yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] jorjee:
Page one of this thread.

https://xdaforums.com/android/development/recovery-samsung-tab-e-sm-sm-smnu-smp-t3302935
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] mr----robot:
Hi, i've tried installing Gapps 6.0 and 7.1 but both failed and send me the message ***Incompatible devide detected***

My tablet is SMT-T560

Any ideas?

Tx
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Hesham Sleem:
The rom works very good and smooth ... but i found some glitch when use heavy app or on animation

.... anyone have idea to fix this problem

---------- Post added at 06:41 PM ---------- Previous post was at 06:27 PM ----------

Check you select :

arm

7.1

pico or nano
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] ubejd:
Same thing happened to me , even though everything seems to work fine.

Just installed, will keep testing.

Thanks for posting this rom/tutorial OP.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] kirll:
how do i install key.zip in twrp because when i press flash procces the device reboots itself.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] ubejd:
I had the same problem, just be ready when the device restarts - after flashing key.zip to press the buttons to enter recovery mode and then flash the rest in the tutorial.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] xinvalid:
How to install latest security patches?

Is it possible to install current security patches? Apart from that it works like a charm with the instructions here...

Thank you for keeping the device alive!
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Rrhapsody:
Sorry for the newbie question. Where can I write this code?

-EDIT-

Ok, I downloaded the terminal in my tablet and followed the command, but the no-SIM warning is still here. Any ideas?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] SpawNyK:
[MENTION=10134181]Rrhapsody[/MENTION] this is because the ROM is made specially for TM651 which has a sim slot, but using that command will internally stop the RIL service.

To disable the warning just put it on Airplane Mode and forget about it.

Best regards,
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Rrhapsody:
Thanks!

Another problem, the button left from Home Button (which open the running apps) isn't working.

The Back Button is working.

-EDIT-

It's called Overview Button. He isn't working in any screen.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] MarcoSXE:
The performance of version 12.1 (sm-t560) works excellent but sometimes it goes into a loop, is there any way to fix it?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Yoshey:
can someone please make a lineage os 15 or 16 for the sm-t561 (gtel3g) variant for the samsung tab e. it will be very appreciated if you do
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] dornz:
Had this in bag, still on rooted kk flashed lo 14.1 seems ok at the min 7.1.2 n rom
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] dornz:
Root
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] dornz:
Also
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] vaccaiolo:
Hi guys.

I've just flashed Lineage on my t561 tab following instruction in 1st post, but I've some error rooting and flashing Gapps.

I solved theese problems flashing a previous version of SuperSU (SuperSU-v2.76-2016063016132) and NANO version of Gapps.

Just to let You know if anyoneone have the same problems.

Bye
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] gitanillo87:
hello, I have a port of a viper rom running on my t560 7.1.2 if someone wants to try it tell me
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] shreejalm:
I'd love to try it
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] gitanillo87:
link https://drive.google.com/open?id=1N8U2u88BGY2vMeUq0t4xTKXqYjsjyQve

instructions:

wipe normal

install rom

install gaaps

install magisk

rebbot and tell me if works,
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] shreejalm:
Sorry for the late reply, the rom works perfectly smoothly ever than before. Only haven't tested some features.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] mouk:
Thank you. Will try.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] gitanillo87:
ok report if all works correctly,please,thank you
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Yanardag:
i testet it everthing is ok (Netflix not testet) but

Youtube is not hardware accelerated...

thx for your work owerall rom works. +

Only fix youtube.

best regards.

yanardag
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] mouk:
Tested on my T560.

It works great an much better then the other version. Very stable.

Only thing is battery capacity. It goes down to 50% and then came the shut-off and the battery was empty.

I will recharge now and will see if it repeats.

