Can not root LG G3 D850 - AT&T LG G3

I am trying to root my LG G3 D850 so that I can install Lineage OS. But nothing seems to be working.
The phone is recognized by my Windows 7 PC.
I have adb on my computer and it recognizes the phone if I issue "adb devices"
I tried stump root and it will not install. I have allowed unknown sources.
I have also tried purple drake and it recognizes the phone, reboots it, then the script closes with no messages or indication of what happened.
I also tried "LG One Click Root" by avicohh. It reboots the phone into Firmware Update mode but it never does anything after that. I have left the process running for at least 10 minutes and it never downloads anything and the phone Firmware Update screen shows 0%
I also tried Downloading Stump Root 1.2.0 and it displayed a message "Device is Patched. Sorry.
The phone is on Android 6.0, Build MRA58K
What is the easiest way to upgrade this to some Android Version 8 or similar ?
Any help is greatly appreciated
Thanks

what2use said:
I am trying to root my LG G3 D850.........
Click to expand...
Click to collapse
I don't have this device but, your best bet is to post this question within the following Q&A thread that's specific to your device and variants.
https://forum.xda-developers.com/showthread.php?t=2947298
Good Luck!
~~~~~~~~~~~~~~~
UNLESS asked to do so, PLEASE don't PM me regarding support. Sent using The ClaRetoX Forum App on my SM-G900T device.

I will give that thread a shot. Thanks for the tip

Related

[Completed] [Q] CAN ANYONE PLEASE HELP? LG G2 D800 having SERIOUS ISSUES/PROBLEMS

Hello all. I am a relatively new member to XDA and I have actually posted this issue on the thread to from which I downloaded the custom ROM I'm running. I am using and LG G2 D800 running [ROM][5.0][CM12][UNOFFICIAL][ALL-VARIANTS] CyanogenMod 12.0 For The LG G2, which I installed about a month ago. I originally rooted my phone using towelroot and installed TWRP custom recovery 2.7.0.0. I installed 3 or 4 other custom ROMS, using just my phone, that I honestly had no idea how to root using a computer. Since, then I have learned and acquired the tools I need to root from my computer, and after trying for quite some time, was able to find drivers for my phone that allowed my computer to recognized it.
There are 2 main problems that arose about a day after installing this ROM.
Firstly, after I had installed all of the pertinent files needed to flash the above ROM, I attempted to install the beta version of SU that the thread related to the above ROM said was necessary to keep root. Well, that version did not install correctly, though the ROM did install and is working about as well as an experimental version of a ROM can....
Once the ROM had been running for about a day or so, I realized how buggy it was and decided that it would be smart to go back to a more stable ROM as Lollipop was just around the corner(Or at least a stable CM12).
So, I went to go back into my TWRP custom recovery to do a wipe then install another ROM that I had backed up. When I attempted to do this, I realized the 2nd BIG PROBLEM, my phone had stopped recognizing my internal sd card, so I was unable to view any Backups I had previously saved. So, I started researching and found the the adb shell code to get my phone to recognize my sd card, but when I tried to use the command to do so, I was given the reply that su(part of the command) could not be found. So, I posted again, and was told,"you need to re-root." Well, that is good and well, but I have tried every method I can find to root my phone from my PC, but they are all for LG G2 D800 running some lesser version of android, never 5.0....
Any help would be greatly appreciated, and oh yeah, I was able to get the new Beta super SU file pushed onto my phone and saved in the remaining space it does recognize, but I couldn't actually install it to give me SU priveleges again. Basically, if I can re-root, I can get my SD card back, do a full wipe, then install another more stable ROM ASAP>
Thanks again, so so very much. Please, Please help me get this phone working. I'm feeling more and more like a fool everyday knowing Im paying for a phone I can barely even use....
Happy Holidays,
Thad
Hi,
Asking in the rom thread is a good idea. If you don't find answers there, then you can ask for help in this dedicated help thread in your device section,
> LG G2 > G2 Q&A, Help & Troubleshooting > [HELP THREAD][Noob Friendly] LG G2 Ask any question
XDA Assist is here to help navigate the site, not for support. ?
Good luck!

[Completed] LG Lancet softbricked [much more info in desc.]

So you might be familiar with LG's newest budget phone the LG Lancet but I bet a lot of you haven't even heard of the phone. I had attempted to root the phone with kingroot and it worked perfectly. I then wanted to get SuperSU instead of kingroot for obvious reasons so I had downloaded an apk known as Super-Sume and after I had restarted my phone it would not boot into android 5.1., instead it was stuck in a bootloop and I had to factory reset. Now when I start the phone, it boots into the startup but it just says "Please wait while we prepare your phone" forever. I don't really know what to do since this phone is so uncommon. I mean, you can't even find a damn unboxing video on youtube! Again, this is the android version of the phone and not the windows version (obviously). I have access to a computer and I have an sd card in the phone if needed. I just need instructions on how I can possibly fix this phone since it's so hard to find any sort of stock rom for it or any information on it in general. Thanks
Captrad said:
So you might be familiar with LG's newest budget phone the LG Lancet but I bet a lot of you haven't even heard of the phone. I had attempted to root the phone with kingroot and it worked perfectly. I then wanted to get SuperSU instead of kingroot for obvious reasons so I had downloaded an apk known as Super-Sume and after I had restarted my phone it would not boot into android 5.1., instead it was stuck in a bootloop and I had to factory reset. Now when I start the phone, it boots into the startup but it just says "Please wait while we prepare your phone" forever. I don't really know what to do since this phone is so uncommon. I mean, you can't even find a damn unboxing video on youtube! Again, this is the android version of the phone and not the windows version (obviously). I have access to a computer and I have an sd card in the phone if needed. I just need instructions on how I can possibly fix this phone since it's so hard to find any sort of stock rom for it or any information on it in general. Thanks
