Develop Bugs

[Q] Root for sm-t217s running the new 4.4.2 kitkat update?

Hello my names Aaron, I rooted my galaxy tab 3 (sm-t217s) a little bit ago then unrooted just because my wifi wasnt turning on.. I had to do a stock restore through odin to get it all working again. When I did that I got the new kitkat update and gladly updated it. Now again though I want to root it so I can again do all the great things you can do with rooting!
So my questions are:
Can I root it running 4.4.2 the same way I did when I was running 4.2.2? Will it brick it if I just put on a custom recovery the same way as before and let that install superSU?
I would just like to know and if not then is there another way currently to root it?
I couldnt find anything about it that is why I am posting about it.. must not be a very common tablet?
Anyways thanks for your time and help!

WhiteRage said:
Hello my names Aaron, I rooted my galaxy tab 3 (sm-t217s) a little bit ago then unrooted just because my wifi wasnt turning on.. I had to do a stock restore through odin to get it all working again. When I did that I got the new kitkat update and gladly updated it. Now again though I want to root it so I can again do all the great things you can do with rooting!
So my questions are:
Can I root it running 4.4.2 the same way I did when I was running 4.2.2? Will it brick it if I just put on a custom recovery the same way as before and let that install superSU?
I would just like to know and if not then is there another way currently to root it?
I couldnt find anything about it that is why I am posting about it.. must not be a very common tablet?
Anyways thanks for your time and help!
Click to expand...
Click to collapse
Either use towelroot to root from within android or you can still flash twrp from Odin and root that way. Twrp may set warranty bit, mine was was already tripped so I can't say dor sure if it does.
Sent from my SCH-I535 using XDA Free mobile app

I used towel root on4.4.2 update worked great, and yes twrp does set set warrenty bit
Sent from my SM-T217S using Tapatalk

I used towelroot on my tablet, it does what it has to do. Does not reboot, but when I use Root Checker it says that I do not have root.....any suggestions?

I was rooted with towel root fine under the June 2014 update to 4.4.2, but I mistakenly took the update to NH4 while rooted. My device seems to be fine, but I lost root and Towel root will not seem to root me again, no way, no how. My warranty bit is clean, and I don't want to trip it, but I'd love to have root back. Is there anyything I can do on NH4 from within Android to get root back? TIA

How did you do an unroot through Odin and which version of Towelroot did you use to root it again? I have the same tablet.

I have SM-T217S running Kitkay 4.4.2. I've tried almost every root app there is (Kingo, Towel, ect.). They all say my device isn't compatible. And when I go to update under settings, it says that my device is running unauthorized software and that I need to use Samsung kies to flash. But it has no root & no custom software, everything is normal. I have tried using computer to root but still nothing. What could I do to fix it?

[Q] No root with ANK1 - is it safe to rollback to previous firmware?

I'm just wondering if it's safe to rollback the firmware on my Galaxy Tab S 10.5" to the previous one or if it causes some sort of conflict.
I want to do so because I've just installed the most recent one (T800ODD1ANK1 - India) and I can't root it using Cf-Autoroot posted here.
Thanks!

What happens when you try to root it?

DUHAsianSKILLZ said:
What happens when you try to root it?
Click to expand...
Click to collapse
Nothing. I did it with Odin and it just reboots to the same old unrooted tablet. All is working fine as usual, but no root.

What botters me the most is that I had Xposed framework installed but now it has no functionality and all the modules I had installed don't work. I would install the previous firmware but I'm afraid of breaking something, with installing older software on top of newer one.

I was able to root the US version of that ROM (T800XXU1ANK1) using CF Auto Root from Chainfire:
http://download.chainfire.eu/473/CF...uto-Root-chagallwifi-chagallwifixx-smt800.zip
Perhaps give that a shot???

I will but the India version has a more recent changelist (which was the reason why I chose to install it).
Thanks in advance.

As I predicted, since the changelist is different (your version has the same as the older one I had, with functioning root, but not with this one), no root.
Does anyone know if it is safe to install a previous version of the software? Like, for example, Cellular South ANK1 (with an older changelist).
Thanks.

Itchiee said:
I was able to root the US version of that ROM (T800XXU1ANK1) using CF Auto Root from Chainfire:
http://download.chainfire.eu/473/CF...uto-Root-chagallwifi-chagallwifixx-smt800.zip
Perhaps give that a shot???
Click to expand...
Click to collapse
I'm having the same issue as the original poster. It says I am rooted, but I'm not because root checker just keeps spinning and there isn't a SU# icon in my apps. I've done this with Odin about a million times before, for some reason on my new T800 (after I updated the software), it doesn't work.
Am I missing a step because I have the same version you have? Extract the file. Load the md5 file into AP. Hit Start. Wait for it to reboot. Right?
Yea root isn't working for me with T800XXU1ANK1. =(

Im assuming you ran Super SU and updated the binaries or whatever it asks, or updated the app in playstore?
Ive done nothing different and root works fine.