But thank you so far.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] gitanillo87:
thanks for report,recharge and tell me...
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] MarcoSXE:
It works excellent, but how is the multitasking button activated?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] djmuff15:
Did you run Magisk ?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] MarcoSXE:
My mistake, I installed some micro gapps.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] ElderVl13:
When the tablet is connected to the computer, it is only charged, and they do not appear to have detected that it has been connected to a computer (the options do not appear). Someone else happens?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] gitanillo87:
with my port or with linage?maybe i will start a new tread with port....
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] ElderVl13:
It worked before with the original firmware, now with lineage no. Neither the tablet knows that it is connected to a computer nor does the computer detect the tablet

tested on the ms-t561 model

---------- Post added at 11:42 PM ---------- Previous post was at 10:58 PM ----------

Fixed, A corrupt file was the problem
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Yosh Rd:
Want to fix the bug

Hi , its Amazing, Im really glad for your work, I had been using The ROM Without any problems on My Tablet(SM-T561) like 8 months (aprox) the only thing that i want to fix is the only bug that it have. I want to know if you have already a patch or a fix for The battery animatión when the tablet turno off. Thanks forma everything
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] drumiec:
[YouTube] Samsung Galaxy Tab E 9.6 [SM-T560 / SM-T561] LineageOS 14.1 & ROOT

On this video you will find:

How to install TWRP recovery on tablet for SM-T560 / SM-T561

How to install LineageOS 14.1 [Android 7.1.2] with keypatch and opengapps via TWRP

How to fix problem with bootloops (if you have problem with booting after flashing)

How to ROOT device with Magisk.

Link for video here:

[YouTube] Samsung Galaxy Tab E 9.6 Install Android 7.1.2 Nougat & Root it After

Original LineageOS xda-developers thread here:

[UNOFFICIAL][ROM] LineageOS 14.1 for Galaxy Tab E [SM-T561/SM-T560]

Highly recommended alternative to LineageOS - The ViperOS

Still based on LineageOS 14.1 but because of all tweaks included in rom

it's working much better

, highly recommended when you experience lag issue with LineageOS.

Link for video here:

[YouTube] Samsung Galaxy Tab E 9.6 Root & Install *NEW* VIPER OS ROM Android 7.1.2

Original ViperOS xda-developers thread here:

PORT ROM 7.1.2[T-560] ViperOS for Galaxy tab E(BETA)

DOWNLOAD LINKS:

VenomOS v1

VenomOS v2

VenomOS v3

OpenGapps Platform: ARM Android: 7.1 Variant: pico

Magisk Latest Stable
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Hesham Sleem:
Thank yoo for your work ...

can you tell us whats new in this rom

is there still gaps and artifacts in screen ??

i try kerel from you rom in linage 14 and nothing new
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] gitanillo87:
kernel is the same as linage,the rom its a port rom with all customitacions of a viper rom,for example

-dark theme

-navegation bar

-trafic indicator

-lockscreen mods

etc....
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Hesham Sleem:
Ok ... thank you

but can you tell me if you have gaps and artfactis in your rom ?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Salbingu:
NO Phone calls

great work. just installed it on my T561. everything works except phone calls. anyway to fix?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] phayme:
Can't install the new ROM.. Help?

So I went to install this modded Venom 7.1.2 zip, and after doing everything I am stuck on the boot screen with no changes for the past 20 minutes..

My process:

Wiped the dalvik, internal, cache and data

booted into TWRP

installed the ROM, gApps 7.1 ARM pico, latest Magisk, the boot.img and keys fix from the video tutorial in that order

when I went to boot it up, it's just showing the Venom logo constantly spinning without ever booting into the actual OS.. any help?

Also, I had the 12.1 lineage ROM installed before this one, so basically I was just updating

Edit: I have the t560 model
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] gitanillo87:
hi,steps are you doing are wrong you dont need to flash the boot.img and keys fix from the video tutorial

just boot on tprw

Wipe the dalvik, internal, cache and data

install port rom,gapps,and magisk(optional)

reboot and enjoy

PD:its on alfa version so please report if works and any problem with battery duration thanks

---------- Post added at 08:00 PM ---------- Previous post was at 07:57 PM ----------

sorry the port its only for wifi version but if i have some time i try to make it compatible with t561

---------- Post added at 08:25 PM ---------- Previous post was at 08:00 PM ----------

hi, rom port its on alfa state,but the reports are good,no artfacts on screen,but i need some testers,try n tell thanks

---------- Post added at 08:25 PM ---------- Previous post was at 08:25 PM ----------
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] phayme:
Hi, thanks for the quick reply

so I followed your steps, and reinstalled it your way but the same problem is happening, tablet stuck on boot logo,

