Hi,
First time poster, long time trawler... thanks for all your info over the years.
I have a specific question about downgrading to KK from L on my branded Three Mobile UK.
I had rooted on KK and was loving it, everything was working great.
Three kept pushing the OTA at me, but because of root it wouldn't take.
Borrowed a PC (I run mac for work) to run LG Suite and (back up first) fix upgrade errors to unroot to take OTA.
For some reason it bricked it...it just sat on Firmware update at 0% forEVER. Wouldn't boot past it or recognise the device anymore.
Had to use the Mobile Support tool to bring it back to life... although this resulted in an upgrade to 5 anyway.
I'm really not a fan of L. Won't go into details as to why it sucks, but I want to go back to KK and root, and then wait for L to get root options.
I've never flashed a ROM before, however there's a ton of resources here so I will give it a go.
I want to go back to the exact same ROM that came with the device which I THINK I have tracked down to - D85510g_00 via
http://forum.xda-developers.com/showpost.php?p=53606494
and
http://www.mylgphones.com/lg-g3-firmware-checking-the-software-version-and-update-history
Can anyone confirm that would be the right one... Is there any reason why I shouldn't use this ROM?
I want to go with what works, and not risk bricking it by installing an unbranded ROM in case they've used some sort of security measure that I'm unaware of... or am I just being a noob?
TL : DR
ON Lpop, want KK back... downgrade to D85510g_00.kdz for 3 UK (Hutchinson) branded ROM - Correct?
Fitz-Gibbon said:
Hi,
First time poster, long time trawler... thanks for all your info over the years.
I have a specific question about downgrading to KK from L on my branded Three Mobile UK.
I had rooted on KK and was loving it, everything was working great.
Three kept pushing the OTA at me, but because of root it wouldn't take.
Borrowed a PC (I run mac for work) to run LG Suite and (back up first) fix upgrade errors to unroot to take OTA.
For some reason it bricked it...it just sat on Firmware update at 0% forEVER. Wouldn't boot past it or recognise the device anymore.
Had to use the Mobile Support tool to bring it back to life... although this resulted in an upgrade to 5 anyway.
I'm really not a fan of L. Won't go into details as to why it sucks, but I want to go back to KK and root, and then wait for L to get root options.
I've never flashed a ROM before, however there's a ton of resources here so I will give it a go.
I want to go back to the exact same ROM that came with the device which I THINK I have tracked down to - D85510g_00 via
http://forum.xda-developers.com/showpost.php?p=53606494
and
http://www.mylgphones.com/lg-g3-firmware-checking-the-software-version-and-update-history
Can anyone confirm that would be the right one... Is there any reason why I shouldn't use this ROM?
I want to go with what works, and not risk bricking it by installing an unbranded ROM in case they've used some sort of security measure that I'm unaware of... or am I just being a noob?
TL : DR
ON Lpop, want KK back... downgrade to D85510g_00.kdz for 3 UK (Hutchinson) branded ROM - Correct?
Click to expand...
Click to collapse
as lang as you have an d855 it will not be bricked and the brand apps wikll be automatically reinstalled as soon as you hav an working internet connection
suljo94 said:
as lang as you have an d855 it will not be bricked and the brand apps wikll be automatically reinstalled as soon as you hav an working internet connection
Click to expand...
Click to collapse
Champion!
Thanks for your reply. Will borrow a PC again and give it a whirl tonight.
I have the KDZ file, USB drivers and LG Flash tool already downloaded... and intend on following this guide - http://forum.xda-developers.com/showthread.php?t=2785089
I have seen in the second method mentioned in that guide - TOTs and DLLs, could you confirm that these are different paths to the same goal? Either I need KDZ or I need TOT & DLL... but I don't need KDZ and TOT and DLL? Have I understood that correctly?
Fitz-Gibbon said:
Champion!
Thanks for your reply. Will borrow a PC again and give it a whirl tonight.
