yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

I can't compare with LOS 14.1 cause not tested (missing time), but you can read his thread to get more informations.

About google apps / OpenGapps and Extremely rom:

https://xdaforums.com/galaxy-tab-a/development/extremely-deodexed-debloate-rom-t3615389/post74083587

Another subject maybe concerning you case ? (T-580 version)

https://xdaforums.com/galaxy-tab-a/development/extremely-deodexed-debloate-rom-t3615389/post74792257

Part about T-580 Chinese version without google apps. Available on demand, but comporting certain risks. In this way, you can delete free gapps installation directory (in rom's zip) to obtain a t-580 google free rom ...

.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] lista94:
Hi,

I couldn't find the answer in the post already, does this root/rom work with a U2BQF1 build number? I'm sorry if this is a noob question, I just got this device. Any help would be great.

Thanks,

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

Yes, but if you come from stock, you need to clean all, following explanations in OP.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] bc1977:
Hi [MENTION=8022634]luattic[/MENTION],

In order to update magisk from v14 to v15.1, do I have to re-flash offboot patch before magisk zip?

Thanks again for your hard work here.

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

Usually, no need to re-flash boot.img (Magisk doing a backup the 1st time) and when update, it use this backup to proceed.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] najong:
New Firmware for SM-T580...

Hi luattic, there is a new firmware for the SM-T580: T580XXU2BQL1 (DBT). Would you be so kind and take it for an update of your great Rom? ;)

Make your day,

najong :fingers-crossed:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

Sure, already in my plans: [information/updates]

after family plans ...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
New firmware SM-T580 & Update OffBootFile...

Informations on update:

Extremely_v3.0bT580 updated [T580XXU2BQL1] security patch 20171201

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)

Installing MAGISK v15.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 !

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).

Notices:

Exclamation mark get you bad mood ? read this.

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] bc1977:
Hi [MENTION=8022634]luattic[/MENTION],

Thanks for the quick update!

Is there any changelog?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] soaringowl2145:
Thanks for the update! I just did the upgrade process by installing the zip and after that I did wipe the cache/dalvik and it booted fine.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

no significant change since the previous version, except Samsung's security patch update.

Thanks for support and feedback.

ps: I wish a Nice new year for all !!!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] stonypass:
Thanks for the update, just finished installing it.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] najong:
Nice New Year Dear Friends!

Just installed new TWRP, SamApp and Exmely v.3.0 ROM. Very fine + easy upgrade. Nice work, luattic. Thanks! :good::good::good:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] ka_siam:
Just installed ROM with TWRP easy to understand instructions, very nice ROM thank you for all time and efforts much appreciated.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi, Thanks for feedback.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] bobrom7:
Hi, Just installed this ROM on my SM-T580, as already said very simple instruction to follow and without any extras installed appears to be working fine (only been running a few hours). Congratulation on a good ROM.

However I have come across one problem with Device Maintenance in setting (Ver. 1.5.10.3). Showing there is an update seen as a "1" with an orange back ground. Each time I hit the update button it says "Failed to install the update". I have downloaded the latest version and tried to install but it tell me there is a name conflict. What am I doing wrong? Anybody any advice, thanks. ( I have looked through this thread and can see no answer).
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] BAM1976:
Then you did not read properly ?? just install samapps and 'activate' mcaffee
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Informations available in [Information/update] OP, Just added in T-580 updt process post.

Exclamation mark get you bad mood ? read this.

Thanks [MENTION=8406352]BAM1976[/MENTION]
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] bobrom7:
Thank you BAM1976 and Luattc. Please excuse me as I am a newbee to this but I have read your post re Exclamation mark. Are you saying that the "1" in orange box is removed the same way as an Exclamation mark? I have not installed SamApp pack. But have just tried and get an error saying the directory file seems not to be present. I am sure it is something I am doing wrong!
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Samappz contain 2 parts:

before all you need to unpack the 7z archive, with your computer before transfer, or with dedicated application under android nougat, as you wish.

The directory "SamAppz" containing some files, like database and text information file, and 2 others directory. Must be copied in internal storage as mentioned in installation instructions (can be removed after usage if needed).

The apk file included in "SamAppz" directory. Must be installed to be used, (can be removed after usage if needed).

