yashsingh1/xdaforums huggingface dataset:
[Note Edge Q&A, Help & Troubleshooting] audri5:
See the thread, "cocktailbar service and battery" I stopped using the folio wallet forca weekend and during that time I let the battery drain until the phone shut off itself. I then charged it for about 12 hours and installed "GSam Battery Monitor" which only monitors battery usage so I don't know if this app impacted anything. After that I noticed the battery life almost tripled. That Monday I put the flip wallet back on and it has been fine ever since.

Hopefully this will help you too.

---------- Post added at 11:53 AM ---------- Previous post was at 11:50 AM ----------

See the thread, "cocktailbar service and battery" I stopped using the flip wallet for a weekend and during that time I let the battery drain until the phone shut off itself. I then charged it for about 12 hours and installed "GSam Battery Monitor" which only monitors battery usage so I don't know if this app impacted anything. After that I noticed the battery life almost tripled. That Monday I put the flip wallet back on and it has been fine ever since.

Hopefully this will help you too.
[Android Q&A, Help & Troubleshooting] QA Bot:
Q&A for How To Root Karbonn A19

Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.

Before posting, please use the forum search and read through the discussion thread for How To Root Karbonn A19. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.

Thanks for understanding and for helping to keep XDA neat and tidy! :)
[Android Q&A, Help & Troubleshooting] sankethkamath:
karbonn a19

i hav rooted karbonn a19 but the andriod version was 4.2 but i officially updated ma mobile and andriod version upgraded to 4.4.2 now its not rooting wat to do
[Android Q&A, Help & Troubleshooting] User17745:
Try framaroot

Original thread:

xdaforums.com/apps/framaroot/root-framaroot-one-click-apk-to-root-t2130276

All the instructions needed to use the app are present in the OP but still, basically you just need to download framaroot and install the app on your phone, then select any of the available exploit (If you're confused on which one to use, try all of them one by one until you see the success message) and hopefully you'd have yourself a rooted phone :)

It has worked for me every single time I've tried it.

Don't forget to thank the app developer and donate (if you can ^-^ ).
[Android Q&A, Help & Troubleshooting] sankethkamath:
kabonn a19

it will work only on 4,2 but its nt possible in 4.4.2
[Android Q&A, Help & Troubleshooting] User17745:
You mean framaroot didn't work on 4.4.2 but it worked on 4.2, is it?

Well if that's the case then you might find something useful in this thread:

http://xdaforums.com/showthread.php?t=2257421

Go to the second post of the thread and check out it's point number 2, it consists links to a lot of rooting methods.

Sent from my A18+ with Tapatalk ^-^
[General Topics] mertvoe:
Hello. Recently bought a Caterpillar B15Q. The phone is excellent, the only problem - it spontaneously reboots. The problem there is still a few people. Finding a solution to the problem of nothing. Can anyone else encountered this problem? Thx
[Galaxy Tab S General] cpete47:
I randomly noticed today that there is a firmware update available for this tab via Kies-- not sure yet what the changes are yet but the upgrade seemed to go smoothly.

I saved the image, extracted the recovery.img and root.img, and posted for Chainfire here: http://xdaforums.com/showpost.php?p=57390437&postcount=690

I'm crossing my fingers hoping he will able able to provide support for this tablet! Being able to get past the kitkat SD card restrictions would be great.

The new version is T807VVRU1ANK1. Kernel version is 3.4.0. I'm not sure if that changed.
[Galaxy Tab S General] cipher03:
thanks for posting this to chainfire, i have this tablet and have been waiting for root!

how long does it usually take assuming they started working on it immediately?
[Galaxy Tab S General] DUHAsianSKILLZ:
Depending on how well someone can port it. Since cfautoroot is just a custom recovery that installs root. Anyway does this device have unlocked bootloaders?
[Galaxy Tab S General] cpete47:
My impression is that Chainfire is just one person-- do I'm just hoping he can get to it soon.
[Galaxy Tab S General] shanda5303:
I have the T807P and I've been dying to get it rooted but i don't know how to pull the recovery and root.img any chance you could pm me a how to so I could do the same?
[Galaxy Tab S General] cpete47:
You have to extract them from a firmware image. Since they're not yet available for download from sammobile.com, you have to wait for a firmware update via Kies. After you follow the prompts to update, follow these instructions to save the firmware: http://androidforums.com/threads/how-to-backup-firmware-from-kies-upgrade-process.458795/