I have the KDZ file, USB drivers and LG Flash tool already downloaded... and intend on following this guide - http://forum.xda-developers.com/showthread.php?t=2785089
I have seen in the second method mentioned in that guide - TOTs and DLLs, could you confirm that these are different paths to the same goal? Either I need KDZ or I need TOT & DLL... but I don't need KDZ and TOT and DLL? Have I understood that correctly?
Click to expand...
Click to collapse
yep that sounds about right
All good.
Back on KK and rooted again.
Hello Everyone,
I have a VK700 and I totally screwed myself up lol.
So I originally had the device rooted, I dont remember how I did it, just that it was rooted a while ago.
So as some of you may know the Lollipop update came out and because I was rooted the update just kept failing at every try.
So after doing some reading I unrooted my device (not my best idea) and tried it again, only to have it fail again.
I was able to download the OTA update to the tablet and save the file to my pc in the hopes that I can somehow extract or make it flashable so that I could possibly root and then sideload or somehow flash it manually.
I have done numerous google searches only to find they don't actually show how to extract the files from the OTA update.
Any help is much appreciated, I would love to get this device running lollipop.
Also I have no clue on how to flash my recovery to TWRP or CWM and ideally I would like to so that I can make this process a lot simpler.
update
So I successfully re-rooted the device with LG One Click Root found on these forums (yay me)
@ day ago I set off on a journey to root my phone so I could get xposed to work with pokemon go. I Followed a couple guides and every site stated that you need Twrp. The thing is im running marshmallow on the D850 and any time I try to boot my phone in recovery I get "boot verification failed" and get a black screen with the notification flashing and this even prevents me from even doing a factory reset. From lurking the forums i've learned that the best way to fix is to flash back to an older version of android but most of these guides seen old and out dated and I cant seem to find a kdz for the D850 . Thank you and your help will be very much appreciated.
snakeyes250 said:
@ day ago I set off on a journey to root my phone so I could get xposed to work with pokemon go. I Followed a couple guides and every site stated that you need Twrp. The thing is im running marshmallow on the D850 and any time I try to boot my phone in recovery I get "boot verification failed" and get a black screen with the notification flashing and this even prevents me from even doing a factory reset. From lurking the forums i've learned that the best way to fix is to flash back to an older version of android but most of these guides seen old and out dated and I cant seem to find a kdz for the D850 . Thank you and your help will be very much appreciated.
Click to expand...
Click to collapse
If you dont find an mm kdz jut flash a lolipop kdz by using lg up....
The only way to go back to stock firmware on D850 is to flash a tot file using LG Flash tool (as no other method is currently available).
You can follow this guide for that purpose
http://forum.xda-developers.com/att-lg-g3/general/unroot-return-to-factory-stock-att-lg-g3-t2820827
Hello,
I have followed the Canadian guide to rooting my LG G4 H81210N.
I was on MM when i opened my brand new LG G4, i successfully downgraded to 5.1 LP for my right carrier.
I have downloaded the rooted img file to flash via the LG ROOT kit, following the rooting guide.
When i reach go to flash my rooted img (4.2ish gb) it takes less than 5 minutes for it to return with the pound # sign to show its completed the flash. i type LEAVE, my phone reboots fine, and i open up a root checker and super su with no success of a root.
I have tried using my original carrier (wind) KDZ and rooted img file, with no successs.
I have tried using telus kdz and rooted img file with no success. (as all canadian variants are compatible as i've read.)
So i have no clue what i am doing wrong. the LG root kit i downloaded contains SUPERSU 2.46, should i download a newer version?
thanks again for your help.
Please somebody help me out !!! ill even let someone use TeamViewer to do it or watch from your end, i know im not doing anything wrong but i just cant figure out why its not working!!
when i go to flash the rooted img, it stays for about 3-4 minutes and gives me the # sign, i let it sit for another 20 min and then rebooted, still nothing. I even tried using an american rooted img file to brick my phone so i know atleast its flashing something, but i couldnt even get it bricked haha sounds stupid but i have been trying to root for 4 days today is the 5th day i am going crazy!!!!!!!!
