yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
Following this method,

Flashfire fails installing SM-T330NU Lollipop 5.1.1 - maybe someone has better luck than me....
[Galaxy Tab 4 Q&A, Help & Troubleshooting] repey6:
You used Triangle Away before flash ?

---------- Post added at 05:04 PM ---------- Previous post was at 05:03 PM ----------

on 5.02 this method works .
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
yeap
[Galaxy Tab 4 Q&A, Help & Troubleshooting] repey6:
Have you custom recovery on 4.4.2 before flashing 5.1.1 and you change it in Flashfire options ?
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
ok...can you list step by step without skipping anything, from start to end?

maybe I missed something...
[Galaxy Tab 4 Q&A, Help & Troubleshooting] repey6:
This is not easy . It takes time to restore everything . I did this long time ago .

I need do this again .
[Galaxy Tab 4 Q&A, Help & Troubleshooting] repey6:
Hi . I did all way again successfully . I T530 .

I did screenshots that all understand me .

So you on 4.4.2 stock and have root . (I install TWRP else for some case and get root via TWRP ,superSU 2.46 ). Download 5.1.1 stock firmware to extSDcard . Install and use Triangle Away . Install Flashfire . Download firmware to Flashfire . In options untick recovery if you install him . In Reboot section choose download mode . Then FLASH !

After finish process you get download mode . Connect with PC and you launch the Odin . In Odin flash bootloader and modem twice . Success !

BL and Modem i did himself from Home stock firmware . May be possible to use some files from Service firmware .

Screenshots .
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
ok here's deal; What you did above is for T530, which is still on 5.0.2, versus SM-T330 is on 5.1.1.

it may not work, but I will ping [MENTION=5954417]thisisapoorusernamechoice[/MENTION] to point me download link for latest TWRP for SM-T330U, so I can try above method...
[Galaxy Tab 4 Q&A, Help & Troubleshooting] repey6:
Cf-avto-root twice .One man advice (Note 4)
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
I happen to have T330.TWRP 2.8.3.0 installed on my SM-T330NU on 5.1.1 and the .tar file backed up on my drive if it helps at all? And the stock recovery as well. It also worked on 4.4.2

https://drive.google.com/folder/d/0B747KAKljZFRaDF5cVNmd0lZMG8/edit
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
thanks for the link....

I will try what [MENTION=5704037]repey6[/MENTION] outlined above....I just need to re-flash 4.4.2 firmware, and start over....
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
No problem! I was also thinking about trying the method mentioned above....just tough getting the time to sit and do it.
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
you try it too, see if we both get the same outcome (success or no success)
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
Are you on XAC or XAR region? I'll be trying with the XAC (Can) but won't be able to till later on tonight when I get home.
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
on XAR (USA) region...
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
Did you flash the Bootloader and Modem from Kitkat or Lollipop stock firmware?
[Galaxy Tab 4 Q&A, Help & Troubleshooting] repey6:
After i flash 5.0 stock via Flashfire i go to download mode that flash bootloader and modem from 5.0 stock firmware via Odin .
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
[MENTION=4758472]jazzespresso[/MENTION] and [MENTION=5704037]repey6[/MENTION]

Could someone possibly pull the Bootloader and Modem from the 5.1.1 SM-T330NU XAC (Canadian) and back it up to a drive and send me the link?

After about 18 hours straight, this is the outcome...Im pretty tired now so sorry if this tough to understand.

I have successfully downgraded to 4.4.2 and achieved root again.

I have done all the steps that [MENTION=5704037]repey6[/MENTION] has said in his previous posts.

I have also tried doing what he said with a 2 different root methods. (TWRP and Towelroot)

I tried with both a custom and stock recovery.

I have tried both injecting SuperSu and not injecting SuperSu while I flashed the 5.1.1 firmware with Flashfire.

I tried pulling the Bootloader and Modem with Flashfire and Odin, flashed them the second time in Odin like [MENTION=5704037]repey6[/MENTION] says to do, but I'm not sure I'm getting all the files needed for the Bootloader. The modem says pass when flashed with Odin, but not the Bootloader.

