HELP - how do i unroot my LG G3 so can get OTA updates please - G3 Q&A, Help & Troubleshooting

Hi all i have the LG G3 D855 which is unlocked. now i rooted it a few years abk using which ever method it was at the time.
but now i wish to fully unroot it so i can get OTA updates etc .
my current fireware is:
android version: 5.0
basband version: MPSS.DI.2.1.0.1.C1.13-00048-M8974AAAAANPZM-1
Kernal version: 3.4.0
build number: LRX21R.A1440597237
software version: V201-234-10
something tells me this is wrong firmware for my phone
anyway does anybody have the latest version for this mobile please i just need to fully unroot

arnie2012 said:
Hi all i have the LG G3 D855 which is unlocked. now i rooted it a few years abk using which ever method it was at the time.
but now i wish to fully unroot it so i can get OTA updates etc .
my current fireware is:
android version: 5.0
basband version: MPSS.DI.2.1.0.1.C1.13-00048-M8974AAAAANPZM-1
Kernal version: 3.4.0
build number: LRX21R.A1440597237
software version: V201-234-10
something tells me this is wrong firmware for my phone
anyway does anybody have the latest version for this mobile please i just need to fully unroot
Click to expand...
Click to collapse
You need to follow this: http://forum.xda-developers.com/showthread.php?t=2785089

ok, i just do not know which is the latest firmware for my device as i see so many on the list

Latest firmware is v21a....and your software version is not v201 it's v20i.....hope it's help ?

ok but how do i install just a rom file from a Zip.
i dont have any DLL or anything

sorry i meant i only had a KDZ file, i had to download LG flash tool 2014
just hope i flashed the correct ROM now, downloaded that many arghhh, does anybody know what ROM my phone should be on please its the LG G3 d855 bought in the UK as thats where i live? i bought it unlocked from the o2 shop as well,

Related

Looking for the LG-P705G firmiwire on rogers

Hi!
I accidently upgraded to the wrong .kdz file from : lg-phone-firmware dot com
If someone has the firmwire for the LG Optimus L7 P705G please provide me with a link.
Thank you!
h t t p ://csmg.lgmobile.com:9002/swdata/WEBSW/LGP705G/ARGSBK/V10c_00/V10C_00.kdz
LG-P705G - Root
Hello:
I am new to this forum and this is my first post.
I just recently purchased LG -P705g from Fido without contract. Now I'd like to root my phone so I can unlock my phone.I found some post on the internet and I tried but I still can not able to root. While doing this it says that your phone having current firmware.
My another question is how do I save my apps to SD card? I tried apps "apps2Sd card" but no luck so I tried method suggested in some forum by downloading android sdk but still no luck
Here is my phone specs:
Model: LG-P705G
Android Version: 4.0.3
Base band: MSM7227A-1-AA
Kernel Version: 3.08-perf
Build Number: IML74K
Software version: V10c-May-1002012
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HTC Mozart Problem

Hello I had bad experience in flashing random ROMs so now I need your help. Months ago I wanted official ROM and flashed without nowing what and brick my phone, motherboard changed so ...
Now I used the software called seveneighter that update to 7.8 using cabs, but I stuck on as you see 8783 in my About version, now when I try to update using zune it shows error 80180048 that's why I need the stock official ROM for my phone and start the updates all over again, please give me which is the right ROM for my phone I want to stock official. If you can tell me how to resolve this error I will be grateful too if I am able then to install 7.8 using zune, I have developer account so I can install xaps if that is needed.
OS version:7.10.8783.12
Firmware revision number: 2250.21.51303.401
Hardware revision number: 0004
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[Help] Need a hand chosing what fw to install

Hello there, I just bought a second hand G3, it is on the 4.4.2 still, from what the guy said it is from europe and I am using it here on Brazil, also it is rooted.
What I want to know is, should I go back to the original fw to then check for a 5.0.x update, if yes how should I do this? Should I just go ahead and update to a custom fw, if yes what one, what are the options?
Sorry for that many questions, but looking around here there is to much info for a newbie like myself that I am not sure where to start!
My device info:
Model: LG-D855 16gb
Baseband: MPSS.DI.c1.13-00009-M8974AAAAANPZM-1.01701338.5067.1
Kernel: 3.4.0
Software version: v10m-twn-xx
Thanks for the help!

