Develop Bugs

Need help with bypassing bootloader unlock (EE) UK

Gone through the LG dev site, put in IMEI and Device ID, message pops up saying
the page at developer.lge.com says:
Unfortunately, your device (EE,UK) does not support unlocking the bootloader.
Is there a way around this, I would like to root my phone...and this whole "hold" over my android device isn't good at all.
EDIT, Sorry, i've got the LG G4 which is the phone in question, not the LG G3 as stated in my Sig.

CraigUK87 said:
Gone through the LG dev site, put in IMEI and Device ID, message pops up saying
the page at developer.lge.com says:
Unfortunately, your device (EE,UK) does not support unlocking the bootloader.
Is there a way around this, I would like to root my phone...and this whole "hold" over my android device isn't good at all.
EDIT, Sorry, i've got the LG G4 which is the phone in question, not the LG G3 as stated in my Sig.
Click to expand...
Click to collapse
I have the UK (EUR) version too from CPW on EE but was able to unlock. What's your software version under About Phone --> Software Info ?
Mine is V10c-EUR-XX

pcoulson said:
I have the UK (EUR) version too from CPW on EE but was able to unlock. What's your software version under About Phone --> Software Info ?
Mine is V10c-EUR-XX
Click to expand...
Click to collapse
Mine is V10B-234-30

It's official - there are a billion frickin versions of the LG G4 software out there and we don't stand a chance.
Sorry you can't unlock. Check the root thread for that.

pcoulson said:
It's official - there are a billion frickin versions of the LG G4 software out there and we don't stand a chance.
Sorry you can't unlock. Check the root thread for that.
Click to expand...
Click to collapse
Ouch... you serious?? nothing at all.. That's actually s**t.

Surely you'd be able to root using the method in the root thread? I'd hope so as I'm getting this phone on EE in a couple of weeks and was hoping it would be possible
Sent from my SM-N9005 using Tapatalk

CraigUK87 said:
Ouch... you serious?? nothing at all.. That's actually s**t.
Click to expand...
Click to collapse
sweeney_uk said:
Surely you'd be able to root using the method in the root thread? I'd hope so as I'm getting this phone on EE in a couple of weeks and was hoping it would be possible
Sent from my SM-N9005 using Tapatalk
Click to expand...
Click to collapse
Should be able to root using the method in the root thread with no issues.
As far as getting a G4 on EE, go via CarphoneWarehouse as you get a Euro unlocked device and not an EE branded device.

pcoulson said:
It's official - there are a billion frickin versions of the LG G4 software out there and we don't stand a chance.
Sorry you can't unlock. Check the root thread for that.
Click to expand...
Click to collapse
IIIIkoolaidIIII said:
Should be able to root using the method in the root thread with no issues.
As far as getting a G4 on EE, go via CarphoneWarehouse as you get a Euro unlocked device and not an EE branded device.
Click to expand...
Click to collapse
i think i got it a bit late... can't really take it back now and start again.
I've found a few rooting methods... but could someone point me in the right direction to the right thread, please =)

CraigUK87 said:
i think i got it a bit late... can't really take it back now and start again.
I've found a few rooting methods... but could someone point me in the right direction to the right thread, please =)
Click to expand...
Click to collapse
The low effort root method in G4 Original Android Development.
Do not try to absolve me by some quirk of quantum mechanics.

IIIIkoolaidIIII said:
Should be able to root using the method in the root thread with no issues.
As far as getting a G4 on EE, go via CarphoneWarehouse as you get a Euro unlocked device and not an EE branded device.
Click to expand...
Click to collapse
I would but I'm on a shared plan and CPW can't upgrade me so I'm stuck going to EE direct [emoji20]
Sent from my SM-N9005 using Tapatalk

sweeney_uk said:
I would but I'm on a shared plan and CPW can't upgrade me so I'm stuck going to EE direct [emoji20]
Sent from my SM-N9005 using Tapatalk
Click to expand...
Click to collapse
Dam that's a *****. I'm wondering if you could flash the KDZ of the EURO unlocked device and convert it from an EE device to an unlocked one. I know this used to be possible with Samsung device, this is my first LG (apart from a Nexus) so not fully up to speed on these things yet. May be worth investigating though.