I was thinking about another root alternative. I was thinking about downloading the supersu zip and save it to the device or sd card. Then flash twrp recovery with odin, then boot into recovery and flash the supersu zip to get root? Could that work as an alternative since it flashes root in the process?

I just rolled back to T800XXU1ANJ6 and I am rooted.

I just bought a Tab S, and I can't seem to find an answer to a question that relates to this thread. Is there any advantage to updating before rooting?
I can't decide if I should root it now or update the software, and then root. After searching some, it appears that it doesn't matter whether I upgrade or not, but I can't seem to find if there is any advantage to updating it then rooting. Like, is it easier to get the latest firmware that way?

PeterGunz said:
I just bought a Tab S, and I can't seem to find an answer to a question that relates to this thread. Is there any advantage to updating before rooting?
I can't decide if I should root it now or update the software, and then root. After searching some, it appears that it doesn't matter whether I upgrade or not, but I can't seem to find if there is any advantage to updating it then rooting. Like, is it easier to get the latest firmware that way?
Click to expand...
Click to collapse
If i am correct, There should be stock custom roms available that are prerooted so you can flash over. As for an ota update, that is faster than being rooted then flashing lollipop rom.
Anyway we have a lollipop rom already built. Its smooth and most things are working. Its really cool and id rather use this than waiting for samsung to get the latest update out. Do you have the 10.5 in or 8.4 inch?

DUHAsianSKILLZ said:
If i am correct, There should be stock custom roms available that are prerooted so you can flash over. As for an ota update, that is faster than being rooted then flashing lollipop rom.
Anyway we have a lollipop rom already built. Its smooth and most things are working. Its really cool and id rather use this than waiting for samsung to get the latest update out. Do you have the 10.5 in or 8.4 inch?
Click to expand...
Click to collapse
I have the wifi 10.5 inch.
So, you are saying update OTA then root, unless I want to jump to Lollipop (which I do), which in that case it doesn't matter so I should just root and flash a lollipop rom?
Thanks for helping me out.

PeterGunz said:
I have the wifi 10.5 inch.
So, you are saying update OTA then root, unless I want to jump to Lollipop (which I do), which in that case it doesn't matter so I should just root and flash a lollipop rom?
Thanks for helping me out.
Click to expand...
Click to collapse
Up to you If you want to jump to lollipop/CM12, just run flash Cfautoroot( with odin to root) then install twrp and flash the lollipop rom. There is a thread for cm12/lollipop in the development tab s section.
But wait! Rooting trips knox with voids your warranty. Same users has reported getting service from samsung for free of charge from defective units and some had to pay to get defective parts replaced by samsung. 50/50 chance. I took the risk and havent got a hardbrick or anything yet.
Regards

DUHAsianSKILLZ said:
Up to you If you want to jump to lollipop/CM12, just run flash Cfautoroot( with odin to root) then install twrp and flash the lollipop rom. There is a thread for cm12/lollipop in the development tab s section.
But wait! Rooting trips knox with voids your warranty. Same users has reported getting service from samsung for free of charge from defective units and some had to pay to get defective parts replaced by samsung. 50/50 chance. I took the risk and havent got a hardbrick or anything yet.
Regards
Click to expand...
Click to collapse
Thank you for the heads-up. I've rooted all 6 of my android phones that I've had, so I'm not too worried about voiding the watrranty. Judging by your reply it sounds like there are a lot of lemons out there for this device. Mine seems to be running okay, but I just can't take all the lag that I assume comes from TW and bloatware. My HTC One M8 with Lollipop seems faster and smoother than my Tab S at stock. Although after typing the last sentence, I put Nova on there and sped up all the animations and it is definitely light years faster than my One M8 now.

I think the answer to the original post is that the Su binary was installed, but the op didn't download then update Super su after rooting. You wont get full root until you do as there is no app to handle root requests.

Unroot my Samsung Tab S

I have a rooted Samsung Tab S wifi with this firmware installed T800XXU1ANFB. In order to unroot do i need to flash it with the same stock firmware it has on it. Or can i flash it with an updated stock firmware?

