewed kernel on an pc with e.g. the sound module not compiled in)

BUT, if the LTE and wifi is somehow bundled I'm wrong with my thesis.

an T515-ower should try and report, so we're all sure and we could answer those questions with an simple, but bullet-proofed NO.

until the answer isn't made I'm somewhat hesitate to say "NO".

P.S.

assuming, all tester are aware of the risks to flash the wrong ROM or even simpler a ROM
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] rw_on_xda:
- deleted -
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
And that same thing has been said of every pair of wifi and LTE and it has NEVER made any difference.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Axident1973:
Thanks, updated ROM (dirty flash) working very well. Thumbs up!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] zzjea:
I have been on the LQ 11/14 version which works great and tried to update to the LQ 11/21 version (via TWRP) but now I get "Google Play Services Keeps Stopping" while running the LQ 11/21 ROM. It was a dirty flash like I have been doing all along with the updates. Any ideas of what is wrong?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] rw_on_xda:
Okay, I will respect this hence/henceforth (? , english isn't my native language)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] pbonamy:
Hi, no accès to my ad card with last AQ, what can I do? Thanks
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
Mine's working fine, but it's formatted FAT32. Is yours exFAT or NTFS?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
If your card is formatted with exFat, you can try using the Infinity kernel. Check its thread for the pros and cons.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] pbonamy:
My SD card is exfat but no problem before.

I will try infinity kernel but I don't know if it's working with BTH4.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] waterpolo:
Confirm that infinity kernel is working with BTH4
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] pbonamy:
Hi,

Install infinity kernel same problem it was my SD card Dead....

Thnaks for help.

Take care.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] y0himba:
I am a 54 year old truck driver with little to no knowledge of flashing phones etc. I was able to quickly and easily install this thanks to your guides! You are incredible, sir. Donation incoming.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Axident1973:
i have sd card formatted like FAT32, because exFAT had issues.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] angrest:
I wanted to update from the April (?) release of Lineage OS 10. Since then I only get to the point of the boot animation. Any ideas what else I should/could do?

What I've tried so far:

Waiting (I read that the first boot might take some time, but gave up after about 8 hours)

Cleared all caches, format data partition

Install via ODIN as well as TWRP

Tried both Stock builds as well as Lineage OS

Reinstall TWRP

I always get to the boot animation, but then - nothing...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
Did you first use Odin to flash the BTH4 stock ROM? That is the first step in coming from the old LOS ROM. You can find it on Sammobile's site.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] angrest:
Sorry, dumb question - but what is BTH4? So: in any case, I did not. 😊
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] waterpolo:
BTH4 is the firmware version.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] angrest:
Ah - ok, I see. For now, BTK1 seems to be the most recent - is that ok as well or os BTH4 advised?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
You have to first install the stock ROM in order to update the partitions. Go to this site and download the ROM ending in BTH4 and install it with Odin.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
The BTK1 version is too new and doesn't work.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] PopCaps1996:
how do i reflash the nexus logo?

ive tried reflashing tarball and twrp zip an i cant get the nexus logo back!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
Samsung changed something in the Android Q bootloader which is preventing the custom logo.jpg from being displayed. However, the other two custom jpgs that eliminate the warning triangle and shorten the scary warning message are being picked up.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
As soon as Samsung posts the kernel source for T510XXU3BTK1, I'll have an update. I submitted the request last week.

Other than a potential fix for exFAT, however, it should be substantially similar to what's currently available for BTH4.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] AlmostIdiot:
Does the rom work with USB audio? I'm trying to get a dac to work on stock rom, but it seems like audio through USB is disabled.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] rw_on_xda:
No idea, but did you check the settings regarding audio in Developer Options too ?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] pbonamy:
I Have tested with a USB soundcard and it works.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] AlmostIdiot:
Yes I did, and there's no "audio source" option under USB settings. I recently bought a dac (fiio k1) to replace my old one, it's working through otg on my xiaomi phone and my old tablet (nexus 7), but on my Tab A I only get hissing/static noise. I'm using stock BTK1, can you check if you have "audio source" option under USB settings? I recently migrated from AQ and didn't have the opportunity to test it, if it works I'm definitely installing it again.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] simone089:
Hi all,

happy new year!

meanwhile im using the latest LQ Build. Unfortunately the micropfon on my Bluetooth device (JBL Go) still does not work. Pairing and speaker is working fine but no microphone.

