Related
first of all i want to say that i already seen similiar thread like mine but it is all about using tot method but my thread is all about lg up .
First of all it"s not my work,full credit goes to autoprime. On autoprime thread in the first page i dont see the updated dll file,he gives the update few page later. So i think people face problem during downgrade like me, So thats why i am opening this thread but if moderator thinks its not nedded, please delete this thread.
so here are the Steps
download kdz for your phone from here http://lg-firmware-rom.com/
install dll file from attachement
installing lg up and how to connect your phone...follow the instruction from here http://forum.xda-developers.com/g4/help/lgup-install-kdz-mm-lp-t3249803
make sure you install dll file before lg up.
Open LGUP on your computer, click on upgrade and point it towards your LP KDZ. Close LGUP and re-open LGUP and select refubrish.. Make sure you select REFURBISH this will do a full wipe, tick BIN file. Press Start. Now you are done and hope it helps people, who are face trouble during downgrade like me also don't forget to hit thanks if it's helpful to you.
OMG I LOVE YOU... I've tried everything, almost lost all hope, thank you thank you thank you! Works like a charm!
Vuka22 said:
OMG I LOVE YOU... I've tried everything, almost lost all hope, thank you thank you thank you! Works like a charm!
Click to expand...
Click to collapse
thanks
Sorry this tool working on G3 F400K?
Thanks bro. Good job.
KHUN VEASNA said:
Sorry this tool working on G3 F400K?
Click to expand...
Click to collapse
I think it should be work because both have same chipset 8974 but not sure it will work or not.. .because the dll for d855...you can try use your kdz and the given .dll .....but still i am saying i am not sure.
Anik49 said:
I think it should be work because both have same chipset 8974 but not sure it will work or not.. .because the dll for d855...you can try use your kdz and the given .dll .....but still i am saying i am not sure.
Click to expand...
Click to collapse
Yes it worked for my f400k. Thanks you so much.
Im Stuck in MM after the update to 6.0 Will any of these firmwares work for the D 850 ? thanks
louvass said:
Im Stuck in MM after the update to 6.0 Will any of these firmwares work for the D 850 ? thanks
Click to expand...
Click to collapse
You have to use lg d850 firmware.
Anik49 said:
You have to use lg d850 firmware.
Click to expand...
Click to collapse
yea i followed the link from the OP and put in my imei and it said no firmware avail. so where do we get this? for At&t d850?
killerskincanoe said:
yea i followed the link from the OP and put in my imei and it said no firmware avail. so where do we get this? for At&t d850?
Click to expand...
Click to collapse
http://storagecow.eu/index.php?dir=Xda/LG+G3/Stock/AT&T+D850/
Here i think you will find d850 stock tot file...
Anik49 said:
first of all i want to say that i already seen similiar thread like mine but it is all about using tot method but my thread is all about lg up .
First of all it"s not my work,full credit goes to autoprime. On autoprime thread in the first page i dont see the updated dll file,he gives the update few page later. So i think people face problem during downgrade like me, So thats why i am opening this thread but if moderator thinks its not nedded, please delete this thread.
so here are the Steps
download kdz for your phone from here http://lg-firmware-rom.com/
install dll file from attachement
installing lg up and how to connect your phone...follow the instruction from here http://forum.xda-developers.com/g4/help/lgup-install-kdz-mm-lp-t3249803
make sure you install dll file before lg up.
Open LGUP on your computer, click on upgrade and point it towards your LP KDZ. Close LGUP and re-open LGUP and select refubrish.. Make sure you select REFURBISH this will do a full wipe, tick BIN file. Press Start. Now you are done and hope it helps people, who are face trouble during downgrade like me also don't forget to hit thanks if it's helpful to you.
Click to expand...
Click to collapse
Works like a charm for me thanks alot.. mine was LG G3 F460L korean variant. from MM to LP im back to Go, i decided to go for LP due to no proper root in MM.
Anik49 said:
first of all i want to say that i already seen similiar thread like mine but it is all about using tot method but my thread is all about lg up .
First of all it"s not my work,full credit goes to autoprime. On autoprime thread in the first page i dont see the updated dll file,he gives the update few page later. So i think people face problem during downgrade like me, So thats why i am opening this thread but if moderator thinks its not nedded, please delete this thread.
so here are the Steps
download kdz for your phone from here http://lg-firmware-rom.com/
install dll file from attachement
installing lg up and how to connect your phone...follow the instruction from here http://forum.xda-developers.com/g4/help/lgup-install-kdz-mm-lp-t3249803
make sure you install dll file before lg up.