Metamorph22 said:
I have a rooted Samsung Tab S wifi with this firmware installed T800XXU1ANFB. In order to unroot do i need to flash it with the same stock firmware it has on it. Or can i flash it with an updated stock firmware?
Click to expand...
Click to collapse
Just select full unroot from settings in the supersu app.

I am a newbie... so here goes.
I did root it but when I go to verify it it doesn't verify. SuperSU was put on my device, but it wants to update the binary and I did that, but it keeps failing.
What I want to do is unroot it entirely and set it back to factory settings so I went to the settings in SuperSU like said above. If it is unrooted, how would I know? SuperSU is still on my table And only able to.bto.be disabled instead of e tirely removed.
I also think it didn't work because maybe I was trying to root it with a auto file for kitkat instead of lollipop. And links to the version for this lollipop are in a few places but each time I try to extract what I've downloaded the file is corrupt and it never unzips.
I've got the galaxy tab s 10.5; 16gb; wifi only (sm-t800) running lollipop 5.0.2
I'd really like to root so I can get the bloatware off, but if it isn't possible at the moment then I'd might as well go back to an unrooted device.
I'll take all the help I can get or be directed to. I've been pulling my hair out for two days on how to figure it out.

After you have unrooted reboot and you will be unrooted. Root can be verified with Root validator.
For root you can use my build here:
http://forum.xda-developers.com/showthread.php?t=3079488

ashyx said:
After you have unrooted reboot and you will be unrooted. Root can be verified with Root validator.
For root you can use my build here:
http://forum.xda-developers.com/showthread.php?t=3079488
Click to expand...
Click to collapse
On a second reboot I noticed I wasn't rooted. Thanks. I finally am rooted now.

ashyx said:
After you have unrooted reboot and you will be unrooted. Root can be verified with Root validator.
For root you can use my build here:
http://forum.xda-developers.com/showthread.php?t=3079488
Click to expand...
Click to collapse
I'm having a different problem but I am sure it is related to this topic.
I ended up being properly rooted after I got the correct one for lollpop 5.0.2. Then I realized that The Sims Freeplay would not work. I tried to use root cloak and I had no luck. I thend tried to use xposed, but it hasn't been upgraded to Lollipop yet.... so I thought about if rooting my device was really worth it since the only game I religiously play is The Sims Freeplay (apparently they are cracking down on people who hack their game.... which is all good and well because because it has nothing to do with my game... I have a rooted device to get rid of bloatware, not to hack the game that I play in a legit way -- but whatever)...
So I chose to unroot from SuperSU like I did once before (when I wasn't properly rooted, but SU was still on my device) just to see what would happen.
I've used Odin two more times to put back the original root file I got to work for Lollipop and now on the second reboot, SuperSU still hasn't been put on my device (like it originally had did long before I even rooted properly).
So now TWRP boots up every time I want to just go straight to my download screen and from there I click on download to get to my screen. That's when I use odin and the cf-auto.
I hope I don't sound confusing. I just want to know where can I go from here?
Apparently the Sims Freeplay is being a real PITA about people trying to play their game on a root device (doesn't surprise me with EA), but I want to play it on my device rooted or not... but now my tablet feels like it's both. It's not straight out of the store box and it's not fully rooted...
What the heck am I doing wrong now?

If you have twrp installed you don't need to flash cfautoroot again. Just reboot from within twrp and it will offer to root.
If you are still having problems see the link below.
http://forum.xda-developers.com/galaxy-tab-s/development/root-cf-autoroot-twrp-t800-t3079488
If you are having problems getting into download mode you are not doing it properly.
Hold POWER + VOL DOWN + HOME.

Under which category will it offer to root and will there be a way to get the sims freeplay working? If not I'd like to get back to straight out of the box for the tablet... but something tells me after reading for a few hours last night that thats impossible.

geekery15 said:
Under which category will it offer to root and will there be a way to get the sims freeplay working? If not I'd like to get back to straight out of the box for the tablet... but something tells me after reading for a few hours last night that thats impossible.
Click to expand...
Click to collapse
If you unroot with the supersu app you will be fully unrooted.
To reroot boot into twrp then reboot.

LG G3 Gold is not updating

I have a LG G3 D851 Gold that is stuck on android 4.4.2 (software version: D85110c). It tries to do an OTA update however when it tries installing it it fails halfway through and just reboots and most of the time it says the software is up to date. I tired the LG Mobile Support Tool; when I use that it says I have an update available for a few seconds and then it says my phone is up to date. I called LG, T-Mobile, and Google and they all just blamed the problem on someone else and wouldn't help me.
Any ideas? I have never rooted or flashed a phone before so I don't want do that if I don't have to.