LG G4 H815T - Optus Australia Firmware Downloads

I am new to this site but have used it in the past. I have rooted phones previously, Galaxy s & Note 2, and had no problems.
My current p[hone is an LG g4 h815T on MM6.0 provided by Optus in Australia. I am looking to root this device in the near future but have found it difficult to find a site that has versions of carrier roms. My experience with Samsung and the availability of stock carriers ROMs from Sammobile has possibly spoiled me.
I am looking to find a site to download the above firmware so that when I root my device I can, if necessary, return to the carrier provided version. I have seen a version on this site which I have downloaded, AU h815T 10H.kdz, which I believe is Lollipop 5.1. Can someone confirm this for me.
As for rooting the phone I am unsure if it is available for my device and would appreciate some advice as to whether it can be done yet or will I have to wait. Waiting is OK. Details of the software are as follows :
Android version : 6.0
Android Security Patch Level : 2016.01.01
Baseband version : MPSS.BO.2.5.c3-00101-M8992FAAAANAZM-1.31581.1
Kernel version : 3.10.84
Build number : MRA58K
Software Version : V20d-505-02
Thanks in advance to all who provide this advice.
Firmware
drdqld said:
I am new to this site but have used it in the past. I have rooted phones previously, Galaxy s & Note 2, and had no problems.
My current p[hone is an LG g4 h815T on MM6.0 provided by Optus in Australia. I am looking to root this device in the near future but have found it difficult to find a site that has versions of carrier roms. My experience with Samsung and the availability of stock carriers ROMs from Sammobile has possibly spoiled me.
I am looking to find a site to download the above firmware so that when I root my device I can, if necessary, return to the carrier provided version. I have seen a version on this site which I have downloaded, AU h815T 10H.kdz, which I believe is Lollipop 5.1. Can someone confirm this for me.
As for rooting the phone I am unsure if it is available for my device and would appreciate some advice as to whether it can be done yet or will I have to wait. Waiting is OK. Details of the software are as follows :
Android version : 6.0
Android Security Patch Level : 2016.01.01
Baseband version : MPSS.BO.2.5.c3-00101-M8992FAAAANAZM-1.31581.1
Kernel version : 3.10.84
Build number : MRA58K
Software Version : V20d-505-02
Thanks in advance to all who provide this advice.
Click to expand...
Click to collapse
Hey do you have a copy of current optus .kdz file? id like to change Telstra H815K to Optus H815T MM 6.0
here is link for older firmwares for you
httx://devtester.ro/projects/lg-firmwares/country.php?country=Australia
arium84 said:
Hey do you have a copy of current optus .kdz file? id like to change Telstra H815K to Optus H815T MM 6.0
here is link for older firmwares for you
httx://devtester.ro/projects/lg-firmwares/country.php?country=Australia
Click to expand...
Click to collapse
I found a kdz at the following link on XDA. It is about reverting to stock firmware and how to do it.
http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
Good luck

Time to root my LG G4 H-815TR v20i. What do I do?

I have boringly used an LG G4 for almost two years now. Just after a few months of using it, I had the bootloop issue, LG gave me another G4 which I've been using for more than a year. But I believe it is time to unlock the true potential of my phone. I've transferred all my pics and vids and similar stuff to my computer, so now it's go time. The only thing is... I don't know what to do.
Model number: LG-H815TR
Android version: 6.0
Android security patch level: 2017-03-01
Kernel version: 3.10.84
Build number: MRA58K
Software version: V20i-TUR-xx
These are the info I think are relevant. I have no experience in rooting whatsoever. What do I do now? (an up-to-date detailed guide also works for me)
Hey,
I still need help for this.
I've checked online and couldn't find anything for H-815TR v20i running Marshmallow.
Can someone come to my rescue?
Ron298 said:
Hey,
I still need help for this.
I've checked online and couldn't find anything for H-815TR v20i running Marshmallow.
Can someone come to my rescue?
Click to expand...
Click to collapse
It's very easy:
You can't unlock your device because LG allows unlocking of the 815 international version and 811 only.
Marshmallow can be rooted on unlocked devices only (so not on yours).
If you really need root you need to downgrade to lollipop.
Downgrading to LL requires a compatible anti roll back version. Search the forum for the code which displays your current antirollback version and the how-to for downgrading and rooting LL
.
Sent from my LG-H815 using XDA Labs
Oh okay.
So I can't root my phone as is, I need to downgrade to Lollipop to do that.
Well I was thinking of flashing some custom ROMs and maybe underclocking for more battery life but given that this is my only smartphone I'd better stick to its current state then.
find the service menu for your phone. Google lg g4 service menu. call that number. check anti roll back version (last entry) if 0 you should be ok to downgrade, if not 0 downgrade will likely brick your device.
https://forum.xda-developers.com/g4/help/lgup-install-kdz-mm-lp-t3249803
read carefully and ask a any questions before using LGUP if unsure
after that you can root with https://forum.xda-developers.com/g4/general/lg-g4-100-root-success-directives-root-t3180586
or upload your img file and kindly ask someone to root it for you and re-upload it
Anti-rollback version is 0.

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