IIIIkoolaidIIII said:
The low effort root method in G4 Original Android Development.
Do not try to absolve me by some quirk of quantum mechanics.
Click to expand...
Click to collapse
Ok found that,
right.... How on earth can I tell what version mine is?
does this low level root actually bypass the "not being able to unlock bootloader" ??
Sorry for all the questions, I have read up...just a bit cautious this time around.... never had this much trouble with rooting a device before.

CraigUK87 said:
Ok found that,
right.... How on earth can I tell what version mine is?
does this low level root actually bypass the "not being able to unlock bootloader" ??
Sorry for all the questions, I have read up...just a bit cautious this time around.... never had this much trouble with rooting a device before.
Click to expand...
Click to collapse
Yes it doesn't require the Bootloader being unlocked, tbh most questions you have will be answered in that forum, read through the first two posts. All images are there and how to find the right ones.

IIIIkoolaidIIII said:
Yes it doesn't require the Bootloader being unlocked, tbh most questions you have will be answered in that forum, read through the first two posts. All images are there and how to find the right ones.
Click to expand...
Click to collapse
Well, thank you my friend for the help...but as you can appreciate...it's an expensive phone, I'm safe guarding myself by asking people with more experience than myself. I'm sorry.

CraigUK87 said:
Well, thank you my friend for the help...but as you can appreciate...it's an expensive phone, I'm safe guarding myself by asking people with more experience than myself. I'm sorry.
Click to expand...
Click to collapse
If your worried about not picking the right version, then I would avoid proceeding with that method. As if it isn't one of the version in the OP, you need to change the commands too. Post a screenshot of your Software Info screen and I'll point you in the right direction.
But you need to read through both those posts before proceeding to understand what your doing.

IIIIkoolaidIIII said:
If your worried about not picking the right version, then I would avoid proceeding with that method. As if it isn't one of the version in the OP, you need to change the commands too. Post a screenshot of your Software Info screen and I'll point you in the right direction.
But you need to read through both those posts before proceeding to understand what your doing.
Click to expand...
Click to collapse
I've read through both posts a few times.. i have a feeling my version isn't there.

CraigUK87 said:
I've read through both posts a few times.. i have a feeling my version isn't there.
Click to expand...
Click to collapse
Can you post a screen of your hardware info to.

IIIIkoolaidIIII said:
Can you post a screen of your hardware info to.
Click to expand...
Click to collapse
Sure

CraigUK87 said:
I've read through both posts a few times.. i have a feeling my version isn't there.
Click to expand...
Click to collapse
As far as I can tell, you only have a carrier specific version of software and no actual hardware differences from H815 itself, which makes sense EE just using their own software (like the twats they are). This being the case you should be able to proceed with flashing the H815-10c image and gain root, this may also mean you can unlock the bootloader.
If the worst happens and you can't boot, you can just use a kdz image to revert to stock following the guide here:
http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
You can gain a stock KDZ with this url, replace 'YOURIMEIHERE' with your imei number:
http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=YOURIMEIHERE

IIIIkoolaidIIII said:
As far as I can tell, you only have a carrier specific version of software and no actual hardware differences from H815 itself, which makes sense EE just using their own software (like the twats they are). This being the case you should be able to proceed with flashing the H815-10c image and gain root, this may also mean you can unlock the bootloader.
If the worst happens and you can't boot, you can just use a kdz image to revert to stock following the guide here:
http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
You can gain a stock KDZ with this url, replace 'YOURIMEIHERE' with your imei number:
http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=YOURIMEIHERE
Click to expand...
Click to collapse
Well, thank you very much, sir. I really appreciate the help =) Shall try it out now... as for the bootloader...
LG specifically said on the dev site that my bootloader (EE)UK can't be unlocked,
I input my IMEI and Device-ID.. However, I expect you know way more than myself, So.. i'll stay in hope that you, sir..are right =)

Unlocking vzw bootloader Android O beta?

Just a thought, has anyone tried this? Just curious.