Take some time to read instructions to avoid any issue.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] bobrom7:
Hi Luattic. Thank you for taking the time to go over install. I thought I read it correctly but will have yet another go. I have now solved the problem of my "1" in orange circle. I deleted the file SmartManager_v5 and replaced it with one from an earlier ROM (just experimenting). All's working well so far. The "1" has disappeared from the settings icon and the Device Maintenance. There appears to be no problems. Thanks again for a wonderful ROM
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] dannyzamora:
Im try another roms but always comeback to this rom, its amazing! Thanks for your work!

Enviado desde mi PRA-LX1 mediante Tapatalk
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Good work !

I don't use this tip in the rom cause this functionality could be useful for some people. Since this rom pretend to be modular to satisfy most of us, i prefer letting choice to end user.

I'm glad you found a solution that make you happy and maybe can please to others people.

Thanks for feedback !.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] dangerhouse:
Hello, what about themes. i mean a dark theme for settings and notifications. with nova there are only a few options and samsung didn't spend a theming app. tx
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Raptor_77:
Please forgive me, I'm new.

I'm not sure where to post. However, Here's my issue.

I purchased a Samsung Galaxy Tab A for my son from Aaron's rent a center. His tablet broke, and they gave us a used tablet. However, this used tablet is attached to another person's Gmail account.

So what I'm trying to do is look for stock factory firmware for the device. Problem with this is, I'm new to the game, and have no idea where to look.

I'm familiar with the term, and what rooting is, but could use much guidance in flashing stock firmware to this device to get my 7 year old back up and running. (I don't like to share my PC) LOL

So again, I do sincerely apologize if I've high jacked any threads, forums, etc... But I'm kind of in a panic state trying to get this going for him.

The device info is: Samsung Galaxy Tab A 5/25/17 Model# SM-T580NZKPXAR

I have receipts for the device, and not trying to do anything shady. But I will use a different rom if it will work, and not cause issues.

So.....in a nut shell, please help me help my son. Everything would be much appreciated.

Thanks in advance,

Raptor_77 :)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi, no idea, sorry ... (checkout accessibility/visual section in options, maybe.)

Hi, stock firmware installation process explained here.

notice:

However, be sure to consider that you need to enable "OEM Unlock" in the development options.

In addition there is a risk if the owner of the google account has activated the data protection, it will be impossible for you to flash another firmware.

In such cases it is strongly advised to ask your dealer to provide you with the information from the previous account or to ask the previous owner to disable the link between his account and this new device, to avoid the problem of FRP.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Raptor_77:
This is exactly what I'm trying to do away with, is the FRP. Is there a way to deal away with it by flashing the tablet with a custom rom or something of this nature? The tablet has 1 payment left on it, and is an older model. I'm just trying to get it up and running with internet, and his to install his kids games on it. So, flashing with a custom rom would be a way I'm willing to go, if it will deal away with FRP.

Eager to hear your thoughts.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
The only way i know (and used) is to login one time with original account to clean FRP hardware bit, if it's already set to on.

An other way will be to go to an official Samsung retailer with your proofs of legal acquisition and asking for a factory hard reset (this operation may clean knox trigger so, this must certainly reset FRP bit too.)

Maybe some other peoples have better idea and knowledge.

It is still very strange that a dealer gives you a device without taking care to remove the account before, especially during an exchange due to failure ...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Raptor_77:
What had happened is this. We purchased the tablet through Aaron's rent a center. Because they're getting away from selling phones and tablets, all they have is other used models to replace them with. I just so happened to be able to drive to another store, that had just 1 model left to replace our broken one with. The tablet was up and running fine. However, when I got it home, I was going to attach my son's Google account to it, and decided to factory wipe it using the home, vol +, and power key method. Upon doing so, I should have checked if there was still an account to it, because upon the wipe, which went well, the ending result not so much.

So the tablet's now asking for existing Google account info, thus stopping me from even using it to remove a Google account, that I have no idea who use to own the tablet before returning it to Aaron's.

I have all the purchase & receipts for the device, along with the box and everything else. The only problem is, getting it up and running for my son to play some Roblox something or other.

So in a nut shell, I don't think my son will notice if I root the tablet, and just slap a usable OS on the device. If I take it back to the store, it being the only one left they have, it could be up to 3 months I'm told before I could get it back, and that's if they can even fix it. Which the fix would be to flash stock firmware on the device.