And every attept to get SuperSu on to 5.1.1 has ended up with the same outcome. (Bootloop) Except when I do not inject SuperSu in Flashfire while flashing the 5.1.1 firmware. It will flash no with problems, I end up with either a custom or stock recovery depending on if ticked the recovery option in Flashfire...and still no root.

So maybe it's a problem with SuperSu on 5.1.1 or maybe I'm not getting the proper files for the Bootloader and Modem.

But if someone could possibly help me out with that, I'll take another go at it while I'm still rooted and on 4.4.2
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
https://www.androidfilehost.com/?fid=24052804347779764
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
Thank you! I'll get on this right away.
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
here's what I did (bare with me on this);

1. Downgraded from 5.1.1 to 4.4.2 - installed T330.TWRP.2.8.3.0.tar.md5 using odin and then flash it BETA-SuperSU-v2.49.zip (lollipop support) using TWRP, get back to root.

2. I downloded T330NUUEU1BOG1_T330NUXAR1BOG1_XAR (5.1.1) to my my ExternalSD card

3. Installed Triangle Away and run it

4. Installed Flashfire, and setup the same way how [MENTION=5704037]repey6[/MENTION] shows on his screenshot(Flashfire --> action tab, and Reboot I selected Download mode, and Partion tab unchecked Recovery)

5. Once Flashfire setting seems OK, I clicked flash. Tablet reboots goes in and flashes, when it finishes, it stays on download mode, then

6. I connect tablet to my PC, and launched Odin3_v3.10.6, I then grabbed T330NU's boot.img and modem.bin, I put boot.img to BL section in Odin, and modem.bin CL section in Odin

7. then click Start on Odin...sucess!

8. I got sucess, and tablet reboots....in fact, I could see superSU in app drawer, however what happens is in a few sec later, tablet does soft-reboot, and when it does it stucks on Samsung Logo--bootlop.

Now, this is a progress if you ask me....anyway, up to step 7, only thing I did not do is using CF-Auto-Root Odin file to re-flash superSU (or ref-flash supersu tar file using odin, so think like relashing supersu twice)...so I am thinking after Step 7, reboot it download mode again and re-flash CF-Auto-Root Odin file or reboot into TWRP and re-flash SuperSU beta again, and see if it works..

Anyway, I am at work, so I dont have my tablet wit me, but that's what I am going to do when I get home...
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
Progress for sure!

I'm wondering if the binary installed with the SuperSu at all or just the apk when you seen it in the app drawer.

I've done basically the same thing, but I also didn't do the CF -Auto-Root via Odin part. I wasn't sure what repey6 meant by that comment. Now I do though, so I will try this all again with the correct bootloader and modem files, and see what happens.
[Galaxy Tab 4 Q&A, Help & Troubleshooting] repey6:
TWICE

Download , unpack and see as an example BL and Modem .

https://www.androidfilehost.com/?fid=23991606952605458
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
in your step where you said "r. The modem says pass when flashed with Odin, but not the Bootloader. "

re-do this part twice, means first try, modem passes, and bootloader fails as it happened to you, but if you try again (still in odin), both passes....

---------- Post added at 04:06 PM ---------- Previous post was at 03:53 PM ----------

OK, based on [MENTION=5704037]repey6[/MENTION] examples, I re-created this;

T330NUXAR_BL-MODEM_LP.zip

this is for XAR, it is OK if you use Canadain for testing....
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
I'm still stuck with getting the BL and Modem flashed with Odin 2 times. I used the BL and M .tar files that you sent me [MENTION=4758472]jazzespresso[/MENTION] and I also recreated my own from my XAC 5.1.1 firmware. Both with the same outcome. They just won't flash.

I did notice that after I used Triangle Away to set status back to official, that between steps 5 & 6 where FlashFire finishes flashing the 5.1.1 firmware and then boots in to download mode, the status switches back to custom...could this be the block?????

The only other thing I can think of, is using SuperSu to disable all KNOX on 4.4.2 and try again.