I don't believe there are any devs working on it since the last update that patched the "Depixel8" software. Seems they've given up on the VZW variant. There is a bounty somewhere in these forums. For both bootloader unlock exploit and temp root to flash TWRP and hopefully SuperSU. But I don't know if anyone is trying or what.

Bunch of quitters. lol

I have it works perfectly

ASwedishDragon said:
I have it works perfectly
Click to expand...
Click to collapse
You have what?

toknitup420 said:
You have what?
Click to expand...
Click to collapse
I don't even know why I posted that comment, I'm running 7.1.2. Just ignore the comment

jfishbone311 said:
Bunch of quitters. lol
Click to expand...
Click to collapse
Let's you try unlocking and temp root it.

awakenedwithin said:
Let's you try unlocking and temp root it.
Click to expand...
Click to collapse
I am.

mattwheat said:
I don't believe there are any devs working on it since the last update that patched the "Depixel8" software. Seems they've given up on the VZW variant. There is a bounty somewhere in these forums. For both bootloader unlock exploit and temp root to flash TWRP and hopefully SuperSU. But I don't know if anyone is trying or what.
Click to expand...
Click to collapse
Honestly what is in it for the devs to find another exploit, just for it to be patched again, especially that there is an unlocked model of the phone. If they all were locked down, most likely they would try. Honestly just sell the VZW Version and buy the GPE. It is still locked on O, while being TMO.

root info?

Hey all!
I'm new to Samsung completely, I have experience rooting, as I've had multiple Nexus devices, and other rootable phones. Just never had a Samsung. I recently took the Oreo OTA update, and was wondering about the best rooting method? Ive read that you lose secret folder. Is there a way to keep that?
Basically I just want to debloat more and theme without having to use Andromeda, as that is annoying.

zakkyzombie said:
Hey all!
I'm new to Samsung completely, I have experience rooting, as I've had multiple Nexus devices, and other rootable phones. Just never had a Samsung. I recently took the Oreo OTA update, and was wondering about the best rooting method? Ive read that you lose secret folder. Is there a way to keep that?
Basically I just want to debloat more and theme without having to use Andromeda, as that is annoying.
Click to expand...
Click to collapse
At this point in time there is no root for the Verizon Samsung S8+.

OneoftheRabble said:
At this point in time there is no root for the Verizon Samsung S8+.
Click to expand...
Click to collapse
Lame.
Thanks I appreciate your help.

Rooting for Verizon is not happening as of now as they Lock the Boot-Loader and just Phones aren't as easy to Root now

Yes it will work fine on oreo, as long as the 2nd to last number of the version you are on isn't a 3. Example:
Good: G950USQU2CRB7
Not Good: G950USQU3CRC6
^-- That right there is a no no for now
But afaik there is so rom in existence for 950u with a 3 there. Just something to watch for in the future.
You don't need to flash back to nougat stock first either. Your should be able to go straight to pcr. If you have trouble with the first step you can try flashing part 2 first, followed by 1 then 2 again, but i fine expect you will have any issues.
Click to expand...
Click to collapse
If you have nougat or a specific type of Oreo root is still possible with PartCyborgRom (https://forum.xda-developers.com/ga...root-partcyborgrom-aqk3-samfail-odin-t3717702)

ikoyhn said:
If you have nougat or a specific type of Oreo root is still possible with PartCyborgRom (https://forum.xda-developers.com/ga...root-partcyborgrom-aqk3-samfail-odin-t3717702)
Click to expand...
Click to collapse
But this will take you back to Nougat QL1. There isn't a root for our phones in Oreo yet. Darn Verizon.

ikoyhn said:
If you have nougat or a specific type of Oreo root is still possible with PartCyborgRom (https://forum.xda-developers.com/ga...oot-partcyborgrom-aqk3-samfail-odin-t3717702)
Click to expand...
Click to collapse
I have a 2!
So basically what I'm gathering is, it downgrades the bootloader or kernal to a rootable state, then with wizardry I can flash a Oreo rom?