I want to use MSTeams or Skype but also the internal recording tool is only using the internal microphone.

By the way, can I switch between LQ build and AQ build without full whipe or do I have to delete everything and do a reinstall of all apps and data.?

warm regards,

Simone
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Sage:
just ordered my 510 and im already downloading this! :D
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] xiaozi:
Anyone can help me put magisk on sm-t510. I installed everything. Just can not get rambus to yes and pass safetynet test. No way to spoof pokemon.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Axident1973:
Magisk 21.2 via TWRP working good on my device. Safetynet not working too, but can hide apk, which you want, but if then working Pokemon I don´t know.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] savanzi:
Hi there,

Does this custom rom allow to format external SD card as internal memory, or choose the default app installation path?

Install apps from google play store directly to sd card is the only reason I would try it...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Sage:
it does
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Sage:
just had a strange issue on this ROM. Booting up in Android without issue. Though 1 second after you reach the launcher the screen turns black.. its like the brightness is not high enough.. though because i cannot see anything i cant fix it..

might try LOS..
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
If you shine a light on the screen, you can see the brightness slider to turn it up.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Sage:
really?? lol.. too late.. wiped it :)

thanks anyways
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Kenaz Rune:
Are we at the end of the line for this device? I haven't seen a peep on an update in over a month. Last I saw was that Samsung hasn't released recent kernel source, back on Jan 3, on this same page. I had hoped we could get some good Android 11 action before Samsung dropped this device.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
We got a kernel source drop for T510XXU3BTK1 just a few weeks ago. The firmware release for T510XXU4BUA1 is also now available in most regions.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] thebobbydigital:
Newbie question-- what is the difference between:

LineageOS vs Nexus ROM

Nexus ROM based on AOSOP vs Nexus ROM based on LineageOS

Sorry for the basic questions, i'm new to all this.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
The Nexus Stock custom ROM is based on a particular GSI (e.g. AOSP, LineageOS, and now CAOS) and adds the stock variant of Open GApps, a custom boot animation and default wallpaper, and a tweaked NexusLauncher (a.k.a. Pixel Launcher) that's been tailored for the Galaxy Tab A app loadout and screen resolution. There are also some hardware-specific fixes for cold charge and MTP.

In the two-letter code (e.g. AQ, LQ, CR), the first letter stands for the GSI ("A" = AOSP, "L" = LinegageOS or "C" = CAOS) and the second letter is for the AndroidOS release (e.g. "Q" = Android 10, "R" = Android 11).
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] zfk110:
I tried to flash this from stock to Lineage using Odin, but Lineage never boot it up, it got stock on Lineage logo, also I couldn't install Ga apps. I tired to flash using TWRP but still no booting up.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
You should flash this custom ROM or the LineageOS custom ROM...but not sequentially. I'd roll back to the appropriate OEM firmware release and start again. (And don't forget to format the user data the first time.)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] zfk110:
I was on stock, after flashing TWRP I flashed this using Odin, but it got stuck by LineageOS's logo, I dont know if I have to flash anything else? also do you know if GA apps works on this or not?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
If you flashed this from OEM stock, you wouldn't get a LineageOS boot animation. You're flashing something else.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] zfk110:
I flashed this rom here

https://xdaforums.com/t/rom-sm-t510-unofficial-lineageos-17-1-for-galaxy-tab-a-10-1-2019.4060153/
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Magendanz:
Please move this discussion to the correct forum, then. This is for the Android 10 Nexus Stock custom ROM.