[MENTION=4758472]jazzespresso[/MENTION] do you have

KNOX 0x0 or 0x1 ?

I'm KNOX 0x1...I'm just wondering if thats why I can't flash the BL and M.
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
yeah step 6, it is not working, odin won't flash bootloader and modem....no clue how I was able to flash it before, maybe something along the way I used wrong files??, anyway, my second, third tries, stuck on step 6.

this maybe a long shot to make it work....
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
Ya it's not looking good.

I read that the S6 and S6 edge on 5.1.1 got root from a custom bootloader and the PingPongRoot app, but they are built for those devices only. Let's hope someone will be able to make it compatible with more devices. Time will tell I guess.

From here I'm not sure what I want to do though. 4.4.2 sucks on this tablet. I don't get any notifications, or can't control the tablet from a locked state. (Like when playing music and the screen locks, the music stops...and everything else) And I can't live without root. Most of my apps depend on it.

5.1.1 seemed to fix all the problems I was having on 4.4.2, but no root ?
[Galaxy Tab 4 Q&A, Help & Troubleshooting] repey6:
Will try ADB RUN and to try unlock bootloader . May be this help .
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
I never even thought of the bootloader being locked. My

SM-T330NU is not locked to any one carrier, it came from Samsung. The bootloader is probably unlocked?...maybe!
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
yeah S6 uses UniBase / UniKernel Lollipop 5.1.1 (http://xdaforums.com/galaxy-s6/samsung-galaxy-s-6--s-6-edge-unified-development/kernel-stockmod-kernel-t3100395

it is actually moded-stock kernel of S6.....that's how they achieved the root on 5.1.1, of course drawback is probably SE Linux set to permissive (not enforcing), but who cares as long as you have root, right?
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
I'm still unfamiliar with those terms, Permissive and Enforcing, I see it in download mode or in settings/about device, but still not sure it's purpose. But I do agree with you on that, who cares...aslong as we have root. And I'm already KNOX 0x1 so I don't care about that either...I just want root on 5.1.1
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
hey, check this one out : http://xdaforums.com/tab-4/development/smnu-lp-touchwiz-5-1-1-kernel-rootable-t3164499

:D
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
Amazing! Thanks for pointing me in the right direction.
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
now use that and get the root :)

in fact, follow the same steps above...I am away from my tablet, so I can't able to test until I get home late night today...but I am sure it will work
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
It will take me a bit to figure it out and learn what to do....but I'm on now. Just reading the fine print!
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
So what I did was,

A ) factory reset

B ) flash 5.1.1 with Odin

C )boot in to download mode, then flash recovery

D ) boot in to recovery, then flash the SM-T330NU LP TouchWiz 5.1.1 - rootable kernel

E ) reboot

F ) boot to recovery, then flash the BETA-SuperSU 2.49

G )then factory reset from recovery...wipe cashe

H ) reboot

I ) Installed Titanium Backup Pro and froze SecurityLogAgent .apk

Now I'm happily rooted after...on 5.1.1

If I did anything wrong, or missed anything would someone please correct me.

I did this on the SM-T330NU Galaxy Tab 4 8.0 WiFi if anyone else reads this post. Not the Lte.
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
see here :http://xdaforums.com/showpost.php?p=62031015&postcount=27

let me know if any of steps on this post is wrong or you like to add additional steps...
[Galaxy Tab 4 Q&A, Help & Troubleshooting] longhai18:
Can you tell me what are the bootloader and modem files?
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
Looks good to me [MENTION=4758472]jazzespresso[/MENTION]

I just mentioned that this will trip KNOX 0x1 and was done the same way on XAR and XAC stock firmwares for anyone else that reads it...in the other thread!

---------- Post added at 06:04 AM ---------- Previous post was at 05:58 AM ----------

That root method we tested with the BL and Modem didn't work.
[Galaxy Tab 4 Q&A, Help & Troubleshooting] jazzespresso:
done....check steps again, just wanted to make sure we have clear steps by steps instruction for people who want root.

let me know if steps are all good, nothing confusing....
[Galaxy Tab 4 Q&A, Help & Troubleshooting] repey6:
I really something promised about KNOX ?
[Galaxy Tab 4 Q&A, Help & Troubleshooting] Snow_Ghost:
Check step 3, small typo that could confuse a few dummies!....hah!!