zakkyzombie said:
I have a 2!
So basically what I'm gathering is, it downgrades the bootloader or kernal to a rootable state, then with wizardry I can flash a Oreo rom?
Click to expand...
Click to collapse
Not exactly, this is a root/rom combo. So it will downgrade you back to Nougat version 2 bootloader firmware, root your device, and flash a ROM all at the same time. So there is no way to flash a different ROM since the rooting process and ROM flashing is built into one step.
---------- Post added at 08:22 AM ---------- Previous post was at 08:19 AM ----------
OneoftheRabble said:
But this will take you back to Nougat QL1. There isn't a root for our phones in Oreo yet. Darn Verizon.
Click to expand...
Click to collapse
True, but if anyone is still lucky enough to be on version 2 bootloader on Oreo they still can downgrade to Nougat version 2 bootloader and use that Root/ROM combo to root their device since it works on ver. 2 bootloader but not 3. And yeah, screw Verizon!

ikoyhn said:
Not exactly, this is a root/rom combo. So it will downgrade you back to Nougat version 2 bootloader firmware, root your device, and flash a ROM all at the same time. So there is no way to flash a different ROM since the rooting process and ROM flashing is built into one step.
---------- Post added at 08:22 AM ---------- Previous post was at 08:19 AM ----------
True, but if anyone is still lucky enough to be on version 2 bootloader on Oreo they still can downgrade to Nougat version 2 bootloader and use that Root/ROM combo to root their device since it works on ver. 2 bootloader but not 3. And yeah, screw Verizon!
Click to expand...
Click to collapse
Ahh. Makes sense. Basically flashing a modded factory image?
I want to but am wondering what happens to the secure folder?

zakkyzombie said:
Ahh. Makes sense. Basically flashing a modded factory image?
I want to but am wondering what happens to the secure folder?
Click to expand...
Click to collapse
Yeah its flashing an engineered firmware, and it trips knox which is needed for secure folder I think. I looked on my S8+ and couldn't find secure folder anywhere, so I'm guessing the ROM removes it.

Wrenerry said:
How is your battery life... ?
Click to expand...
Click to collapse
I get about 6Hrs screen on time

nougat so it kinda sounds like i should not take the oreo update if i want to root / mod my s8+is that true or not? Thanks (my 1st samsung from htc)

Dayliter said:
nougat so it kinda sounds like i should not take the oreo update if i want to root / mod my s8+is that true or not? Thanks (my 1st samsung from htc)
Click to expand...
Click to collapse
Yeah, I'd stay on Nougat.

ikoyhn said:
Yeah, I'd stay on Nougat.
Click to expand...
Click to collapse
Man, I miss the days of flashing roms. Back on my note 3, i used to flash a new rom weekly and had a ball customizing things and seeing what new roms were comming out.

TomNJ3256 said:
Man, I miss the days of flashing roms. Back on my note 3, i used to flash a new rom weekly and had a ball customizing things and seeing what new roms were comming out.
Click to expand...
Click to collapse
Whatever happened to those days. S**t, the last few ROMs I was flashing on the N6 were all pretty much the same. I miss being pissed off that one rom had all the things I wanted but looked hideous. Then everything got CM based and themes were everywhere. Then it all just got the same. Then it all got locked down. Almost like Android and Google were playing the devs getting them to make the mods, then them steal them, and incorporate them, then lock it down.

zakkyzombie said:
Whatever happened to those days. S**t, the last few ROMs I was flashing on the N6 were all pretty much the same. I miss being pissed off that one rom had all the things I wanted but looked hideous. Then everything got CM based and themes were everywhere. Then it all just got the same. Then it all got locked down. Almost like Android and Google were playing the devs getting them to make the mods, then them steal them, and incorporate them, then lock it down.
Click to expand...
Click to collapse
yeah, by the time the N6 was out things were pretty bad. But back in the N3 days - they were good.

ikoyhn said:
If you have nougat or a specific type of Oreo root is still possible with PartCyborgRom (https://forum.xda-developers.com/ga...root-partcyborgrom-aqk3-samfail-odin-t3717702)
Click to expand...
Click to collapse
I'm sorry for this basic question, but does the phone being carrier unlocked make any difference? I know that has nothing to do with the bootloader; I'm simply asking if the phone not being Verizon-specific has any effect on rootability ... I was just about to purchase an unlocked S8+ when I saw this thread and almost spewed Mountain Dew all over my monitor. I had no idea Verizon had squelched root, although no surprise there, right?

