yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi, Thanks for supporting my work.

Answers: Both of you can found informations about your problems in this thread.

1st page / 2nd post / information: how to remove exclamation mark in quick setting option

To get Samappz, check in download section.

.

2nd, concerning delay on schema protection, 1st post / download section: See here for more informations on install/update.

Under Why using SuperSU 2.82 instead 2.82SR4 you can find the reason and how to solve this problem.

.

3rd, The languages can be managed in options/global/language add and remove function. Anyway, languages pack are downloaded when it was selected in option ... so, if you don't use it, it wasn't.

Concerning speech engine, you can add/remove pack under option / accessibility / install vocal data /

another way is to remove language database before installing rom in "/system/T9DB/" directory and in "/system/usr/hyphen-data/", inside zip file. Use this method carefully , first dir concern the keyboard management too ... (i don't recommend this way), as you can see, memory used to store these informations is really light ....
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] dorf18:
Hi thanks for the reply. Figured it out. But when installing apps with your installer why does contacts get installed with Wi-Fi model? Not a big deal little annoying
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Contact functionality is present in Extremely rom out of the box for WIFI/LTE models, not with SamAppz.

Why is present in wifi model ? simply cause i need it :)

When i use e-mail application, it is linked with contact database.

When i use calendar functionality, i can link my contacts with some events.

If my phone is not with me, i alway can refer to my tablet to get/store some numbers if i need (i don't use google s**t for cloud storage, i use my own ical server).
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] stonypass:
Thanks for the response and links, sorry I didn't find them for myself.

I've used Lookout in the past, is there another software you recommend in place of McAfee?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
It's ok, most important is that all work well.

Sorry i don't use any virus protection, i only use an iptables firewall (download section/Apps replacement) that block all in/out except apps i trust. And officially, i never use apps that don't come directly from the f***ing GPlay ...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] hansxl:
Well, it still happens about once a week, but I don't get any useful info from my wife what she had been doing before. Maybe I'll try to switch from Magisk to SuperSU. Can I do that easily without losing data? Just flashing the Magisk uninstaller and then flashing SuperSU with TWRP and then reboot (and hopefully the data partition don't get encrypted)?:confused:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

Theoretically, you uninstall Magisk and without rebooting you install SuperSU 2.82 (see why this version).

Your data partition will be encrypted (losing data) only if you boot the device with unpatched "boot.img" file.

So, when you apply the patch to uninstall Magisk, this file become unpatched and the risk is present if you boot with it.

Another safe way to do this, is to install Extremely rom over your current version.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] hansxl:
Ok thanx. I just put the Magisk uninstall and the SuperSU in one batch/queue and flashed them with TWRP.

Reboot went fine. So far so good :D
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] umirza85:
Does this still have the multi-window mode? I know this is standard in newer android versions but not sure if in the Tab its from Samsung and has been removed.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] a3e6u9:
There is an unofficial LineageOS build for t585 and t580 here:

https://xdaforums.com/galaxy-tab-a/development/rom-lineageos-14-1-android-7-1-2-nougat-t3706002

Edit: I see that you already know about it.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

Yes, multi-window mode is enabled.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Sachi0350:
I'm going to try reinstalling the official firmware and I just wanted to be sure that this guide is the right way to do so http://updato.com/how-to/how-to-install-an-official-samsung-stock-firmware-using-odin

If anyone can help me in any way, it will be appreciated
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

BACK to stock firmware for SM-T58x devices

Prerequisites:

- Odin3_v3.12.3

- SAMSUNG_USB_Driver_for_Mobile_Phones_v1.5.62.0 (Sept 2016)

- Latest firmware, you can use "Samfirm" (deprecated but very useful) for high speed download if you know the exact firmware name, or download it via others https sites: samsung-updates.com, samsung-firmware.org, for example.

All device/datas will be reseted to factory default.

- In the device/option/development make sure to activate OEM unlock and Enable USB Debugging.

- Extract "Odin.zip" and "latest_firmware.zip" via 7zip.

- Install USB driver to your computer, then switch off your Tab A.

- Enter to download mode by pressing and holding Volume Down + Home + Power, (accept disclaimer) and press "up".

- After open Odin.exe into the extracted folder.

- Then connect your phone with PC, "ID:COM" turn into blue with "0:[COMxx]", that mean the device is right connected.

- Then fill BL, AP, CP, CSC Boxes with corresponding files from downloaded firmware.

[x]	BL	->	BL_T58x...md5

[x]	AP	->	AP_T58x...md5

[x]	CP	->	CP_T58x...md5 --> skip it if not present.

[x]	CSC	->	CSC_***_T58x...md5

[ ]	UMS	->	Blank

- Check Auto Reboot and F.Reset Time "Options".