I let it install for like 1 hour since it's the first boot, but I never managed to get to the UI, the venom logo just keeps on spinning

here are 2 pics:

The info TWRP is showing me, along with the logo that I'm stuck on imgur(dot)com/a/xdVvIr0

Tab: T560 UK version

Rom: Venom 7.1.2

Gapps: ARM 7.1 Pico

Root: Magisk latest (20.1)

TWRP: 3.0.2.0

I'd appreciate any suggestions, same thing happened when trying to install the lineage 14.1 ROM from the title of this post so just went back and reverted to cm13.1
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] gitanillo87:
maybe the old system is the reason forma bootloop so do this

-boot TPRW

- go to wipe and touch down,on advanced wipe and select all (including system)except microsd and internal extorage,and wipe

-flash rom

-flash gapps

-flash magisk

advice:first boot takes 5~6 minutes..if dont boot you can power off

try and tell thanks
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] TheOldHWGuy:
Hi,

first at all many thanks for this os.

I tried it some time before but due to the performance issues I went back to the 13 which ran much more fluent on my T560.

The venom edition now works like a charm.

Two things I mentioned which you may could take a look onto:

- I get a stable bluetooth connection to a soundbar or speaker but if I play the music it sounds very chopped and sometimes the connection gets lost. For one speaker a shorter distance solves this problem but with the LOS 13 release this was not a problem

- the MirrorCast functionality does not work. just after it was enabled google tells me it was exited. this is the same behaviour like in the LOS 13 release
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] phayme:
unfortunately the same problem still happens, still can't boot up the ROM.. I don't think I'm doing anything wrong since this isn't my first time flashing ROMs on this tablet, but I honestly don't know why this happens as other users report the ROM is working. Thank you for this ROM and for your help

Hi, would you mind sharing your flashing process, as I had the CM13 ROM installed on my t560 as well but can't seem to get this ROM working, stuck on boot.. thank you in advance
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] CirrusUK:
SYSTEM

Android Version: 7.1.2 (Nougat)

Build: viper_gtelwifi-userdebug 7.1.2 NJH47B c026925323 release-keys

ROM base: c026925323

Security patch: June 5, 2017

Root access: Device is rooted

Architecture: armv7l (32-bit)

Instruction sets: armeabi-v7a armeabi

Kernel: 3.10.103-****ingkernel #2

valentine@buildmachine

gcc version 4.9.3 20150311 (prerelease) (crosstool-NG 1.20.0 - Linaro GCC 2015.03 - Cortex-A7)

Sun Apr 29 07:00:07 EEST 2018

RAM

RAM size: 1.5 GB

Above is sysinfo from the venom Rom, i too find it more stable than lineage-14.1-20180419-UNOFFICIAL-gtel3g.zip Rom which i ran previously on the SM-T560, lineage-14.1 would random crash often, the difference in system RAM may be a factor (lineage_gtel3g cut it in half), or could well have been a dirty flash being the cause.

To root device use twrp to flash this SuperSU

SYSTEM

Android Version: 7.1.2 (Nougat)

Build: lineage_gtel3g-userdebug 7.1.2 NJH47F 1eb06b6d04 test-keys

ROM base: 1eb06b6d04

Security patch: April 5, 2018

Root access: Device is rooted

Architecture: armv7l (32-bit)

Instruction sets: armeabi-v7a armeabi

Kernel: 3.10.103-LineageOS #1

valentine@buildmachine

gcc version 4.9 20150123 (prerelease) (GCC)

Thu Apr 19 19:21:24 EEST 2018

RAM

RAM size: 750.0 MB
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] shreejalm:
Let's make a telegram group

Hey guys why don't we make a telegram group so that we can easily share our updates there instead of making threads here.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] gitanillo87:
venom v2

https://drive.google.com/file/d/1QAQVQkU7YuIIwbnIhl4HLVYXMn6e96Le/view?usp=sharing

adding some tweaks
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] TheOldHWGuy:
Hi, no specialities in the flashing process.

Booting into twrp 3.2.0-2.