Once you've save the firmware image you can easily extract the files he needs.
[Galaxy Tab S General] shanda5303:
Awesome thanks for the info!
[Galaxy Tab S General] vMAC:
Have you had any response from Chainfire?
[Galaxy Tab S General] cpete47:
Unfortunately, no. Looking at the other requests in the thread, it looks like he hasn't provided any updates in well over a month.
[Galaxy Tab S General] BuckieJr:
Has there been any news of late if roots been achieved yet?
[Galaxy Tab S General] DUHAsianSKILLZ:
If im correct... Im pretty sure verizon and att have locked bootloaders? I know for a fact that Tmobile doesnt
[Galaxy Tab S General] cpete47:
Unfortunately, [MENTION=631273]Chainfire[/MENTION] has posted anything yet. Posted the recovery.img twice, sent him a donation, no response. I'm not sure if he's still working on the project, but it's been almost two months now so I'm not holding my breath.

Verizon does not have a locked bootloader.
[Galaxy Tab S General] vMAC:
I'm pretty sure they do. Why are you stating that they don't?
[Galaxy Tab S General] DUHAsianSKILLZ:
Anyone tried asking/pming beanstown?
[Galaxy Tab S General] droid fetish:
I have read that srs root works for our device, I have not been able t o confirm This yet, I will try it and report back. If anyone has any input I would appreciate it.
[Galaxy Tab S General] Alienx15:
I have tried the srs root method twice. It says root successful both times on the pc but on the tablet it DOES NOT have root. I'm on the latest baseband: T807VVRU1ANK1
[Galaxy Tab S General] droid fetish:
Try installing super SU, and root checker

---------- Post added at 09:57 AM ---------- Previous post was at 09:46 AM ----------

I also read that people have clicked unroot, then rooted again and it worked.

---------- Post added at 10:00 AM ---------- Previous post was at 09:57 AM ----------

I will be checking into this myself later tonight, I'll report what I find. Hopefully we'll find something, really sucks no root for my tab or my phone, going through flashing withdrawal!
[Galaxy Tab S General] cpete47:
Same result for me using both options in the tool.
[Galaxy Tab S General] droid fetish:
Thanks for the report, I guess we just have to wait and hope, a lot of these devs are just way to busy to cater to a few of us, but you never know.
[Galaxy Tab S General] le0.br4zuc4:
I can't wait for the VZW 807 to get root... CAN'T WAIT
[Galaxy Tab S General] DUHAsianSKILLZ:
Hi. What chipset/ snapdragon version is the chipset? Is it snapdragon 801 or..?
[Galaxy Tab S General] esking:
Qualcomm MSM 8974, Krait 400 on top of a Snapdragon 800
[Galaxy Tab S General] ashyx:
Are you guys able to install TWRP recovery?
[Galaxy Tab S General] DUHAsianSKILLZ:
Not supported for snapdragon
[Galaxy Tab S General] ashyx:
I'm sure there'll be a Snapdragon version soon. Can't see it being too difficult to port.
[Galaxy Tab S General] DUHAsianSKILLZ:
I would but... I dont know where to start or even the right things needed. I looked at a few guides but it didnt help.
[Galaxy Tab S General] DUHAsianSKILLZ:
Well I found twrp for the galaxy tab pro 10.1 Qualcomm snapdragon 800. Perhaps minor changes can be fixed up into porting this to the tab s

And even cfautoroot as well.... That someone needs to port.
[Galaxy Tab S General] ashyx:
I may have a go at building Cwm from source as that can be built from CM sources and it would be easier than TWRP... that's if I can remember how. :silly:

I have done this before and managed to get a working build for a non android device we ported android to with cm7, but it's been over 2 years since I have done any kind of development tinkering, so it would mean setting up a working build environment again and synching with the right repo, stuff that can be tedious process and don't have as much time for these things since the birth of my son.

Then there is getting the right firmware to work with so I can extract what's needed.

I do like a challenge so If I do get time I think I will try building Cwm for the T805 as that is my device and if I can get a working build for that then that's half the battle.