Now after digging quite a bit, meaning I've even talked to Samsung, this device is out of country. The way Samsung described it to me was to ship it to Samsung of its origin, which would be Vietnam. And from there, it could also take some time for that, and shipping with customs back and forth.

So at this point, you can see how much of a headache it would be to take it to the store, ship it to Samsung, or just find an OS to flash it with a call it a day. So after driving 3 hours today to pick this thing up, you can see I'm selecting the easiest of the route, considering the year, make & model, it's not worth really shipping out, but worth something to keep and get up and running for my kid.

So at this point, I am looking for someone to kind of help & maybe guide me through the process of getting a ROM, flashing the device up to running specs for him.

My experience is: I was a Telecomm tech for Comcast, Vitel Communications. I was a practice management software support specialist for 2 years in Fla. So I am tech savvy, just never got into flashing devices. And after reading, doesn't look too difficult to do.

But Because I am NOT experienced with doing it, I rather not brick the device, when I can just go to a forum to try for some help.

So, if you could please help me, I would greatly appreciate it a lot.

Thank you for your time, and I look forward to hearing from you.

Sincerely,

J. Krajewski aka (Raptor_77)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
If your device can be flashed you may use informations that i gave you on previous post for official stock rom installation.

Or you can install twrp and custom rom like Extremely (as described in OP, start page of thread) or lineage OS.

Notice that: I'm not sure that it solve your FRP problem.

More informations about FRP google protection.

.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] 4929york:
First of all, this is not the thread to be asking this question. There are many post about the FRP lock in the Q & A forum. That said, the FRP lock is very difficult to remove even for people who flash ROMs all the time. Take the tablet back to where you got it.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] megamb11:
There are other threads that address how to bypass this. My first go around with this same device, I had the old account completely removed in less than 10 minutes. It is really not that hard. You best shot is to use another phone with a hotspot in order to be able to cut the connection at the right moment. There is on really good video on this on YouTube where the guy uses an S5 to demonstrate. The method works on anything MM 6.0.1 or less. You can check what OS you are running in the stock recovery - vol+, home, and power buttons.

BTW, the Extremely ROM is perfect. Installed it and had no issues. Once you have rooted the device, I recommend it.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] BarnOwl:
I got a SM-T580 last week as this was the best tablet for a low price on the Dutch market. As I am used to custom firmwares for a long time om my phone I immediately started looking for a good option for this tablet and I found your firmware.

I can only say: WOW! It is so much faster and smoother then the stock Samsung OS. I like the fact that it is a real, lean and efficient rom without all the bloatware.

Another thing is the adopted rom/ram thing Android offers .........I put a 128 G Samsung in there and I formatted it straight as extendable memory. Now I can install all programs on the card and still have the ROM as clean as possible.

Hats off for you, luattic, thanks! :good:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Thanks for your feedback, i'm always glad when friendly users are satisfied.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] bytetemplar:
I have few questions regarding this ROM.

1. Is SafetyNet broken on fresh install? If I understand correctly, this comes SuperSU preinstalled but not active?

1a. If broken, is it possible to uninstall SuperSU to fix SafetyNet and then install Magisk?

2. Which TWRP version to use with SM-T585, there are different versions available from different devs? Bit confusing tbh...

3. Does LTE 4G and GPS function correctly on SM-T585?

As an bonus question, is there anyway to get CPU usage information per apps on Nougat anymore? Did Google really deny access to this info even on root users? And I heard Oreo makes this even more restricted?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

1. Yes.

1.a. Yes, Using appropriate designed patch for and following instructions.

2. Official version (same as T580).

3. Yes.

bonus. Yes, using some apps (not really accurate in my opinion).

All questions and answers was already discussed in this thread and most of them in OP, take some time to read , thanks.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] bytetemplar:
I did go back to start of december posts and read OP, but didnt find clear answers, so wanted to make sure.

Could this script be used to remove SuperSU from TWRP easily still?

https://xdaforums.com/showpost.php?p=63615067

Or is there a way uninstall it from ROM?

Is there a reason most ROMs have SuperSU preinstalled and breaking SafetyNet? I guess most people dont use certain apps (like Netflix, GooglePay) then, which suprises me.