Problem is likely in the rooted image you're installing ...
adoomie123 said:
Please somebody help me out !!! ill even let someone use TeamViewer to do it or watch from your end, i know im not doing anything wrong but i just cant figure out why its not working!!
when i go to flash the rooted img, it stays for about 3-4 minutes and gives me the # sign, i let it sit for another 20 min and then rebooted, still nothing. I even tried using an american rooted img file to brick my phone so i know atleast its flashing something, but i couldnt even get it bricked haha sounds stupid but i have been trying to root for 4 days today is the 5th day i am going crazy!!!!!!!!
Click to expand...
Click to collapse
Suggest you check out [Canadian Guide] - Complete Source for the LG G4 H812. Linux VM/Root/Tools&Files at: https://forum.xda-developers.com/g4/general/canadian-guide-complete-source-lg-g4-t3212449 and use one of the rooted images available there. It sounds to me that the image you've been using either isn't rooted or has been rooted incorrectly.
I notice you have not posted on that site so it should be a good source of info for you.
Good luck, S.
I haven't been around much in some time but figured I'd mention I woke to a update message on my phone. Going to push it if as long as I can, that is assuming there is still development going on.
I'll try to see if I can find a location to DL the image to provide it to whoever might be able to tell me if it's okay to apply to my tired phone.
freduser said:
I haven't been around much in some time but figured I'd mention I woke to a update message on my phone. Going to push it if as long as I can, that is assuming there is still development going on.
I'll try to see if I can find a location to DL the image to provide it to whoever might be able to tell me if it's okay to apply to my tired phone.
Click to expand...
Click to collapse
Yes, very surprising news.
This is probably OTA and full KDZ will be released soon. You can capture KDZ with LG Bridge URL.
drewcu said:
FINALLY! Almost 1 year later.... https://www.verizon.com/support/lg-v30-update/
Obviously no TWRP version yet, but at least LG/Verizon hasn't abandoned us completely just yet.
System Update 15
Release date: 08/31/2020
Android™ Security Patch Level: August 2020
Software Version: VS99630d
What's changing:
The current software update provides most up to date Android security patches on your device.
Click to expand...
Click to collapse
In the mean time, how do I stop big brother Verizon from bugging me to update the firmware. My phone is rooted with Magisk so I can't take OTA.
In the mean time, how do I stop big brother Verizon from bugging me to update the firmware. My phone is rooted with Magisk so I can't take OTA.
Click to expand...
Click to collapse
Use Titanium Backup to Freeze:
System updates 2_18_06_0
System updates 1_15_10_0
And possibly:
Software Update 9
spacepirates said:
Use Titanium Backup to Freeze:
System updates 2_18_06_0
System updates 1_15_10_0
And possibly:
Software Update 9
Click to expand...
Click to collapse
Just freezing the 2 System Updates will do it.
I have to say I'm very impressed! Like it's been 3 years since the V30 launched, right? I had started at replacing this phone due to the lack of security updates, but now I can keep using it a while longer, awesome!
I am currently on the debloated vs99630c rom. Can the Verizon updated rom be downloaded onto the phone without losing root?
Do we know if anyone is trying to make this into a twrp installable rom, hope so?
ChazzMatt said:
Yes, very surprising news.
This is probably OTA and full KDZ will be released soon. You can capture KDZ with LG Bridge URL.
Click to expand...
Click to collapse
Never used LG Bridge and saw a procedure you were trying out several years back: https://forum.xda-developers.com/lg-v30/help/us998-kdz-file-request-t3726918/page2
Couple questions:
1) Does the procedure for downloading the KDZ "mess" with your existing recovery / system partitions? (I'd like to try and get the KDZ but not at the expense of needing to worry about restoring things back to the way they are now.)
2) You seemed to have trouble extracting the URL at first, then had success later on. What was the trick to getting it to work?
Thanks,
Drew
EDIT: LG Bridge doesn't connect to my V30 VS996 for some reason. Have tried within TWRP and the LG Pie ROM. Have tried File Transfer mode, Charging mode, System Update mode, etc. Within File Transfer mode, the software appears to try to connect, then fails and suggests I disconnect/reconnect the cable which I do to no avail. Oh well, I tried.
gimpy1 said:
I am currently on the debloated vs99630c rom. Can the Verizon updated rom be downloaded onto the phone without losing root?