Doctorsab said:
I have a LG G3 D851 Gold that is stuck on android 4.4.2 (software version: D85110c). It tries to do an OTA update however when it tries installing it it fails halfway through and just reboots and most of the time it says the software is up to date. I tired the LG Mobile Support Tool; when I use that it says I have an update available for a few seconds and then it says my phone is up to date. I called LG, T-Mobile, and Google and they all just blamed the problem on someone else and wouldn't help me.
Any ideas? I have never rooted or flashed a phone before so I don't want do that if I don't have to.
Click to expand...
Click to collapse
so the phone you currently have doesn't have root access?

Still_living714 said:
so the phone you currently have doesn't have root access?
Click to expand...
Click to collapse
No, it's not rooted. I've never rooted a phone before so even doing that would be a new thing for me.
Would it help me if I rooted it?

Doctorsab said:
No, it's not rooted. I've never rooted a phone before so even doing that would be a new thing for me.
Would it help me if I rooted it?
Click to expand...
Click to collapse
while taking an official download you can't have root access or it'll throw you into a bootloop. In my opinion you should root so you can really customize your phone and get some pretty cool apps. If you're on kitkat there's this one click root app you can use and it's very easy,probably take you 20 minutes to get root access and install SU app.

Still_living714 said:
while taking an official download you can't have root access or it'll throw you into a bootloop. In my opinion you should root so you can really customize your phone and get some pretty cool apps. If you're on kitkat there's this one click root app you can use and it's very easy,probably take you 20 minutes to get root access and install SU app.
Click to expand...
Click to collapse
I think I will end up doing that and putting on lollipop on the phone, but I haven't been able to find instructions that I could understand.........I don't want to mess up and brick my phone.

Doctorsab said:
I think I will end up doing that and putting on lollipop on the phone, but I haven't been able to find instructions that I could understand.........I don't want to mess up and brick my phone.
Click to expand...
Click to collapse
pm me and I will help you

SM-T707A Root w/ Kingo, Switch to SuperSU on 4.4.2

*Updated 3/2017 to include same for LL updated SM-T707A*
For anyone else who has the SM-T707A (tab s 8.4" AT&T LTE version) -
Issues with this tablet:
1. Upgrading to Lollipop - seems that without an actual AT&T sim card installed, you're not going to be able to upgrade from 4.4.2 (cannot download the OTA update, and I haven't been able to find a download of the firmware online ANYWHERE).
2. Locked Bootloader - possible to carrier unlock for any compatible GMS carrier (I'm using mine with a T-mobile sim card), but seems that there is no way to unlock the bootloader/install a custom recovery.
(**NOTE: DO NOT TRY AND INSTALL TWRP OR USE THE UNLOCK/RECOVERY UTILITIES FOR THE SM-T705 ... while it seems like they would effectively be the same devices, both have exynos cpu and identical specs...I have tested out the odin-flashable methods from the development section that are for the SM-T705, and THESE WILL SOFT BRICK YOUR DEVICE. A HUGE ISSUE, SINCE THE STOCK FIRMWARE IS REALLY REALLY REALLY DIFFICULT TO FIND..)
SILVER LININGS:
1. Even if you have to stay on 4.4.2, you should be able to root with Kingo Root.
2. If you are rooted with Kingo on 4.4.2, and want to switch to SuperSU app instead of the KingoRoot one, you can try this (worked for me):
**Update 3/2017 - this will also work on LL updated SM-T707A
1. Install SuperSU app through google play store (regular install...NOT an update via recovery). This means you will now have TWO Superuser apps installed on your phone. Only the Kingo Superuser will have the authority to grant SU permissions at this point. Now open SuperSU and make sure it is installed. It should ask you to update the SU binary (you won't be able to yet, but make sure you get the prompt).
2. Download a terminal emulator app, or enable usb debugging in dev options, connect phone to pc, and open an adb shell.
3. Follow the instructions for switching to SuperSU available on android forums (search for "bakageta" +" supersu to kingo" +"android forums" ).
4. Download @bakageta's zip file and put on your sd card. Then open your terminal emulator or adb shell as root (type "su" + press enter) and run the first command: "# ./step0.sh" Remember to leave your terminal emulator open when you move on to the next step (same goes for your adb window).
5. Uninstall the Kingo Root apps (your tablet will then ~likely~ auto-reboot, closing the terminal emulator...DON'T PANIC, THIS IS OK.)
6. After your tablet boots back up, you should still have root**, but now your Superuser app will be SuperSU.
**UPDATE (3/2017, running the LL updated SM-T707A) If you are doing this on LL, you may need to also run the subsequent bakageta script, "# ./step1.sh" after the initial reboot to get SuperSU root access.
--> If anyone here knows how I can make a backup of the firmware I currently have installed (rooted stock 5.0.1) that can be used as a restore image via odin, please let me know! I'd gladly upload the file for anyone who is having trouble unbricking their devices, since the stock files are so insanely difficult to find for this particular variant of the tab s.
--Thanks to @Kingxteam
--Thanks to @bakageta for the alcatel scripts