(Connect table to PC) Other then that it looks good. You didn't miss any steps from what I can see. I think most people should be able to get it from your guide!
[Galaxy Tab 4 Q&A, Help & Troubleshooting] :
Hi,

just to check, this is the sm-t335 LP 5.1.1 release and it has the same selinux issue preventing rooting

as the sm-t330nu LP 5.1.1 release ?

i am assuming yes, if so i am working on the same approach as the sm-t330nu for the sm-t335

and will need a solid tester, doubly so as i do not own the sm-t335 and will rely completely on

the volunteer's skills as a tester.

thanks.

m

if this proves to be fairly painless then i will extend the effort to the sm-t331 as well.

I will withdraw the offer in 24 hours if there is no interest but the kernel source will remain available

in my github archive.

[MENTION=6925393]schilling87[/MENTION] re-post your request here or enable pm in account settings.
[Galaxy Tab 4 Q&A, Help & Troubleshooting] schilling87:
-->Sorry thought pm is activated by default. (changed it; hope so)

So here again.

I own an T335(telekom branding) and would like to be tester for you Kernel.

It would be great if you could compile the Kernel with you extensions an i will test it and give Feedback.

If you haven't the time to continue working on this device it would be realy great if you could nevertheless compile the kernel once :)

Best Regards Michael
[Galaxy Tab 4 Q&A, Help & Troubleshooting] :
S,

hi, post a listing of your modules please and upload and link me to your stock 5.1 boot.img, labled properly please.

m

---------- Post added at 08:33 AM ---------- Previous post was at 08:26 AM ----------

it occurs to me that you need to build up your post count, so how's the weather? ;)
[Galaxy Tab 4 Q&A, Help & Troubleshooting] schilling87:
Im note sure how i can get a list of the modules, so please tell me if i made it wrong.

I opend the system.img and got a list of the folders and files in /lib/moduels

>-- Start List

pronto [folder] --> pronto_wlan.ko

ansi_cprng.ko

dma_test.ko

evbug.ko

gspca_main.ko

mmc_block_test.ko

mmc_test.ko

msm-buspm-dev.ko

oprofile.ko

qcedev.ko

qcrypto.ko

radio-iris-transport.ko

rdbg.ko

scsi_ wait_scan.ko

spidev.ko

test-iosched.ko
[MENTION=1460024]wlan[/MENTION].ko

>-- End List

Alternative i got this one:

>--Start List

u0_a164@milletlte:/sys/module $ ls

alarm

alarm_dev

bam_dmux

binder

block

bluetooth

brd

bridge

ccid_bridge

cfg80211

ch

ci13xxx_msm

cpr_regulator

cpu_boost

cpuidle

csvt

diagchar

dynamic_debug

ehci_hcd

fuse

g_android

gpu_sysfs

hid

hid_apple

hid_magicmouse

hid_ntrig

hid_prodikeys

hidp

i2c_algo_bit

i2c_qup

ipc_router

ipc_router_smd_xprt

ipv6

ir_kbd_i2c

kernel

keyboard

lirc_dev

loop

lowmemorykiller

lpm_levels

mdss_dsi

mmc_core

mmcblk

mousedev

mpm_of

msm_adreno

msm_bus_core

msm_otg

msm_pm

msm_rmnet_bam

msm_rtb

msm_show_resume_irq

msm_thermal

msm_z180

nf_conntrack

nf_conntrack_amanda

nf_conntrack_ftp

nf_conntrack_h323

nf_conntrack_ipv4

nf_conntrack_irc

nf_conntrack_netbios_ns

nf_conntrack_sane

nf_conntrack_tftp

peripheral_loader

pil_msa

ppp_mppe

printk

proc

psmouse

qpnp_bms

qpnp_int

qpnp_power_on

qpnp_regulator

qpnp_rtc

radio_iris

rc_core

rcutree

restart

rpm_log

rpm_master_stat

rpm_regulator_smd

rpm_smd

rpm_stats

sch_htb

scm_pas

scsi_mod

sdhci

sdhci_msm

sec_debug

sg

slimbus

smd

smd_pkt

smem

smem_log

smp2p

smsc75xx

snd

snd_pcm

snd_soc_msm_stub

snd_soc_wcd9306

snd_timer

snd_usb_audio

spi_qsd

spm_v2

spmi

spmi_pmic_arb

spurious

stub_regulator

subsystem_notif

subsystem_restart

tcp_cubic

tima_uevent

tz_log

tzic

uinput

usb_storage

usbcore

usbhid

usbserial

uvcvideo

videobuf2_core

vt

wcd9xxx_core

wcd9xxx_mbhc

wcnsscore

wlan

xt_qtaguid

xt_quota2

zswap

u0_a164@milletlte:/sys/module $

>-- End List

Link to Boot.img

xda system prevents me for posting external links, so please take out the spaces

ww w.f ile drop per. com/boot

I hope thats right.

Best Regards

Michael
[Galaxy Tab 4 Q&A, Help & Troubleshooting] :
Test closed. see thread http://xdaforums.com/tab-4/developm...l-rootable-t3164499/post62022786#post62022786
[Galaxy Tab 4 Q&A, Help & Troubleshooting] nudi:
Hallo moonbutt74,

i have a SM-T335 with Android 5.1.1 the Version is T335XXU1BOF8_T335DBT1BOG1_T335XXU1BOF3_HOME (German).

I flash your "SM-T335-LP-5.1.1-PERMISSIVE-ROOTABLE-test1.zip". Tablet bootet good. It seems that all is function.

Then i flash the superSU file and i have Root on my Samsung Galaxy Tab4 SM-T335.

Thank You very mutch.

http://www.bilder-upload.eu/show.php?file=0efe34-1441482523.jpg

http://www.bilder-upload.eu/show.php?file=7dac20-1441482616.jpg
[Galaxy Tab 4 Q&A, Help & Troubleshooting] :
Nudi,

can you run in terminal the following commands,

su

uname -a

thanks

also confirm communication functions are up, 3g lte wifi etc.

thanks

m
[Galaxy Tab 4 Q&A, Help & Troubleshooting] nudi:
Hi moonbutt74,

here are the results.

http://www.bilder-upload.eu/show.php?file=fed622-1441485010.jpg

http://www.bilder-upload.eu/show.php?file=b5376e-1441485050.jpg

http://www.bilder-upload.eu/show.php?file=12a2c2-1441485073.jpg

http://www.bilder-upload.eu/show.php?file=e3ec83-1441485330.jpg

All seems to be running good.

The gps receiver on lollipop is very fast for a fix, better than in kitekat, look the signals.

Here in my area one time i have not LTE, but i can select it.

again

Thank You very mutch.

Sorry for my english
[Galaxy Tab 4 Q&A, Help & Troubleshooting] :
Nudi,

hi, all looks good except for uname

please goto settings ---> general and select about device, i need to confirm kernel version.

thanks

m
[Galaxy Tab 4 Q&A, Help & Troubleshooting] nudi:
Hi moonbutt74,

i install busbox and now i have a result.

http://www.bilder-upload.eu/show.php?file=3550ac-1441486710.jpg

and also a screenshot

http://www.bilder-upload.eu/show.php?file=1be10c-1441486857.jpg
[Galaxy Tab 4 Q&A, Help & Troubleshooting] :
Nudi,

okay, thanks. I will move to my kernel thread and update soon. :good:

m
[Galaxy Tab 4 Q&A, Help & Troubleshooting] repey6:
Hi M !

Great congratulations !

It a big success !