Do we know if anyone is trying to make this into a twrp installable rom, hope so?
Click to expand...
Click to collapse
You need TWRP flashable zip. The full KDZ has not been publicly released yet. JohnFawkes or Seadersn would have to make it, when the KDZ is released
---------- Post added at 07:04 PM ---------- Previous post was at 06:35 PM ----------
drewcu said:
Never used LG Bridge and saw a procedure you were trying out several years back: https://forum.xda-developers.com/lg-v30/help/us998-kdz-file-request-t3726918/page2
Couple questions:
1) Does the procedure for downloading the KDZ "mess" with your existing recovery / system partitions? (I'd like to try and get the KDZ but not at the expense of needing to worry about restoring things back to the way they are now.)
2) You seemed to have trouble extracting the URL at first, then had success later on. What was the trick to getting it to work?
Thanks,
Drew
Click to expand...
Click to collapse
You can look in the Bridge's download log file and find the URL that was used to download the .kdz
The link can then be downloaded by anyone using web browser. Sometimes User-Agent change is required, I think to "spider". I used a chrome extension to temporarily change the user agent so the LG Bridge server didn't see I was using a regular web browser.
Any chance that someone with a VS996 and LG Bridge that works can PLEASE check to see if the vs99630d KDZ is available for download?
I would, but I've tried using LG Bridge with multiple PCs and cannot get it to connect to my VS996. It shows the Connecting... screen but just times out regardless of what I do.
Thanks!
Drew
I will try
edit: LG Bridge is not working for me either. However I just googled and there is a 30d kdz on https://lg-firmwares.com/lg-vs996-firmwares/
Descartesisafraud said:
I will try
edit: LG Bridge is not working for me either. However I just googled and there is a 30d kdz on https://lg-firmwares.com/lg-vs996-firmwares/
Click to expand...
Click to collapse
Thanks for confirming I'm not the only one with LG Bridge issues and for finding the 30d KDZ!
Direct link to 30d KDZ page: https://lg-firmwares.com/downloads-file/23387/VS99630d_02_0821_ARB00
Now the next question is -- is @JohnFawkes still on the scene and able to work the same magic he used for the 30c TWRP zip with the 30d version? My guess is this is the last time Verizon/LG pushes out an update for the almost 3 year old phone.
Thank you!!
There is a tool to convert .kdz to twrp .zip. But it says it only works for old kdz. I dont know how the new KDZ are converted.
https://forum.xda-developers.com/tm...-kdzz-create-flashable-zip-kdz-files-t3902423
I think though you can update with the kdz using patched LGUP via REFURBISH or PARTITION DL. You will lose twrp, but you can reinstall twrp afterwards. Then I think you have to install magisk again, as well as Disable_Dm-Verity_ForceEncrypt_08.18.2019 (encryption disabler) and AnyKernel 3 RCTD Remover (root checker disabler). All that is explained in this link.
https://forum.xda-developers.com/lg-v30/how-to/wtf-lg-v30-t3790500/post79972584#post79972584
Also I think you lose data, so have to backup apps and stuff if needed.
I might do this in the next time. I dont know if there will be a flashable twrp zip.
Descartesisafraud said:
There is a tool to convert .kdz to twrp .zip. But it says it only works for old kdz. I dont know how the new KDZ are converted.
https://forum.xda-developers.com/tm...-kdzz-create-flashable-zip-kdz-files-t3902423
I think though you can update with the kdz using patched LGUP via REFURBISH or PARTITION DL. You will lose twrp, but you can reinstall twrp afterwards. Then I think you have to install magisk again, as well as Disable_Dm-Verity_ForceEncrypt_08.18.2019 (encryption disabler) and AnyKernel 3 RCTD Remover (root checker disabler). All that is explained in this link.
https://forum.xda-developers.com/lg-v30/how-to/wtf-lg-v30-t3790500/post79972584#post79972584
Also I think you lose data, so have to backup apps and stuff if needed.
I might do this in the next time. I dont know if there will be a flashable twrp zip.