see PM

chixvicious, did you ever managed to get those backups? I got a soft-bricked 707A and i also cant find the stock roms anywhere

PAragao said:
chixvicious, did you ever managed to get those backups? I got a soft-bricked 707A and i also cant find the stock roms anywhere
Click to expand...
Click to collapse
still not allowed to post links, but files can be found at dropbox dot com/s/mjobo2sfa53x2dv/T707AUCU1ANH9_T707AATT1ANH9_4.4.4_USA_4Files.rar?dl=0

Okay so I can confirm Galaxy Tab S 707a 8.4" LTE can be rooted in 4.4.2 with Kingo. It's goofy like kingo is , but it worked unfortunately that's not quite enough for myself as six axis never communicates w. Stock annnnd tmobile sucks and are being jerks can't use it without special plan so I'm putting my WiFi board back in. If any one wants rooted 4.4.2 unlocked motherboard......useless wasted tech here, all thanks to software restrictions.

updated for anyone else playing with these / whom it may concern if they ever google up this old ass device , I confirm on 4.4.2 707a I have successfully root with kingo and them using SUPERSUME apk I have swtiched it fully to SuperSU . Also using online nandroid backup with the 805 LTE variant patch I was able to get a full backup. I think I'm in decent shape for experimentation as I'm on the lowest order firmware and hopefully , not sure but hopefully if anything goes badly i can just update to newer firmware. Going to attempt using SAFESTRAP recovery next

SuperlativeB said:
updated for anyone else playing with these / whom it may concern if they ever google up this old ass device , I confirm on 4.4.2 707a I have successfully root with kingo and them using SUPERSUME apk I have swtiched it fully to SuperSU . Also using online nandroid backup with the 805 LTE variant patch I was able to get a full backup. I think I'm in decent shape for experimentation as I'm on the lowest order firmware and hopefully , not sure but hopefully if anything goes badly i can just update to newer firmware. Going to attempt using SAFESTRAP recovery next
Click to expand...
Click to collapse
I still have 2 of these and am constantly disappointed at how much development there is for every other variants but this one.

I got safestrap in , was able to reboot and see it but no luck due to se enforcing , I tried everything to get it to permissive but no luck. I went back to my WiFi model ha , oh well. Have to look for a 705 that has unlocked boot / better firmware

pm me if you still have that!
SuperlativeB said:
Okay so I can confirm Galaxy Tab S 707a 8.4" LTE can be rooted in 4.4.2 with Kingo. It's goofy like kingo is , but it worked unfortunately that's not quite enough for myself as six axis never communicates w. Stock annnnd tmobile sucks and are being jerks can't use it without special plan so I'm putting my WiFi board back in. If any one wants rooted 4.4.2 unlocked motherboard......useless wasted tech here, all thanks to software restrictions.
Click to expand...
Click to collapse
PM me if you still have that! I randomly have an extra (shattered screen) Tab S 8.4" without a motherboard, and would play around with trying to unlock the bootloader on it if I had a mobo to put in it!
Thanks!

SuperlativeB said:
I got safestrap in , was able to reboot and see it but no luck due to se enforcing , I tried everything to get it to permissive but no luck. I went back to my WiFi model ha , oh well. Have to look for a 705 that has unlocked boot / better firmware
Click to expand...
Click to collapse
I could help get this permissive on kitkat, but not LL or MM.

ashyx said:
I could help get this permissive on kitkat, but not LL or MM.
Click to expand...
Click to collapse
What are your thoughts ? It's def still kitkat , but I've tried init'd stuff and all sorts crap. If i got permissive i could possibly get safestrap to boot and then try out roms intended for the regular LTE variant. It is just kind of useless for me as T-mobile it's device Id as tablet so they lock it out then if i just wanted to use it WiFi the TouchWiz stuff kills remote controls like six axis and stuff. Id prob use it daily if i could get past device id pickups / safestrap a way into better rom

anyone have the 6.0.1 firmware?