T331 next ?
[Galaxy Tab 4 Q&A, Help & Troubleshooting] :
Repey, as soon as a user who can follow instruction and produce what i need then, sure. :good:

That's a hint to you sm-t331 owners, [i am watching you] :cyclops:

xD

m
[Galaxy Tab 4 Q&A, Help & Troubleshooting] repey6:
Thanks , i understand .
[Galaxy Tab 4 Q&A, Help & Troubleshooting] nudi:
Hi moonbutt74,

all is running good!

One thing i think i inform you.

From time to time this message coming up.

If you make a Restart, system go to recovery. Because i have installed TWRP there is no action.

Otherwise i think the system flash back the original kernel?

http://www.bilder-upload.eu/show.php?file=996c11-1441527260.jpg

i think the system register that an different kernel is installed.

What i do to block this message, coming up again and again.

I have installed "link2SD". with this app you can also delete or freeze apps.

So i freeze this system-app, "SecurityLogAgent".

http://www.bilder-upload.eu/show.php?file=6e22bb-1441527493.jpg

since i have frozen this app there is no message coming up.
[Galaxy Tab 4 Q&A, Help & Troubleshooting] BlackMonkey:
Hi. I have also a SM-T335. Can you write down please step by step what you have done? What recovery file did you use? Or its posible to flash this with Mobile ODIN without custom recovery ??
[Galaxy Tab 4 Q&A, Help & Troubleshooting] nudi:
root sm-t335 lte

Hallo,

first of all this action.

This trips your KNOX warranty counter!

i flash this Original ROM 5.1.1 (german DBT) with odin. unzip it you need this one. T335XXU1BOF8_T335DBT1BOG1_T335XXU1BOF3_HOME.tar.md5

https://www.androidfilehost.com/?fid=24052804347794668

You have to make a free account for download!

or from here, it is faster download.

https://www.androidfilehost.com/?fid=24052804347794668

Then i flash this recovery with odin, the only one that works on my SM-t 335 from here.

https://www.androidfilehost.com/?w=files&flid=23833

take the "T335.TWRP.2.8.3.0.tar.md5" to flash with odin.

Then go to your twrp recovery and install to root this flashable zip. from here.

https://www.androidfilehost.com/?fid=24052804347808984

Than make a REBOOT!

At last flash supersu also from twrp, this is here.

https://download.chainfire.eu/740/SuperSU/BETA-SuperSU-v2.49.zip

Boot and find the SuperSU app, start it because it need a download to become complet. take an app to check your root may be "Root Checker".

At last, because there come a message again and again, see here in post #91, i install "link2SD" and freeze "SecurityLogAgent".

Hop i can help you?
[Galaxy Tab 4 Q&A, Help & Troubleshooting] :
Nudi, hi

that is expected after the modified kernel is installed. Security agent will just keep *****ing. You can disable, also you are not a locked carrier variant so make sure you have correct supersu installed. You don't need a root checker, just open android terminal and su

if you end up with prompt # then your good. If you want to test without installing an unecessary app run the followin in android terminal;

touch /system/hello && chmod755 h/system/hello && ls -al /system/hello && rm /system/hello && ls -al /system/hello

this will create an empty text file in /system/ named hello, then change it's perms to 755 then list it with info on permissions and location, then delete /system/hello and finally list /system/hello a second time and come up empty because the previous command deletes /system/hello

You will not however be able to gain root access through adb shell as i left the image secure.

Lastly i left support for irblaster in this package as i am not sure if your model has an irblaster or not.

m

You guys need someone with your model device to come up with a debloater, while you can examine my debloat script for the sm-t330nu i would NOT recommend using it for the sm-t335
[Galaxy Tab 4 Q&A, Help & Troubleshooting] BlackMonkey:
Thanks nudi and many many thanks to moonbutt74. I tripped the knox bit but i hope i dont neet it. Now I'm rootet :))

It's ok. The sm-t335 doesnt have an ir blaster.

To late for me that warning. I allready installed it and brick some functions eg. no PIN input for the mobile network. A debloat script would be great.
[Galaxy Tab 4 Q&A, Help & Troubleshooting] nudi:
Thank you for your support moonbutt74.

I am satisfied with situation. Now i can manage my Tablet im my way.