Wiping (both worked for me, normal and advanced with everything except the external SD)

Install Rom, gapps, magisk by adding zips, in one operation.

An alternative could be to install the original KitKat OS via Odin. After this i installed twrp again (Odin) and went the way above described. No Problem with bootloops for me.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] shreejalm:
Link to Telegram Group

Hello there if your wanna join SM-T561, SM-T560 Telegram group then used this link https://t.me/joinchat/PPtCbhQ2TV1kZhyZg3eKoQ
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Hesham Sleem:
please make New Theard with Changlog in your rom

---------- Post added at 07:30 PM ---------- Previous post was at 07:23 PM ----------

Hallo everybody ...

i see our tab has new developer so i have opinion in that

i think our stock rom kk is really old so we really need new one and i think it isn't matter if we have lastest version or not ... we need at least MM rom .

So must foucs on make stable rom :

Here List of bugs in our roms :

CM12.1 : MTP and OTG dosen't work

CM13 : HWC and Hidden Hotspot

Lineage 14.1 : artifacts and gapps in screen , Sudden Restart
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] bumik tabe560:
Ram memory error

Hello Everybody,

There is only 681 MB of ram memory in my SM-T560 after instalation of this Lineage OS 14.1 . Is it normal? As I know there was 1,5 GB with the original Android 4.4.4. What to do?:confused:
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] CirrusUK:
Venomfull.zip v Venomfullv2.zip

I have flashed both of these superb ROM's but I can see no difference between them, Fwiw both filesizes are exactly the same too, may I ask what updates/tweaks were made in v2 which have escaped my notice ?

Regards & thanks for allowing a stable modernish OS on my older T-560View attachment 4920029
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] bumik tabe560:
Security update?

Hi,

Any chance for security update of your Venom OS ?

I'm not developer, I'm suspicious: maybe the rest of ram in LineageOS is used by a spying app?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] CirrusUK:
No not spying,14.1 is intended for T-561 with 3g which I presume has only 750 MB of RAM. See my recent post in this thread with a sxs sysinfo comparison of 14.1 & Venom.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] bumik tabe560:
No one would buy it with 750 MB of RAM. T-561 with 3g has 1,5 GB too. There is something wrong. Is there any developer whi can fix it or advise?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] CirrusUK:
Then likely the build was done virtualized with only 750 allocated, maybe someone more knowlegable could chime in and enlighten us to why that ROM obfuscates half of system' RAM.

[Edit]. That 14.1 ROM is buggy for me and many others contributing to this thread. Venom is best ROM for T-560 in my experience. ( I own 2x T-560's)
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Moose84:
Hi.

I have no idea why the 1.5gb RAM boot.img is not in the lineageos 14.1 rom but the proper 1.5gb RAM boot.img is and can be found on page one in this thread.

The proper way to flash the lineageos 14.1 rom is also found on page one.

Hope this helps some :)

And since I do not know how to tag or do quotes, forgive me.
[MENTION=5102787]Hesham Sleem[/MENTION] wrote:

Lineage 14.1 : artifacts and gapps in screen , Sudden Restart.

I am interested in knowing what you mean by artifacts?

Do you have any pictures of this happening? Does it happen outside of video playback?

Also about the sudden restarts, if you have Magisk, downgrade it to lower than 20,

as I also encountered sudden restarts after installing Magisk 20.1 and its associated Manager
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] bumik tabe560:
T560 : Venom has got 1,5 GB. Linge OS only 750 MB of Ram, and its laggy. If you know the solution to extend ram please give us a link. Venom here isn't perfect (brigtness controll doesn't work, battery - shows only 3750.... and that's all what I know so far..., but it's fast.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] CirrusUK:
https://xdaforums.com/showthread.php?p=81403741

Might be related to battery issue, did you flash venomfullv2.zip ??
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] CirrusUK:
Sadly the links no longer work.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] bumik tabe560:
I'm not sure, I can't find the file in Tablet, but I think it was venomfullv2.zip. I don't know what's happend with the file.

devcheck: 2000 mAh before. Now, after fix it shows 5000 mAh. :good:

There is something wrong with brightness controll, it stucks when I press "auto brightness", restart helps.