- Press "Start"
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Sachi0350:
The firmware zip has these files

AP_T580UEU2BQF1_CL11346422_QB13778972_REV00_user_low_ship_meta.tar.md5

BL_T580UEU2BQF1_CL11346422_QB13778972_REV00_user_low_ship.tar.md5

CSC_XAC_T580XAC2BQF1_CL11346422_QB13778972_REV00_user_low_ship.tar.md5

HOME_CSC_XAC_T580XAC2BQF1_CL11346422_QB13778972_REV00_user_low_ship.tar.md5

No CP only 2 CSC files
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] jazzespresso:
use AP, BL,and HOME_CSC then
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
So, forget CP_T580...md5 file. As said in previous comment, but ... you need to consider the fact below:

HOME_CSC_...md5 must be used only if your previous rom was with same CSC region.

ex: Extremely v2.0bT580 is based on XEF region (France), in your case you need to use CSC_XAC_...md5 NOT HOME_CSC_XAC...md5

cause XAC (Canada) is not the same as XEF (French) region.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Sachi0350:
Thank you
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
New Official version of TWRP v3.2 available

Officially, this is the T580 version but i presume (Like previous version, but not yet tested !) it work for both T580/585 devices

Notice: all backup made with TWRP 3.1.1 seems to be incompatible with new TWRP 3.2.

I would need other people to test and confirm or deny this fact ...

While waiting to know more, please make a new complete backup of the system just before and after the installation of the new TWRP 3.2 (for security) ...

UPDATE: It's appear that the "Restore" (for old or newer backup) function does not work with TWRP 3.2. (in my case, with T580 device) I don't know if other users have this issue, let me know ... thanks.

I need more time to investigate about that.

TWRP v3.2

Procedure to update within your actual TWRP:

Unpack "twrp-3.2.0-0-gtaxlwifi.img.tar" to get "recovery.img".

Put "recovery.img" on Ext-sd-card.

In TWRP tap on "Install" then select "Install Image".

Choose "recovery.img" on Ext-sd-card and select "Recovery"

Swipe to confirm ...

Feedback needed about T585 users to know if all work well with this version !

.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] jimmyzyx:
I used Ultra Lean ROM, and currently Extremely ROM on my T580 for sometime now since they were the only 2 custom ROMs for our tablet. I am very happy to see new faces like Lineage OS and RR starting to appear for our tablets. I'm just wondering what the difference is between Extremely and Lineage and RR?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Caligula36:
The add on for McAfee security component will not install. When trying to install it manually, you get the error "app not installed, the package appears to be corrupt"

Please help.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] mdkeil:
My T585 works well with v3.2..

But install magisk (after install stock Boot) ends in bootloop..not because of twrp 3.2 [emoji6]

Gesendet von meinem ONE E1003 mit Tapatalk
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

Just re-tested installation of McAfee component from SamAppZ and it work well after a soft-reboot.

- checkout control sum of 7zip file and refer to "Files_checksum.SUM" to show integrity of it.

- Be sure to install it correctly following right steps to doing that.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi, [MENTION=6993861]mdkeil[/MENTION]

I cannot test with t585 but i've tried on my t580 to check if your issue appear. Procedure:

Update of TWRP following steps above.

Uninstalling MAGISK v13.0 with his own uninstaller.

Install of SuperSU 2.82 (not SRx version).

Booting device and checking some actions.

Rebooting to TWRP (v3.2)

Applying patch to get original "boot.img" file

Installing Magisk v14.0, cleaning dalvik/art cache and booting "system"

Checking some actions.

No issue detected, all seems to be working as before ... (Except the issue explained above).

Need some other users with same operations to conclude something ...

In all case, thank for your report, i hope you find solution to your issue.

.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] scott.eden:
nice rom , thanks mate. all working good!, i have a slight battery drain though. will give it a reset etc.. and see.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] aleMarvel:
hi, this rom say "Size of unpacked rom T580: Original -> 2.23Go / Extremely v1.0.3 -> 1.13Go."

but i not understand.. with stock rom (anyone app installed) i have 9gb free.. and the other 7 ?

this rom increase gb free ? how mutch ?

tx
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

This rom is debloated and deodexed, it mean to be lower in occupied size after installation. So, you get more free space on internal storage than a stock rom.

notice:

Debloated -> useless apps deleted.

Dedoexed -> reduce size of package (apps) by deleting pre-compiled version of it (.odex) and modifying .apk structure.

notice1:

Don't care of size cause values are approximative, at the start of this project these values where right but now i don't really know.

However, in all cases, memory occupation of Extremely compared to stock rom is clearly lesser.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Extremely V6.0bT585, SamApps, OffBootFile, Updated.

Informations on update:

Extremely_v6.0bT585 updated [T585XXU2BQK5] security patch 20171101

SamApps updated with PDFViewer (Original app from Samsung that included in Chinese stock rom), and a newer version of Youtube modded app from [MENTION=3279788]ZaneZam[/MENTION] (thanks to him).