Open LGUP on your computer, click on upgrade and point it towards your LP KDZ. Close LGUP and re-open LGUP and select refubrish.. Make sure you select REFURBISH this will do a full wipe, tick BIN file. Press Start. Now you are done and hope it helps people, who are face trouble during downgrade like me also don't forget to hit thanks if it's helpful to you.
Click to expand...
Click to collapse
OMG! you're the man! All this time, i've been installing the LGUP before the dll. no one said it's the other way round. Thanks a ton!
How do I register the DLL file? I am running Windows 7 64-bit and I get this error when trying to register using regsvr32 in both system32 and syswow64 folder.
The module "LGVS985_20140620_LGFLASHv160.dll" was loaded but the entry-point DllRegisterServer was not found. Make sure that "LGVS985_20140620_LGFLASHv160.dll" is a valid DLL or OCX file and then try again.
dannyx4112 said:
How do I register the DLL file? I am running Windows 7 64-bit and I get this error when trying to register using regsvr32 in both system32 and syswow64 folder.
The module "LGVS985_20140620_LGFLASHv160.dll" was loaded but the entry-point DllRegisterServer was not found. Make sure that "LGVS985_20140620_LGFLASHv160.dll" is a valid DLL or OCX file and then try again.
Click to expand...
Click to collapse
Sorry but I am also using Windows 7 64bit everything works fine here
Anik49 said:
Sorry but I am also using Windows 7 64bit everything works fine here
Click to expand...
Click to collapse
You were able to install the DLL posted in this thread using regsvr32?
dannyx4112 said:
You were able to install the DLL posted in this thread using regsvr32?
Click to expand...
Click to collapse
Yes I just install it....click and it install.
Anik49 said:
Yes I just install it....click and it install.
Click to expand...
Click to collapse
Ok I think i solved that problem.. But now when I try to download the KDZ using my IMEI from the link you gave it says:
Model:LGVS985WK
Suffix:AVRSWH1
Latest Firmware:
No Firmware Found Yet
To Request Firmware:
Copy above information and send us in this Contact Form
Can I use any KDZ for VS985?
dannyx4112 said:
Ok I think i solved that problem.. But now when I try to download the KDZ using my IMEI from the link you gave it says:
Model:LGVS985WK
Suffix:AVRSWH1
Latest Firmware:
No Firmware Found Yet
To Request Firmware:
Copy above information and send us in this Contact Form
Can I use any KDZ for VS985?
Click to expand...
Click to collapse
Verizon firmware http://storagecow.eu/index.php?dir=Xda/LG+G3/Stock/Verizon+VS985/
Anik49 said:
Verizon firmware http://storagecow.eu/index.php?dir=Xda/LG+G3/Stock/Verizon+VS985/
Click to expand...
Click to collapse
Thank you for your help, much appreciated. I have been running into this problem when trying to refurbish 47a or 48a. When LGUP is waiting 120 seconds for restart (about 80% in LGUP), my phone just keep restarting without completing the installation. It keeps bootlooping and then LGUP keeps waiting for my phone to restart. LGUP will say 100% but my phone is just bootlooping constantly.
Hey, guys.
I was wondering if you know how to get the partition.txt file from an AT&T LG G3 Stock ROM .tot through LG Firmware Extract? I recently bricked my phone is this is the second to last step, but the one I'm having the most trouble with. I have the .tot file as well as the .dll file, but I can't seem to find partition.txt from either of them.
Putting the .dll file in the program just gave me an error, the .tot file basically extracts all the files EXCEPT the one I'm looking for. I tried doing it in BoardDiag as well; it came up with the same results. I'll try to redownload the stock firmware and see if it was incomplete, but I don't think that's likely.
Anyone have any clues?
Dragour1041 said:
Hey, guys.
I was wondering if you know how to get the partition.txt file from an AT&T LG G3 Stock ROM .tot through LG Firmware Extract? I recently bricked my phone is this is the second to last step, but the one I'm having the most trouble with. I have the .tot file as well as the .dll file, but I can't seem to find partition.txt from either of them.
Putting the .dll file in the program just gave me an error, the .tot file basically extracts all the files EXCEPT the one I'm looking for. I tried doing it in BoardDiag as well; it came up with the same results. I'll try to redownload the stock firmware and see if it was incomplete, but I don't think that's likely.