Is it possible to remove caller and sms app ...from 3G?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] gitanillo87:
Yeah the issue with "auto brightness" It's "normal" Because it's a port rom and the source device have light sensor and t560 no, so can't enable this fiction

Yeah you can uninstall caller and sms on t560 with root, and if you want,delete contacts, calculator and calendar too, and download the same Google Apps with dark theme support
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Micen:
Hi

I have a sm-t561 device on Android 4.4.4.

Two years ago flashing on Lineage - worked fine (unless without logging in google). I wanted to bring back to stock now - thinking little (but very quickly) I uploaded with Odin I uploaded the firmware (without logging out Google). Unfortunately, I can't log in to my Google account now - but it's probably not FRP - it's 4.4.4

Any advice?

Should I do more than just Odin?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Hesham Sleem:
Hallo ....

Venom is not a new rom for 561 or 560 , it is olny ported rom and i don't think it is very important to have becaue where is goodness with alot of rom with bugs .

our stock rom 4.4 is the more stable rom .

i think we most work on stable rom not only new rom with bugs

artifacts appear in scroll when we have high gpu freq .

venom and dotos have the same kernel with bugs in high freq gpu and full gpu render
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] Amruthamohan:
Can u help on where to paste the folder in zip. Pasted system folder in system/vendor/lib. What about the META-INF one?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] aquatic7:
What version of twrp and gapps to use?

Can someone make an updated post with links for the current version fo Venom and the version of Gapps and TWRP to use for SM-T560? Thank you :)
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] aquatic7:
I have now flashed Viper but it is just stuck booting with the Viper logo animation.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] phayme:
I have the same problem
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] CirrusUK:
Hi

Venom works great on my 560, stock 4.4 looks and feels dated and I'm not a fan of the stock Samsung bloat, infact I don't even use google services,gapps etc. I opt for the open source microg project https://microg.org/ in an attempt to keep privacy at an optimum.

I have absolutely no issues using venom ROM on 2x 560's

Regards
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] xdamo1:
Hi, I'm a bit confused about the naming used for these roms. I have downloaded Viper (viperfullv3.zip) and (venomfullv2.zip) which are both mentioned earlier in this thread.

What is the difference between Viper and Venom?

Which one should I flash to my TM560?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] TomTomGo!:
Venom and Viper are the same, Venom is just the older version. The most recent version is ViperOS V4.

In general I think ViperOS is great, but unfortunately bluetooth audio and screen mirroring do not work which is a huge pitty for me.

On dotOS bluetooth audio also doesn't work.

Is there any rom where bluetooth audio (and in the best case also screen mirroring) work?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] piellex:
I did, perhaps nonsense: I am using it without having installed (because it started without giving me the chance, this three times and therefore I let it go) boot.img. How much it can affect the stability of use. I encounter some lag, sometimes the keyboard does not appear if I have to fill in the modules, but they seem to be common bugs even to those who have carried out the whole installation procedure .... Should I reinstall everything strictly following the installation sequence?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] husnain.mahmood:
I am having T561, and current android is 4.4.4. I want to upgrade to later version of android so I can use latest applications like Power Point, zoom etc.

After reading throughout I found LineageOS 14.1 will be good for T561 but then somewhere I read it works fine till we don't use google log on.

Kindly also suggest in case i want to switch back to original ROM what will be procedure.
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] caccola69:
Good evening everyone,

I installed the rom yesterday (also Viper v3) but in both I find the "association rejection" wifi error.

I also tried using the static ip but I have not solved it.

I do not understand...

Thank you
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] gitanillo87:
change the password,and the encription of wifi ap on router settings and try, have bluetooth enabled?
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] caccola69:
Thanks for the reply.

I have tried everything.

BT off.

I can only enter if I leave free access.

I tried to change everything on the router but nothing to do
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] gitanillo87:
flash stock rom

https://xdaforums.com/galaxy-tab-e/development/rom-t560-stock-rom-twrp-flaseable-zip-t4030335

and try to discard a router problem
[Samsung Galaxy Tab E  ROMs, Kernels, Recoveries, &] caccola69:
Restored the nandroid backup.

Everything works !

I do not understand....