OffBootFile (Official boot.img file) updated to handle new rom versions.

Installation / Upgrade:

Install extremely rom corresponding to your device following the OP instructions (first page).

Upgrading, simply apply installation from TWRP, no wipe needed. If you're a Magisk's user, you need AFTER the FIRST boot, enter TWRP and following steps described below (Installing MAGISK)

Informations on SM-T580:

At this time, the last version of stock rom for this device is regionized in China, ther is a lot of differences between us and them in components used in rom, lot of app are different or for others usages that aren't current in our country (like Baidu, Google apps integration and more things).

I have made a modded version using some parts of previous rom version and OpenGapps to trying to get a functional version of it and it seems working as well. But, finally i have decided to not (officially) publish it, the version obtained may produce unexpected issues with older or newer Extremely rom (actual or future update) due to re-integration of GAPPS (in China, it is not natively integrated).

So, for those who really want try it, i may send link to download it, but i prevent you, i can't give you support/warranty in case of you encounter any issues.

Why using SuperSU 2.82 instead 2.82SRx

Simply because when i use others latest versions (SR2, SR3, SR4, SR5), i have a big lag on login screen (schema) and i don't like this.

You can install latest version of SuperSu without any other issue ... (if you don't use lockscreen).

Installing MAGISK v14.x

Install Extremely rom like always following OP and let the device rebooting normally at least 1 time before next step.

You must use "Exmely_bT580_bT585_OffBootFile.zip" (download section) with TWRP and ( WITHOUT REBOOTING ! ) install latest version of MAGISK followed by Busybox if needed (choose *ARM.zip file). So, you must put all needed files in your extSdCard before starting operation !

Notices:

What "Exmely_bT580_bT585_OffBootFile.zip" do ?. This patch simply put back the original boot.img file (stock) that permit a correct installation of Magisk, don't forget to not reboot between steps, if not, your data's partition will be erased and partition will be encrypted again. In this case, you need to format it in TWRP.

Each update erase apps installed with SamApps, it's a normal thing, you just need to put them back with it, your generated data with these apps still present except if you delete "data" directory in TWRP.

If multi-users, was previously enabled, it will back to disabled, you'll need to apply the patch again, your others accounts remain present with their owns preferences.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] aleMarvel:
very thanks, i don't know Debloated and Dedoexed !!

now yes ;)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] soaringowl2145:
So in other words there is no update for T-580? Has there been any update from Samsung for security on the 580?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

As indicated in Information / Update section:

Preparing new firmware from Samsung for both models, T580ZCU2BQK5 and T585XXU2BQK5. Security patch 2017-11-01. I don't know if i can mod T580ZCU2BQK5 (Chinese) for European countries, i will try ...

So, there is an updated Security patch for T580 inside the China's rom, this is the reason that made me open to trying to mod it to work with our European requests and after loft of try i've found solution as explained above. but i'm afraid about future of this stuff because some elements included in aren't natively integrated in China stock rom and can make trouble with update (actual and future) process causing loss of data if issue occur.

This is the reason that i don't publish officially this work on T580 and prefer letting you decide of your future choice about this.

You may ask for download it ... since this version was already made, i will give you the link to doing that, but if you choose to install it, keep in mind all my fear.

Notice:

Chances are that Samsung will publish an American or European version soon so that will solve the problem. Let's just be patient, it will avoid disappointments.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Thanks for supporting this rom, let us know about your "slight battery drain ...".
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] skerry2006aj:
Hello!

IS it possible to fully go back to the original ROM? I want to try this, but I'm a bit afraid that it'll fry my new T850. I cannot really play any game on it right now, so I would be looking forward to a better ROM, if it exists.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

Procedure to back to stock rom.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] skerry2006aj:
Thank you!

I think I'm going to give it a try then!

Should we expect better gaming experiencen with any of the extra ROMs, or it only makes the tablet smoother, not gaming on it?

---------- Post added at 01:52 PM ---------- Previous post was at 01:27 PM ----------

Also, sorry, but it has been years since I did this ROM thingy. What is best right now? This one is a stock without the bloat, right? Is this better, or Lineage, or ResurectionRemix thingy? I have no idea what each is and why, trying to read through the threads, but people assume there that everybody knows what each of those ROMs is
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] soaringowl2145:
Also keep in mind that since you have already triggered Knox you will not be able to update via OTA from Samsung.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] skerry2006aj:
Oh, that is good to keep in mind. I haven't done anything yet, running vanilla that came with it. I need to read a bit and learn what the other options are. I have about 5 more days before I have to decide if I return or keep it.