hunteditor said:
I'm sorry for this basic question, but does the phone being carrier unlocked make any difference? I know that has nothing to do with the bootloader; I'm simply asking if the phone not being Verizon-specific has any effect on rootability ... I was just about to purchase an unlocked S8+ when I saw this thread and almost spewed Mountain Dew all over my monitor. I had no idea Verizon had squelched root, although no surprise there, right?
Click to expand...
Click to collapse
if its unlocked and international version, and you use it on verizon, you can still root without any problems from verizon. only verizon variant there is that crappy problem

hunteditor said:
I'm sorry for this basic question, but does the phone being carrier unlocked make any difference? I know that has nothing to do with the bootloader; I'm simply asking if the phone not being Verizon-specific has any effect on rootability ... I was just about to purchase an unlocked S8+ when I saw this thread and almost spewed Mountain Dew all over my monitor. I had no idea Verizon had squelched root, although no surprise there, right?
Click to expand...
Click to collapse
Yeah there is root for all carrieres (verizon, tmobil, sprint, att) but its limited and the bootloader is still locked. I would still get a the international version, better root, more Roms, etc...

Unlocked vs International?
ikoyhn said:
Yeah there is root for all carrieres (verizon, tmobil, sprint, att) but its limited and the bootloader is still locked. I would still get a the international version, better root, more Roms, etc...
Click to expand...
Click to collapse
When you say international version, is that simply the carrier unlocked version? And do you know if there is a certain model number or letter designation after the model number I should be looking for? I'm shopping on Swappa and eBay and need to be really careful. Thank you for the help, by the way.

Does Unlocked Bootloader Stop Google Pay/Banking Apps

I had someone suggest I leave my bootloader unlocked. I usually relock it. Does leaving it unlocked stop Google Pay and banking apps from working. Or Games like Pokemon Go?

That was me, but other more knowledgeable folks should feel free to chime in as we all could learn something here.
As I said in the other thread, I don't know. What I do know is that Google's safetynet is more likely to prevent you from using banking apps, Pokémon Go, or Google Pay than the bootloader. Case in point, I have my bootloader completely unlocked yet I still pass safetynet. Now, if an app actively checks for an unlocked bootloader then you may have an issue, but I'm not aware of apps that check for bootloader unlock status.

acheney1990 said:
I had someone suggest I leave my bootloader unlocked. I usually relock it. Does leaving it unlocked stop Google Pay and banking apps from working. Or Games like Pokemon Go?
Click to expand...
Click to collapse
It will certainly stop Google Pay from working, as the phone will report it is insecure.
Banking apps may or may not depending on what they check for.

acheney1990 said:
I had someone suggest I leave my bootloader unlocked. I usually relock it. Does leaving it unlocked stop Google Pay and banking apps from working. Or Games like Pokemon Go?
Click to expand...
Click to collapse
Unlocked breaks Pay. I don't recall any other apps that care.
Leave it unlocked. The forums here are littered with posts that say.... help, I relocked and now it is bricked......and those phones are still bricked.
Don't do it, it's Russian Roulette.
Flash a custom kernel that hides the unlock. Most all of them do, or root it with Magisk and that will hide it.

uicnren said:
It will certainly stop Google Pay from working, as the phone will report it is insecure.
Banking apps may or may not depending on what they check for.
Click to expand...
Click to collapse
This is incorrect.
I have an unlocked bootloader (and am rooted) and use Google Pay without issue.

mitchdickson said:
This is incorrect.
I have an unlocked bootloader (and am rooted) and use Google Pay without issue.
Click to expand...
Click to collapse
its not incorrect, an unlocked bootloader on stock Android will cause Google Pay to not work.
Your root hides the unlocked bootloader (which is why it passes safetynet)

uicnren said:
its not incorrect, an unlocked bootloader on stock Android will cause Google Pay to not work.
Your root hides the unlocked bootloader (which is why it passes safetynet)
Click to expand...
Click to collapse
So you probably shouldn't be saying an unlocked bootloader will definitely stop Google pay from working.