Anyone have any clues?
Click to expand...
Click to collapse
I'm interested too.. I can't find the partitions.txt file in LG H340n .kdz firmware...
werthad said:
I'm interested too.. I can't find the partitions.txt file in LG H340n .kdz firmware...
Click to expand...
Click to collapse
I don't think it is in the firmware.
iloveoreos said:
I don't think it is in the firmware.
Click to expand...
Click to collapse
It is available in stock firmware.But you also need boarddiag to create a partition.txt or if you have d850 32gb att device then also i can provide you the partition.txt file.
bilawal.sarfraz.1 said:
It is available in stock firmware.But you also need boarddiag to create a partition.txt or if you have d850 32gb att device then also i can provide you the partition.txt file.
Click to expand...
Click to collapse
Ok good. Could you send it to me even though mine is a d852? My phone isn't bricked, but I want to look at it.
iloveoreos said:
Ok good. Could you send it to me even though mine is a d852? My phone isn't bricked, but I want to look at it.
Click to expand...
Click to collapse
Brother its not a childs play,tell me the purpose and i will tell you the full method to create partition file.
bilawal.sarfraz.1 said:
Brother its not a childs play,tell me the purpose and i will tell you the full method to create partition file.
Click to expand...
Click to collapse
I just wanted to look through it for curiosity sake. But if it isn't too complicated, could you tell me how to make one? I might someday brick mine lol.
iloveoreos said:
I just wanted to look through it for curiosity sake. But if it isn't too complicated, could you tell me how to make one? I might someday brick mine lol.
Click to expand...
Click to collapse
Ok.Download the .tot file of your stock rom.Kdz not work thats why you neef the .tot file then open boarddiag.At the end of boarddiag,you need to select the bin (in which select the downloaded .tot) and then select the output destination folder where you want to get partition file. Note : During process boarddiag will stuck and the pc shows not responding on boarddiag,dont worry keep it continue until the boarddiag says that the extraction is completed.
If i really help you then you can give me a like ☺☺.
Is there any way to flash a kdz from my G4 ?
LG G4 with locked bootloader, Twrpinfish installed
jason_l367 said:
Is there any way to flash a kdz from my G4 ?
LG G4 with locked bootloader, Twrpinfish installed
Click to expand...
Click to collapse
It would help if you were more specific about what you are trying to do.
With that said, are you talking a stock kdz or a rooted system image? If a rooted system image you can do it with TWRP-in-FiSH, provided you can obtain the one you want from a member who provides his own TWRP-in-FiSH system image backup but you can't do a stock KDZ. Cross-flashing any different model firmwares, at this stage (until steadfasterX completes and publishes his boot loader unlock process), runs a high risk of a hard brick.
sdembiske said:
It would help if you were more specific about what you are trying to do.
With that said, are you talking a stock kdz or a rooted system image? If a rooted system image you can do it with TWRP-in-FiSH, provided you can obtain the one you want from a member who provides his own TWRP-in-FiSH system image backup but you can't do a stock KDZ. Cross-flashing any different model firmwares, at this stage (until steadfasterX completes and publishes his boot loader unlock process), runs a high risk of a hard brick.
Click to expand...
Click to collapse
Hi Sdembiske, I read about the unnofficial bootloader unlock: https://forum.xda-developers.com/g4/general/bl-unlock-unlock-bootloader-proof-t3648288 and it seems H812 is not fully tested yet (see Proofs section). I'm not brave enough to try it on my phone until it has been fully tested. I know if everyone thought like me, there would be no progress.. :laugh:. Thank god theres some brave people out there....
sdembiske said:
It would help if you were more specific about what you are trying to do.
With that said, are you talking a stock kdz or a rooted system image? If a rooted system image you can do it with TWRP-in-FiSH, provided you can obtain the one you want from a member who provides his own TWRP-in-FiSH system image backup but you can't do a stock KDZ. Cross-flashing any different model firmwares, at this stage (until steadfasterX completes and publishes his boot loader unlock process), runs a high risk of a hard brick.
Click to expand...
Click to collapse
Thx. I was provided a tot of genysys with Twrpinfish injected. Just thought there might be a way. Also, itd be neat to flash my kdz or tot from the device
Thx to @the_naxhoo for this tot
Also there seems to be easy ways to edit a kdz with hex editors apps than winhex for example, which requires a hefty priced pro add-on. BTW I've flashed different region kdz with LGUP without issues.
jason_l367 said:
Thx to @the_naxhoo for this tot
Also there seems to be easy ways to edit a kdz with hex editors apps than winhex for example, which requires a hefty priced pro add-on. BTW I've flashed different region kdz with LGUP without issues.