VLC keeps crashing on mine.... Video watching was kinda important for me with this tablet...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] soaringowl2145:
I seem to have misread your first post. Once you flash TWRP, then you will trigger Knox.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lewmur:
But you can flash a stock ROM via Odin, without re-flashing TWRP, and you'd be back to getting OTA updates. Of course you'd need to do a full wipe and it would re-encrypt your data partition, so you'd be starting from scratch setting up as if the tablet was factory reset.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
You're right [MENTION=4034185]lewmur[/MENTION] thank to make clear theses facts.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] cavinrocks:
If you want to return the tablet, I recommend not to flash anything custom! If you want to keep it, you can give it a try. I myself use the Ultra Lean ROM (https://xdaforums.com/galaxy-tab-a/development/rom-ultra-lean-rom-galaxy-tab-10-1-2016-t3467942), this ROM looks pretty neat, too. I don't think gaming will be smoother, except the Kernel gives you more power. As far as I see, this ROM uses original Kernel so you will not have any boosts.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] arek78:
I can install from OTG? Galaxy A6 T580 TWRP 3.1.1.0 - Which latest version for T580 this V2.0bT580?

I installed rom but it does not start Verification failed You can help me.

I solved installation problem but reboot lasts 2 minutes. It consumes a lot of RAM but there are few applications
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Kevin36:
I have p580 can i flash this.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

No you can't, it's for SM-T580/T585 models.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

I can't help if you're not more clear about your installation steps ...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] trinityracing:
Bricked Black Screen

I have Tab T580 with dimmly lit black screen after trying to flash the Rom.

I've used this site for years and never needed much help and most of what I find in a search are very dated unless I overlooked something

Prior to flashing the Rom I wiped everything I needed but during flash I got error 7. A search brought me to post #317 same issue but he came back edit saying he wiped what needed to be wiped then rebooted to recovery and it solved. I done the same thing but it stuck at this dimmly lit black screen.

I connected to Odin and the PC will give a tone for connection but if I try to flash anything it shows Serup Connection. Its been a while since using Odin for me so all I can tell you is it shows connected Com11

Pardon my lack of knowledge figuring this out on my own.

Edit: Just was able to get to Download Screen. Could not get any response with button prior to posting. Held Volume down, home, and power until it went off then rebooted to into download. What should be my next step to get back to installing the Rom and if I did anything wrong (evidently so) when getting the error 7

Edit 2 & Final: Was able to get back to TWRP and install the Rom. No errors. Nothing wrong with the guide or anything was something I did. The Reboot into Recovery after wiping fixes the error 7 during flash. Undoubtedly I slipped somewhere in this process. At first I could not get the device to respond to anything button configuration for about 20 minutes.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] skerry2006aj:
Is there any way to enable a display calibrator on this? The display is slightly green-tinted ex-facotry, and a simple RGB slider thingy would save my life. Any ROM for T580 that offers this? I'd really love one. Or anything display-calibration related!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] skerry2006aj:
I found some solutions to my questions.

Is this ROM Rooted, and should it run smoother / faster than the stock one? I am not sure if I asked this exactly, but since I need gamma calibration for the screen, which has a very low gamma of 1.8, I want to install this since it might be rooted, and I wanted to know if I'm doing the right thing.

---------- Post added at 03:34 AM ---------- Previous post was at 03:26 AM ----------

I think that since I never did this work before, I might require a more detailed instalation file... how do I root?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

I don't know about color calibration programs on our devices. And i don't know if this tab. can do a classic RGB control.

About this rom you just need to strictly follow the instructions provided in first page of this thread. And after reading, you will be able to see that all the necessary is present to be rooted.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] skerry2006aj:
Thank you!

I'm having some problems rooting now, mostly because I am not used to doing this, but I hope to get to the bottom of it soon.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
This rom include SuperSU that permit to root device, the process is automated, once installed, the rom reboot alone and a second time too. After this, your device is rooted, encryption process is disabled and android 7 is fully functional. All function needing root permission are blocked until you accept yourself by tapping on "yes" when asked.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] gueschmid:
Can I Download Samsung Browser vom PlayStore and will it work?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

Not tested, but there is no reason that not working well. Also you can find Samsung-Browser 5.2 in SamAppz and maybe proceed an update if new version available.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] gueschmid:
Yes I am using samappz version. But the browser is telling me, that there is a update. But clicking update do nothing. So I asking me, if I can update it from play store. Thanks

Update:

I did it. No Problems. Thanks
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] rafffmalq:
This looks very promising, thanks!

Does anyone know how it compares to the unofficial LOS 14.1 ROM in terms of stability/functionality? Also, is it true all I need to do to remove all Google apps/services is remove some files from within the ROM's .zip? I'm trying to get the most minimal (but usable) ROM possible and won't be needing any Google services which is why I'm deciding between LOS/Nexus/this.

Sorry if these are stupid questions but I'm very new to this.