mitchdickson said:
So you probably shouldn't be saying an unlocked bootloader will definitely stop Google pay from working.
Click to expand...
Click to collapse
Except is does, nowhere did the OP mention root, I answered his question 100% correct.

uicnren said:
Except is does, nowhere did the OP mention root, I answered his question 100% correct.
Click to expand...
Click to collapse
You made a blanket statement that an unlocked bootloader definitely stops Google Pay from working. We both know this isn't true.
You aren't just answering the question for OP, but also for any other user who might search for a topic like this.
You should probably edit your post to say that it will definitely stop Google Pay from working if you do not take further steps to protect safety net integrity.

mitchdickson said:
Yes u made a blank t statement that an unlocked bootloader definitely stops Google Pay from working. We both know this isn't true.
You aren't just answering the question for OP, but also for any other user who might search for a topic like this.
You should probably edit your post to say that it will definitely stop Google Pay from working if you do not take further steps to protect safety net integrity.
Click to expand...
Click to collapse
I shouldnt edit anything because its 100% accurate as answered, and as asked.

uicnren said:
I shouldnt edit anything because its 100% accurate as answered, and as asked.
Click to expand...
Click to collapse
Except that it's not.

mitchdickson said:
Except that it's not.
Click to expand...
Click to collapse
It is.

uicnren said:
It is.
Click to expand...
Click to collapse
It's an answer that fails to take any nuance into account, and instead chooses to declare that any unlocked bootloader will cause Google Pay to not work.

mitchdickson said:
It's an answer that fails to take any nuance into account, and instead chooses to declare that any unlocked bootloader will cause Google Pay to not work.
Click to expand...
Click to collapse
I dont go by 'nuance' only by what the OP asked in his question, and in that regard, the answer is 100% correct.
I dont assume anything, had they asked the question differently, then maybe they would get a different answer.
Now people will go unlock their bootloader, without root and wonder why the hell Google pay isn't working, because someone said it would.

uicnren said:
I dont go by 'nuance' only by what the OP asked in his question, and in that regard, the answer is 100% correct.
I dont assume anything, had they asked the question differently, then maybe they would get a different answer.
Now people will go unlock their bootloader, without root and wonder why the hell Google pay isn't working, because someone said it would.
Click to expand...
Click to collapse
Here's the thing: you can have an unlocked bootloader, without root, and still pass Safety Net by flashing a kernel which incorporates this patch: https://github.com/sultanxda/androi...bc05b16bbd33521c2fffaf491c5657a94bfcfc5.patch
You are continuing to ignore that you are not only answering a question for OP, but for anyone who may come across this thread.

mitchdickson said:
Here's the thing: you can have an unlocked bootloader, without root, and still pass Safety Net by flashing a kernel which incorporates this patch: https://github.com/sultanxda/androi...bc05b16bbd33521c2fffaf491c5657a94bfcfc5.patch
You are continuing to ignore that you are not only answering a question for OP, but for anyone who may come across this thread.
Click to expand...
Click to collapse
Nope, I only answered for the OP, with the information provided. Im not answering to anyone else.
If they are already going through all the other stuff, they wouldnt be asking the question, since you're stuck on 'nuance' and assumptions.

uicnren said:
Nope, I only answered for the OP, with the information provided. Im not answering to anyone else.
If they are already going through all the other stuff, they wouldnt be asking the question, since you're stuck on 'nuance' and assumptions.
Click to expand...
Click to collapse
You're assuming the OP wouldn't root and would not flash a kernel.
My whole point is that you shouldn't make that assumption.

mitchdickson said:
You're assuming the OP wouldn't root and would not flash a kernel.
My whole point is that you shouldn't make that assumption.
Click to expand...
Click to collapse
I didnt assume anything.
The answer was based on the information provided (or lack thereof).

uicnren said:
I didnt assume anything.
The answer was based on the information provided (or lack thereof).
Click to expand...
Click to collapse
Did I miss where the OP said he wouldn't root and wouldn't flash a kernel?

mitchdickson said:
Did I miss where the OP said he wouldn't root and wouldn't flash a kernel?
Click to expand...
Click to collapse
No, you missed where he said he would.