Tbh I'm surprised nobody here has already built a custom recovery for it as there are far more talented people than me on here who could do this easily. I'm also surprised TWRP haven't brought out a version for both devices, they usually do.
[Galaxy Tab S General] DUHAsianSKILLZ:
Twrp works for both T800,T805, and confirmed to work on T807T exynos. I personally dont know how to set up the build environment and all that. I can extract the img from the firmware and kinda know how to unpack it. Other than that, Im not good with changing things to get it working as you can see. Anyway, im glad to see you working/try building cwm. :D All the best
[Galaxy Tab S General] ashyx:
I'm sure you could teach yourself as I did as you have the grasp of how to use the tools needed. You don't need to be an extreme developer or anything, in fact I wouldn't even class myself as a developer. I couldn't write code from scratch, but have enough knowledge of what goes where and how to build from source and modify. Unfortunately I didn't get much help from XDA when I needed help with things, so most of it I learned from research and trial and error.

Like I say for me it's time and these things do consume a lot of time which is why I respect anyone that brings developments to forums like these.

Maybe you should have a go, you might be surprised of what you learn. ;)
[Galaxy Tab S General] DUHAsianSKILLZ:
Good news! Someone ported cfautoroot to the Sprint Tab S. Since you both have snapdragon. He also gave me some info on how he did it. Since we have the recovery and stuff, changing a few things can make cfautoroot work.
[Galaxy Tab S General] vMAC:
DUHAsian I am all ears/eyes
[Galaxy Tab S General] droid fetish:
Looking forward to this, you are the man!!!!!
[Galaxy Tab S General] ashyx:
Doesn't the sprint have an unlocked bootloader though whereas this device has a locked bootloader?

If CFautoroot is used on a device with a locked bootloader there's a good chance it will brick it, probably only a soft brick though and flashing stock recovery should unbrick it.

If this device doesn't have a locked bootloader I could build CWM for it and then get root.
[Galaxy Tab S General] cpete47:
I may have been mistaken on this earlier. Is there a definitive way of determing whether or not the tablet has a locked bootloader?
[Galaxy Tab S General] DUHAsianSKILLZ:
I honestly dont know. I was going to unpack and make some changes to cfautoroot but... No one has really/fully confirmed that its unlocked.

---------- Post added at 11:13 PM ---------- Previous post was at 11:10 PM ----------

Sprint tab s now has root. Someone just made a few changes to another cfautoroot to get it work. BTW do you have any knowledge on unpackinf an repacking ext4 files? I seem to have a hard time doing so. I have ubutu installed though.
[Galaxy Tab S General] ashyx:
Yeh I'm aware of the port for cfauto root, however like I say the sprint version doesn't have a locked bootloader, but the verizon model does, so cfauto root won't work, which is probably the reason why chain fire won't build it. Also not much chance of a custom recovery.

Even though the snapdragon sprint model now has root there doesn't seem to be a custom recovery for it. If someone was willing to type a few commands into the terminal or adb and post here I could try and build a cwm recovery.

As for your question I guess you are attempting to unpack cfauto root cache.img and then repack. I suppose the easiest way would be to copy the files to the cache partition on the device then pull the image using the dd command. Otherwise if you want to be sure get someone else to pull the image from the device in question then create a folder on a Linux machine then mount the image and format as ext4 then add the files and then unmount.

There's probably an easier way, but I'm not an expert on Linux either, so Google is your friend for this.

In any case I think it will be in vain, because of the locked bootloader.
[Galaxy Tab S General] le0.br4zuc4:
I tried everything I could woth srs root and no luck. I know everyone tried it too I don't even know why I did as well... but I did. Honestly, all I care at this point is root, recovery I don't care. I just want to enable some codecs for videos and a couple of apps...
[Galaxy Tab S General] droid fetish:
We have had some interesting info come up with vulnerabilities on the Note 4, go to att note 4 root progress thread, it may help us.
[Galaxy Tab S General] Awesomeslayerg:
if anyone has the system.img file for the stock rom id enjoy it please
[Galaxy Tab S General] ashyx:
I have managed to unpack all the files. I have an idea of how it works and what needs to be changed. If you want the files give me a shout. ;)

Basically it looks like the recovery.img contains a modified recovery which starts the root process (this is why its important to boot into recovery after flashing) and then copies the root files to the system folder. These files are what is in the cache.img

So by the looks of it, it is the ram disk that needs modifying to suit the target device (fstab etc) and and then needs repacking with the kernel.

The cache.img contains the root files and the stock recovery, (obviously this will need to be changed to suit the target device) which then get copied to their respective places. In essence you could replace the stock recovery image with a custom recovery if you wanted.