I just want to be sure I can have SafetyNet working before I start my journey on flashing.

Installing the ROM instructions seem very straight forward. Just need to buy extra SD card for all this flashing business.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Sorry, these days, I do not have time to explain (again ...) what has been said before.

All you need, to do what you want, was already wrote here just read and follow instructions.

You will find links pointing to desired informations and apps/patches.

Notice: safetynet work after installing Magisk. Use "Exmely bT580_bT585_OffBootFile-patch" to properly install it and strictly follow instructions (link, given in download section) to avoid encryption data issue.

.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] bytetemplar:
I do appreciate you helping me on this! Im bit too cautious myself tbh and should just go for it.

Tomorrow I will pick up an extra SD card and got whole weekend for this project.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] dibbie666:
thank you for this greath rom instal in 1 time greath thanks and keep up the good job
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Caligula36:
Great ROM at first, but im having an issue that many apps I use are not installable, being labeled as "incompatible with this version".

This includes Netflix, Samsung Notes, and Wells Fargo Banking app. Whats the issue here?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] soaringowl2145:
You are rooted now. Netflix blocks you from being able to see it from the Play Store. It has to do with safety net with SuperSU and root installed you have failed safety net. If you would like to be able to pass safety net you will need to use Magisk with Magisk Hide. You will need to remove SuperSU and then install magisk.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] bc1977:
Carefully read the OP to flash magisk and you'll be good to go. I'm using Netflix without any problem on this ROM.

But once more, take your time to read the OP as if you miss a step, your device will be encrypted and your data will be lost (all your data, including internal storage).

---------- Post added at 09:37 AM ---------- Previous post was at 09:26 AM ----------
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Marko-xdw:
delete this
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

Try "Extremely v3.0 SM-T580"

The v6.0 is usable only for T585 ...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

For Netflix and Banking apps, [MENTION=7948834]soaringowl2145[/MENTION] and [MENTION=3368321]bc1977[/MENTION] gave you the right way.

For Samsung memo/note, see "Samappz" in download section add-on.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] dannyzamora:
Try to read the first post next time.... Omg...

Enviado desde mi PRA-LX1 mediante Tapatalk
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Marko-xdw:
I'm a little bit dyslexic,sorry.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] dannyzamora:
No problem for me, but you can brick the device, be careful and read always the first post in all threads, good luck!

Enviado desde mi PRA-LX1 mediante Tapatalk
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] soaringowl2145:
nevermind. off topic
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Pho3nX:
[MENTION=8022634]luattic[/MENTION] excellent work! My father will have a rocket because of you ^^

Yeahhhhh :)

Keep the good work, have a great day mate :p
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] soaringowl2145:
Does suhide work with this rom?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] soaringowl2145:
[MENTION=8022634]luattic[/MENTION] Thanks for the great rom!

Also just out of curiosity why did you make SuperSU included rather than rootless or Magisk?
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Hi,

You can choose between both of them as you wish with official boot img patch.

SuperSu is included because i prefer (like some others people) using this light and stable root enabler.

Magisk is really powerful with his functionality and add-ons but i don't use any of them (except for some test).

I don't know for suhide, but with Magisk you can hide it easily.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] aesir84:
FRP

would installing this bypass FRP? was looking at a used tablet that is locked. not sure what that even is
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
No, after installation you need to login original google account to remove FRP ...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] najong:
New Firmwareupdate...

Today there's a new Firmware for the SM-T580: T580XXU2BRB2.

Luattic, please make our day...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
Preparing new firmware update.

T585: based on T585XXU2BRB2

T580: based on T580XXU2BRB2

Will be available sat/sun of this week.
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] najong:
Thumbs up, luattic!:good::good:
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] greenhorn:
suuuuper, thanks a lot :)
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Sindee75:
Will this debloat work for the sm- t587P?

Thanks, Cindy
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] luattic:
No, sorry, i don't own P model, there is a specific hardware (for pen functions) that you don't find in classic T580 T585 series, so i can't use P's firmware on it.

After a kick-search on our forum you can find this. Maybe an alternative ...
[Samsung Galaxy Tab A series ROMs, Kernels, Recover] Sindee75:
I don't care or use the pen functions, will this debloat work and just remove pen functions?

Thanks