[SM-T837V][Combo Firmware and Stock Firmware Files]

Hello Folks!
As soon as I got the tablet I spent a good few hours looking around for the combo firmware to start looking for exploits so figured I would provide you guys with a link to the firmware for free
It was quite funny actually, after I soft bricked and got stuck in a boot loop I realized I couldn't find any stock firmware anywhere either haha, so I spent a few hours looking for that as well.
I have the Verizon variant, I am not sure if it will work on other USA variants or not as I have no way of trying. With that being said, below will be the links. I will provide a rev1 combination firmware and a rev1 stock firmware as well as a link to a modified ODIN for easy flashing!
And with all that being said, the combo firm is good to bypass FRP. You can enable the oem unlock switch but other than removing FRP it is useless as of right now. You can however, mix and match the firmware unlike my S9+. I am currently on stock firmware with a permissive boot.img for example.
If you got questions or need help, well, you probably shouldn't be downloading anything or flashing haha. But I will try to help when I have time. I do not have any current plans to keep this thread going with updated filese as I had to pay for these. If I can find em free moving forward I will re-upload if I can but I typically stay on the lowest rev/firmware I can until I find a root method
T837VVRU1ARG4 COMBINATION FIRMWARE/FACTORY BINARY
T837VVRU1ARGG STOCK FIRMWARE
MODDED ODIN v3.13.1
If you feel like buying me a beer...​

What is the main benefit of this?

In the q&a section someone wrote it is readily rootable with Magisk. Is that not the case?

@elliwigy
Is there any firmware for the unlocked LTE snapdragon. I got the Verizon version but it's not playing nice with AT&T. Any ideas? Maybe flashing the unlocked firmware would help.

apascual89 said:
@elliwigy
Is there any firmware for the unlocked LTE snapdragon. I got the Verizon version but it's not playing nice with AT&T. Any ideas? Maybe flashing the unlocked firmware would help.
Click to expand...
Click to collapse
to my knowledge no.. different models.. not sure if there is a U version or if the sammy one is lte capable

apascual89 said:
@elliwigy
Is there any firmware for the unlocked LTE snapdragon. I got the Verizon version but it's not playing nice with AT&T. Any ideas? Maybe flashing the unlocked firmware would help.
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I think it's just the tablet, my Verizon one isn't playing nice with my Verizon service. Constantly not switch towers and losing service when full service is available. Or it's a tower problem but my note8 doesn't do it when my tablet does

Thanks for this, have been looking for a couple days for the build.prop file.

If you get permissive boot, try adb verity disable and mod through push pull adb style like we did on Att note 5

Will this work on sm-t817v?

pujuois said:
Will this work on sm-t817v?
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lol no.. its for t837v.. the 817 is a completely different tablet.. i dont even think there is an 817v.. u sure its not a 818v?
either way, search the internet and you will b rewarded i am sure

TechNyne66 said:
If you get permissive boot, try adb verity disable and mod through push pull adb style like we did on Att note 5
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its adb disable-verity but no, doesnt work as its not userdebug..
combo firmware are always permissive boots..
i am going to mess with it some more tonight

elliwigy said:
lol no.. its for t837v.. the 817 is a completely different tablet.. i dont even think there is an 817v.. u sure its not a 818v?
either way, search the internet and you will b rewarded i am sure
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I actually had a 817v. They called it the pro version. It was just an updated version at the time.

OEM Unlock
I have the T837V and would like to ODIN flash your files, but as you know there is no OEM unlock in the Developer Options on this tablet. Are you saying that you can flash these files without enabling the OEM unlocking?
I would like to install TWRP, but I believe this is not possible without enabling the OEM unlock. Do you know if this is true?
Thanks

gene5522 said:
I have the T837V and would like to ODIN flash your files, but as you know there is no OEM unlock in the Developer Options on this tablet. Are you saying that you can flash these files without enabling the OEM unlocking?
I would like to install TWRP, but I believe this is not possible without enabling the OEM unlock. Do you know if this is true?
Thanks
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there is no unlocking the bl so no twrp is possible..
you can however flash T837V/A/P/T/T1/R4/R7/W firmwares using modified odin

elliwigy said:
there is no unlocking the bl so no twrp is possible..
you can however flash T837V/A/P/T/T1/R4/R7/W firmwares using modified odin
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@elliwigy any idea what I could flash on a T835C without breaking Knox? Do you think I could flash a T835N or T835 no suffix ROM with modified Odin?