Click to expand...
Click to collapse
Being able to flash different region kdz's is very Model specific - e.g. H815 International/Europe version plus a very limited number of other models and only one or two with locked bootloaders (most of which have issues from what I can tell). Some models, like the H812 are locked up tighter, running a very high risk of hard bricks screwing around with other model/region firmware flashing- So again, you have to be specific.
Apologies. I own a H815T and have flashed H815 kdz's , so my question is- if there is any way to zip a kdz for flashing, extract correct partitions for the zip , edit the kdz for flashing from the device etc, i think it would be a pretty handy tool
Just a thought.
jason_l367 said:
Apologies. I own a H815T and have flashed H815 kdz's , so my question is- if there is any way to zip a kdz for flashing, extract correct partitions for the zip , edit the kdz for flashing from the device etc, i think it would be a pretty handy tool
Just a thought.
Click to expand...
Click to collapse
Once steadfasterx releases his unofficial bootloader unlock you can flash any g4 variants firnware and even better, custom roms. Just hang in there man...its coming soon
jason_l367 said:
Apologies. I own a H815T and have flashed H815 kdz's , so my question is- if there is any way to zip a kdz for flashing, extract correct partitions for the zip , edit the kdz for flashing from the device etc, i think it would be a pretty handy tool
Just a thought.
Click to expand...
Click to collapse
Check out steadfasterX's SALT: https://forum.xda-developers.com/g4/general/tool-salt-lg-revolution-t3717864
Has some of what you're looking for now and will eventually, when completed, be able to flash what you need.
Thanks mates
sdembiske said:
Check out steadfasterX's SALT: https://forum.xda-developers.com/g4/general/tool-salt-lg-revolution-t3717864
Has some of what you're looking for now and will eventually, when completed, be able to flash what you need.
Click to expand...
Click to collapse
Sorry if I'm asking in the wrong place but I followed your guide to bullet proof method to get started with SALT - FWUL 2.5 persistent.
I get to the welcome screen but when I press enter on 'FWUL 2.5 persistent' it says no such directory.
I have chosen -linux ,arch linux32bit (64bit wasn't available on my laptop) after following steps to create the .vdi drive in VirtualBox directory
Nevermind ,I had to use x64 arch Linux.
jason_l367 said:
Sorry if I'm asking in the wrong place but I followed your guide to bullet proof method to get started with SALT - FWUL 2.5 persistent.
I get to the welcome screen but when I press enter on 'FWUL 2.5 persistent' it says no such directory.
I have chosen -linux ,arch linux32bit (64bit wasn't available on my laptop) after following steps to create the .vdi drive in VirtualBox directory
Click to expand...
Click to collapse
We should move this over to the FWUL thread.
First, confirm you have downloaded only from this location in the FWUL OP for the persistent versions (my concern here is that you have downloaded a forgetful version):
https://androidfilehost.com/?w=files&flid=214529
Make sure you are running the latest version of (Windows) VirtualBox and that you have installed the Extension Pack as well.
Even if your Windows PC/laptop is 32bit, the VirtualBox drop-down menu should allow you, in the 'New' setup menu, to select Linux and under that entry, the 64bit Arch Linux OS (it should be right above or below the 32bit version in the drop-down menu) - that is what FWUL is based on ... i.e., it doesn't matter that your PC/laptop is 32bit.
Ensure you are matching your .img file name in the conversion command exactly to the persistent .img file name you downloaded, extracted and moved over to the VirtualBox original install folder to run the conversion command. Copying and pasting the conversion command from my post, is the most error free way to do it, provided the file name matches exactly to the .img file you downloaded.
Important: Insure you have enough available hard drive space on you PC/laptop to install the size of FWUL .vdi disk you created, in addition to the .img file you downloaded.
Check the following two locations on your PC/Laptop hard drive for the .vdi file you created from the conversion command.
C:\Users\Your_User_Name\VirtualBoxVMS
C:\Users\Your_User_Name\AppData\Local\VirtualStore\Program Files\Oracle\VirtualBox\
If you need to try again, remove the FWUL install and delete all FWUL related files - double check the two file locations above to make sure there are no FWUL related files there whatsoever.