Click to expand...
Click to collapse
Was just looking into KDZZ and yeah I think John figured out a way with new KDZs (or else we wouldn't have one for 30c). I recall it taking a few tries with us beta testers so it's evidently not super simple. If John is still around, hopefully he can share a how-to on this new KDZ, or just create the TWRP zip for 30d himself...
Not sure about your 2nd idea because that method seems to require fastboot commands which the Verizon firmware doesn't allow. I could be wrong here, but I'd hold off doing any of this until someone confirms one way or the other...
drewcu said:
Thanks for confirming I'm not the only one with LG Bridge issues and for finding the 30d KDZ!
Direct link to 30d KDZ page: https://lg-firmwares.com/downloads-file/23387/VS99630d_02_0821_ARB00
Now the next question is -- is @JohnFawkes still on the scene and able to work the same magic he used for the 30c TWRP zip with the 30d version? My guess is this is the last time Verizon/LG pushes out an update for the almost 3 year old phone.
Thank you!!
Click to expand...
Click to collapse
Thanks. I'll update the VS996 Pie KDZ thread tonight when I get home.
@JohnFawkes.
Nah I won't be updating anything. If you guys aren't aware, I don't do android development anymore. Please refer to this post as to why
https://twitter.com/topjohnwu/status/1304871604833329153?s=20
Sorry. If I was still doing development I would make it but after everything with fontchanger and all the bull**** I put up with, I can't force myself to do anything dev related anymore
---------- Post added at 09:29 PM ---------- Previous post was at 09:09 PM ----------
I'm sure @seadersn would do it if he has time though
the developer is fed up with the constant harassment (even death threats) from other "devs"
Click to expand...
Click to collapse
jesus, why do people have to be so aweful?
drewcu said:
Not sure about your 2nd idea because that method seems to require fastboot commands which the Verizon firmware doesn't allow. I could be wrong here, but I'd hold off doing any of this until someone confirms one way or the other...
Click to expand...
Click to collapse
good point, if fastboot commands dont work on 30d
Honestly you can just flash the kdz and select everything except recovery to keep twrp
JohnFawkes said:
Honestly you can just flash the kdz and select everything except recovery to keep twrp
Click to expand...
Click to collapse
@ChazzMatt
Since you are the guru for all things V30, have you already made a guide for how to flash a KDZ in LGUP and keep TWRP?
My Download Mode has been borked since Oreo on the VS996, so do you think flashing the US998 20e TWRP zip will fix that issue AND should I expect any problems flashing an Oreo US998 rom after being on a Pie VS996 rom?
I am guessing if I somehow regain Download Mode with this 20e method, then I use LGUP's Partition DL mode and check everything but Recovery for the 30d KDZ?
Then what else would we want to do before booting into the ROM in terms of encryption and all that John normally includes in his TWRP zip?
If anyone successfully completes this task of keeping TWRP and Root with 30d, can you please report back?
Thanks!
Drew
drewcu said:
@ChazzMatt
Since you are the guru for all things V30, have you already made a guide for how to flash a KDZ in LGUP and keep TWRP?
Click to expand...
Click to collapse
We tried that in the early days -- before Westwood24, JohnFawkes, and Seadrsn. It was hit or miss, and turned to mostly miss. Theoretically, using Partition DL but omitting the recovery partitions, it should cleanly only update the those partitions and leave TWRP intact. But for whatever reasons, that would often not work. (I can't remember whether it just bootlooped or got hung on logo. Been a couple of years ago. It would be discussed early in the Oreo KDZ threads.)
After attempting that, many people then had to reformat their phones, flash the full KDZ (either Refurbish or Partition DL) and then reinstall TWRP again. Bootloader was still unlocked, of course, but they had to go through Section 6 of WTF Instructions to reinstall TWRP over the updated KDZ. If you have H930 variant or US998 firmware, that's NOT a deal breaker as those have fastboot flash commands. But for Verizon firmware, you can't do that.
This is why the TWRP-flashable zips (basically stock ROMs) were such a godsend. You kept your data and kept TWRP.