After modification these files would need to be repacked into an image to flash to the cache partition.
[Galaxy Tab S General] DUHAsianSKILLZ:
Yep thats how it goes. I am currently working hard on state testing. If you want, you can make a test build of cfautoroot :) I dont plan on doing anything for the T807V as we are unclear of the bootloader being unlocked or is locked or not. Up to you :)
[Galaxy Tab S General] tesuri:
I was port cf-root and successful Galaxy TAB S for DoCoMo japan.

It is snapdragon version TAB S.

I don't have T807V.

So This is *not* tested.

You can try this, if you take risk your own.

http://www.tesuri.org/no-tested-cfautoroot-smt807v.tar.gz

I've created for T807V , but I can *not* bear any responsibility .
[Galaxy Tab S General] droid fetish:
Anyone test this on verizo?, my tab is in Texas getting a new screen.
[Galaxy Tab S General] DUHAsianSKILLZ:
Hi link is dead. Can you please upload it to mega or dropbox? Also, shouldnt the cfautoroot end in .tar.md5?
[Galaxy Tab S General] ashyx:
The link is fine. The tar file is inside the archive, but has no md5 checksum.
[Galaxy Tab S General] DUHAsianSKILLZ:
Hmm... Everytime I click the link, it would never load and hang. Even on my other devices. I think it might be my wifi.
[Galaxy Tab S General] Awesomeslayerg:
yeah it failed for some reason.
[Galaxy Tab S General] DUHAsianSKILLZ:
Hi. Make sure that in settings>general>security reactivation lock is OFF
[Galaxy Tab S General] Awesomeslayerg:
It is off
[Galaxy Tab S General] DUHAsianSKILLZ:
So it failed to flash in odin? That could mean that the bootloader is locked..... :(
[Galaxy Tab S General] Awesomeslayerg:
It says UDC Start

Sys Rev Check Fail : No Version

Secure Magicode check fail: recovery
[Galaxy Tab S General] vMAC:
Which one did you flash. I was going to try to flash mine today.
[Galaxy Tab S General] ashyx:
That response will be due to a locked boot loader.

When Odin communicates with the boot loader if it finds the file isn't signed with the correct signature it won't flash.

No way around that.
[Galaxy Tab S General] cpete47:
Thanks everyone for your work and assistance on this.

It looks like we're going to be stuck with stock roms, but hey-- it's still a great tablet.
[Galaxy Tab S General] weshardin@gmail.com:
Any updates to possible custom recovery or rom for verizon SM-T807V Tablets??

Has anyone found a way around the locked bootloader? Can we pay somebody at verizon to provide the password? I've seen many other locked devices over the past few years and someone always finds a way around a locked bootloader. If anyone has any additional information regarding the possibility of unlocking bootloader, or getting a custom recovery and rom setup on the Verizon Samsung Galaxy Tab S 10.5 - please share with this group via this thread!
[Galaxy Tab S General] elliwigy:
im afraid its not that easy.. the tablet is in the same boat as the vzw s6, s6 edge, note 4, note edge among other devices.. check those threads for root progress since if the newer devices (android L devices) get root, it most likely will work for us since root is usually obtained through android exploits at which there isnt many at all yet for 5.0.

an unlocked bl is highly unlikely as well as root might take a while if at all thanks to big red.
[Galaxy Tab S General] evilecho:
Can this also be used to root the Verizon Galaxy Tab S 8.4, model SM-T707V
[Galaxy Tab S General] elliwigy:
what root? theres no root in this thread lmao. the t807v isnt rooted.. he was asking about root
[Galaxy Tab S General] evilecho:
Sorry I meant when there is root..
[Galaxy Tab S General] elliwigy:
i would imagine so.. if it doesnt it might just need some minor tweaks.. hopefully the devs find more exploits and can get it done..

the t807v isnt even on L so not sure if an L exploit will work the same on kk..
[Galaxy Tab S General] commandocon:
Wonder if we will ever get lollipop love, I can never find any info on our verizon edition tablet
[Galaxy Tab S General] ashyx:
The problem is you need a dev who has this device and is prepared to sacrifice it to find an exploit.

It's pretty much impossible without actually having the device to work on and because it's not that popular a device, there isn't going to be many with enough knowledge to find an exploit who own the device.

You may be waiting a long time. Moral of the story, never buy a device with a locked bootloader.

Even if if an exploit does get found, they may try and patch it with an update.
[Galaxy Tab S General] elliwigy:
you arent entirely correct. Towelroot was a apk that rooted multiple devices that it was not tested on

. exploits used to root devices are typically exploits found in Android and not always device specific.