Click to expand...
Click to collapse
Hello,
Thanks for using XDA Assist.
There's no dedicated forum for your device here in XDA.Try posting your query in Android Q&A,Help and Troubleshooting or in one of the noob friendly Q&A thread here->[Ask Any Question][Newbie Friendly] .Experts there may be able to help you!
Good Luck
___
v7
XDA Assist

[Completed] Help with bootloop LG Sunset (L33L) after Kingroot->SuperSU fail.

As says in the title, it seems to have bricked after rooting kingoroot, then using SuperSu Me to install SuperSu which seemed to work, but needed to reboot it said - then bam... Android is updating for like an hour, then the LG boot screen. from all i can tell, there is no way to flash this phone, I've attempted using the LG Mobile Tool, LG bridge, etc. Is there anyway possible to unbrick this thing or should I just go get a new phone? Im really stuck, been searching all day and cannot find a definitive answer anywhere. Thanks.
MDS782 said:
As says in the title, it seems to have bricked after rooting kingoroot, then using SuperSu Me to install SuperSu which seemed to work, but needed to reboot it said - then bam... Android is updating for like an hour, then the LG boot screen. from all i can tell, there is no way to flash this phone, I've attempted using the LG Mobile Tool, LG bridge, etc. Is there anyway possible to unbrick this thing or should I just go get a new phone? Im really stuck, been searching all day and cannot find a definitive answer anywhere. Thanks.
Click to expand...
Click to collapse
Greetings,
Thank you for using XDA Assist.
There are no specific forums for the Sunset, However you may ask your questions here:
Android Q&A, Help and Troubleshooting
You'll find expert advice there. Good luck!

LG G4 Bricked

Good day to you all
so Ive got a problem here when trying to install custom ROM in my phone,
so I have my old phone LG g4( h815 EU Version)which are not used anymore and I thought of giving it a new life by wanting to use custom ROM (Lineage OS) and using the android orei(8.1)
So I've read here and there and decide to try it,so here's what I've done until my phone is finally bricked.
I managed to unlock the boot-loader of my phone officially using the LG set ups
then I managed to get into the TWRP Recovery
so after then I wipe the data and cache in my phone using TWRP, and the next thing I do is to install the LineAge os that Ive download right? ,the problem Is I zipped the Lineage OS files and put it into my Phone Internal Storage, so when I want to install the OS I Choose the "Install by Image" in TWRP and choose the "boot.img" and after that I reboot the phone because It seems it was stuck on TWRP loading screen. Then now my phone is stuck on the LG Boot screen with "bootloader unlocked " on top of the screen. I've tried to try the recovery mode but it just wont do anything, I cant do fastboot also because somehow even though connected with usb cable and installing other adb drivers the devices just wont be recognized, so now I am stuck in these booting screen with no way of getting out.
So my question is, is there any way I can either factory reset them or anything, I dont need to save any data as it was already factory unlocked before i tried this method and Ive saved all the data before, but is my phone still could be saved or there's nothing I could do with it and regard this as a very foolish experience because of my negligence, any feedback would be appreciated.
Thank you very much
kormandistar said:
Good day to you all. so Ive got a problem here when trying to install custom ROM in my phone,.........
Click to expand...
Click to collapse
I don't have this device but, your best bet is to post this question within the following Q&A thread that's specific to your device and variants.
https://forum.xda-developers.com/showthread.php?t=3166384
Good Luck!
~~~~~~~~~~~~~~~
UNLESS asked to do so, PLEASE don't PM me regarding support. Sent using The ClaRetoX Forum App on my Tandy TRS-80.
thanks!
Ibuprophen said:
I don't have this device but, your best bet is to post this question within the following Q&A thread that's specific to your device and variants.
https://forum.xda-developers.com/showthread.php?t=3166384
Good Luck!
~~~~~~~~~~~~~~~
UNLESS asked to do so, PLEASE don't PM me regarding support. Sent using The ClaRetoX Forum App on my Tandy TRS-80.
Click to expand...
Click to collapse
hello thank you for your guidance,will do that now then...

LG g3 Flash tool error. Connecting to server failed.

every time i try to flash my lg g3 using lg flash tool 2014, i got an error connecting to server failed. when i click on retry it stuck on 2% and then give error. i have been searching from 3 days but didn't find any working solution.
i have change the host file
i have installed VC_RedistInstaller
i have installled lg mobile driver LGMobileDriver_WHQL_Ver_4.1.1
and i have downloaded two kdz files one is 6.0 and one is 5.0 and both are not working. D85521a_00.kdz and D85530a_00_0225.kdz
my phone is just locked. i forgot my pattern and after try too many times it get locked asking for backup pin.
i have tried hard reset method but its also not working. the hard reset pup up not showing.
my phone model is d855
Please help me. i am hopeless now. i need someone help. i know i am doing something wrong but i don't know what.
jbee0011 said:
every time i try to flash my lg g3..........
Click to expand...
Click to collapse
I don't have this device nor use the Flash Tool but, your best bet is to post this question within the following Q&A thread that's specific to your device and variants.
https://forum.xda-developers.com/showthread.php?t=2947298
Good Luck!
~~~~~~~~~~~~~~~
UNLESS asked to do so, PLEASE don't PM me regarding support. Sent using The ClaRetoX Forum App on my Commodore 64.

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