philow said:
@elliwigy any idea what I could flash on a T835C without breaking Knox? Do you think I could flash a T835N or T835 no suffix ROM with modified Odin?
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not sure.. i dont really look at other region devices
Sent from my SM-N960U using Tapatalk

elliwigy said:
there is no unlocking the bl so no twrp is possible..
you can however flash T837V/A/P/T/T1/R4/R7/W firmwares using modified odin
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Forgive my apparent noobishness but what exactly will that do? Looking for a way to root and wanna know if u have found something I haven't.
Flash firm then what? Does it make OEM show or what? I just happen ta have the most difficult version of the tab S4 which is SM-T837V

Tybirdy9 said:
Forgive my apparent noobishness but what exactly will that do? Looking for a way to root and wanna know if u have found something I haven't.
Flash firm then what? Does it make OEM show or what? I just happen ta have the most difficult version of the tab S4 which is SM-T837V
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I am currently working on a root method with the N9 but it should also work on Tab S4 once all is said and done. I actually found the exploit I use on the Tab S4 originally before I started workin the N9. Nothing is released yet as so far have only gained root on S9 Exynos and I am currently super bricked and waiting for a device replacement lol
Flashing other carrier firmware won't help you unlock any bootloaders or anything nor will it necessarily help you root. Only benefit I can see really in flashing other carrier firmware is say if you have an sim unlocked tablet (we'll say it's a Verizon tablet) and you want to use it on say Sprint. You can flash the Sprint software in ODIN and everything should work. It would be like you purchased the tablet from Sprint essentially.

elliwigy said:
I am currently working on a root method with the N9 but it should also work on Tab S4 once all is said and done. I actually found the exploit I use on the Tab S4 originally before I started workin the N9. Nothing is released yet as so far have only gained root on S9 Exynos and I am currently super bricked and waiting for a device replacement lol
Flashing other carrier firmware won't help you unlock any bootloaders or anything nor will it necessarily help you root. Only benefit I can see really in flashing other carrier firmware is say if you have an sim unlocked tablet (we'll say it's a Verizon tablet) and you want to use it on say Sprint. You can flash the Sprint software in ODIN and everything should work. It would be like you purchased the tablet from Sprint essentially.
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Thanks for the quick reply. I really wanna rid myself of bloatware and unwanted ram usage. I mean really 4gigs for a so called productivity device. I'm sure u understand
Welp here's to a hopeful outcome

837T firmware
elliwigy said:
Hello Folks!
As soon as I got the tablet I spent a good few hours looking around for the combo firmware to start looking for exploits so figured I would provide you guys with a link to the firmware for free
It was quite funny actually, after I soft bricked and got stuck in a boot loop I realized I couldn't find any stock firmware anywhere either haha, so I spent a few hours looking for that as well.
I have the Verizon variant, I am not sure if it will work on other USA variants or not as I have no way of trying. With that being said, below will be the links. I will provide a rev1 combination firmware and a rev1 stock firmware as well as a link to a modified ODIN for easy flashing!
And with all that being said, the combo firm is good to bypass FRP. You can enable the oem unlock switch but other than removing FRP it is useless as of right now. You can however, mix and match the firmware unlike my S9+. I am currently on stock firmware with a permissive boot.img for example.
If you got questions or need help, well, you probably shouldn't be downloading anything or flashing haha. But I will try to help when I have time. I do not have any current plans to keep this thread going with updated filese as I had to pay for these. If I can find em free moving forward I will re-upload if I can but I typically stay on the lowest rev/firmware I can until I find a root method
I was wondering if i could flash firmware for my 837T for tobile to work on AT&T? I understand how to work odin etc, i just was not clear on the software variants and their capabilities.......
thanks
chris​
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