Also, if another Samsung device gets rooted, it should work for other similar samsung devices/carriers.
[Galaxy Tab S General] elliwigy:
to my knowledge, the NK1 firmware is not the latest since the OP in this thread said that he had an update to NK1.. I am trying to find the original firmware that came on the device to see if I can root it using an already exisiting root method (does not work on NK1)... Does anyone have an older firmware than nk1? If so can you link me or get me the files?
[Galaxy Tab S General] iunlockit808:
help Samsung SM-T807V

I have a Samsung Tab S SM-T807V for some reason my accessibilty buttons like back button home and task manager button dont work. It lights up but dont work. whats wierd is if i press the power button i can shut the screen off and on, but when i hold it down to turn it off it wont work But i can put it on download mode, recovery mode. But if im playing with it. Non of them work :confused::confused::confused::confused::confused:
[Galaxy Tab S General] vMAC:
I don't know if I understand your question.

I still have the original firmware that came with my 807v it was NG4.

Hope that answers your question.

I now know never to purchase the LTE version of any tablet. I'm close to selling mine. I love the tablet but a lot of the programs that I need require root. Namely OPENVPN so when I'm connected to OPEN WIFI I can have some security.
[Galaxy Tab S General] ashyx:
Try booting in safe mode, you may have a rogue app or something. Restart the device by holding POWER + VOL DOWN until it restarts then keep holding VOL DOWN until it boots into SAFE MODE.

If that doesn't work then you may have to factory reset from recovery.
[Galaxy Tab S General] elliwigy:
long shot but if your kernel version is from Oct or earlier try this...

http://xdaforums.com/showthread.php?p=58391691

it will not hurt.. i tried on mine and it doesnt give an error til it reboots but since i am on nk1 (cant find the firmware you are on) my kernel version is Nov. so i am just past the allowed timeframe.

i suppose you mean the lte version came out with nk1? i assumed since I have a t807v that there was an earlier firmware than the nk1.. sucks not having any odin tars available for this tablet
[Galaxy Tab S General] golden422:
I have seen this as well. In my case, all touch responses stop working. Pressing the power button (turns off screen), then unlocking the tablet allows the touchscreen to work again.

I was using a logitech type s keyboard case, and I noticed that keeping the tablet out of the case dramatically reduced the screen problems.
[Galaxy Tab S General] vMAC:
Anyway that I can pull the firmware with the locked bootloader?
[Galaxy Tab S General] elliwigy:
dont think you can unless its a update via kies.. you cant pull current firmware without root.. did you install that apk? i dont see why it wouldnt work.. if it does you can pull the files then i could create an odin tar.. if not others will have to wait for another root method unfortunately

---------- Post added at 09:03 PM ---------- Previous post was at 08:22 PM ----------

try this!

http://teamcspire.com/index.php?/to...s-for-return-to-stock-tarmd5-for-use-in-odin/
[Galaxy Tab S General] vMAC:
Will try tomorrow or this weekend. Traveling tonight need my tablet until after my flight.
[Galaxy Tab S General] elliwigy:
no rush.. im watching the s6 root threads.. if kingroit can create a towelroot style root then shouldnt need it ha.. maybe this weekend they might release something
[Galaxy Tab S General] vMAC:
Didn't work, didn't even reboot my tab....

So I will have to try it again later today and see if I can't pull the logs they ask for in that thread.
[Galaxy Tab S General] DUHAsianSKILLZ:
Have you tried this. http://www.kingroot.net/down#root click the blue button to root
[Galaxy Tab S General] vMAC:
I typically don't install stuff on my phone in which I can not read the instructions.

That being said I'm feeling desperate.......so I installed and no worky.

Clicked the big green button twice and never got a check mark. Just a picture pointing me to the website and some info in chinese.
[Galaxy Tab S General] DUHAsianSKILLZ:
https://youtu.be/a-7ECw61Blk someone tried it on their Att tab s on ANK1 update and said it works. It may be in Chinese, but it's worth a try idk
[Galaxy Tab S General] elliwigy:
yes i did many times and it doesnt work

---------- Post added at 12:33 PM ---------- Previous post was at 12:32 PM ----------

was it a t807?
[Galaxy Tab S General] DUHAsianSKILLZ:
Yeah someone had the T807Att. They are running the ANK1 update. Idk what update you guys are on
[Galaxy Tab S General] vMAC:
Tried it again didn't work. See attached screen shot with Google Translate.

Keep in mind I have 807v and it is on NG4 build.