Any further questions, please post to the FWUL thread.
Thanks dude. It worked :good:
jason_l367 said:
Thanks dude. It worked :good:
Click to expand...
Click to collapse
No problem. I can probably use the troubleshooting guide I prepared for you again on the FWUL thread.
Glad it worked - had me concerned there for a bit as I thought I laid everything out pretty succinctly in my original post, to avoid errors.
Enjoy - particularly when steadfasterX completes the full-meal-deal.
SALT v4.0 will come with flashing support for kdz and restoring image files (e.g from a previous backup)
Sent from my LG-H815 using XDA Labs
steadfasterX said:
SALT v4.0 will come with flashing support for kdz and restoring image files (e.g from a previous backup)
Click to expand...
Click to collapse
Yeah I'm backing up now
One question. How may hours does it take to do a full backup in salt?
I don't mean to be rude, but its been like 3 hours..
Sorry , took a basic backup but it failed verification. I'll have to do some reading
epescially when trying out the usu unlock feature!!!!
jason_l367 said:
Yeah I'm backing up now
One question. How may hours does it take to do a full backup in salt?
I don't mean to be rude, but its been like 3 hours..
Click to expand...
Click to collapse
My full backup (29GB) took up to approx. 6 hours to complete. Partial completes very quickly ...
Yeah I downloaded 30GB FWUL.
Hello,
I have a LG G3 (D855P - Made and sold in Brazil) that I bricked while trying to root it with LGUP (actually to downgrade it first). It won't boot normally neither enter download mode anymore. When I plug it on windows it says "Quectel QDLoader 9008". Yes, Quectel, I assume it's supposed to be QUalcomm. Software version is V30A. So yeah, I'm trying to find the .tot for it because I could only find the .kdz file here:
*I can't post it because I'm new* Remove " dot " and add ".". And don't forget to add the http thing in the beginning.
pkg02 dot cdn dot gdms dot lge.com/dn/downloader.dev?fileKey=FWDCCTI972GMA1Y8685CZCL/D855P30a_00_0118.kdz
Question is: Does anybody have the .tot file for it?
Can I use random D855P .tot file or some variant? If so, which? Like 10A, 20A, or 30A. OR, 30B, C...? Since mine is 30A.
thanks and HELP!
Edit: managed to get Qualcomm thing. But no TOT for it Also, If it try another random tot for D855 I get "No AP... try pmic first".
I believe this tool will extract a TOT from a KDZ
https://forum.xda-developers.com/showthread.php?t=2483250
Whatsgoingon said:
I believe this tool will extract a TOT from a KDZ
https://forum.xda-developers.com/showthread.php?t=2483250
Click to expand...
Click to collapse
It still misses the partition.txt needed in boardiag.
Perhaps this may help: https://web.archive.org/web/2015111...how-to-create-partition-txt-file-kdz-t3109859
I am not exactly sure because this is for a D502, but perhaps the theory will help.
Hopefully someone else can help out here.
Whatsgoingon said:
Perhaps this may help: https://web.archive.org/web/2015111...how-to-create-partition-txt-file-kdz-t3109859
I am not exactly sure because this is for a D502, but perhaps the theory will help.
Hopefully someone else can help out here.
Click to expand...
Click to collapse
WIll give it a look.
I just managed to change the "queltec" **** to qualcomm. Now I'm going to reboot and try what you said. Will edit this post soon so I won't double post.
Edit: it's impossible to follow this tutorial with no images loading.
I'm sorry :/ the original post was deleted so the images are gone. I hope someone else can help... Best of luck.
I had this issue last night so thought id save people some trouble and share the the file needed incase you need to flash over 20D's KDZ file either to go back or forward.
Please unzip and put in C:\Program Files (x86)\LG Electronics\LGUP\model\common
Works with LGUP 1.14
Whiskeyomega said:
I had this issue last night so thought id save people some trouble and share the the file needed incase you need to flash over 20D's KDZ file either to go back or forward.
Please unzip and put in C:\Program Files (x86)\LG Electronics\LGUP\model\common
Works with LGUP 1.4
Click to expand...
Click to collapse
Do you happen to have a link to LGUP 1.4? I can only find 1.14.3.
Thanks
Interesting. Looks like they updated the KDZ format again.
*Sigh*
-- Brian
dvgb173 said:
Do you happen to have a link to LGUP 1.4? I can only find 1.14.3.
Thanks
Click to expand...
Click to collapse
sorry i meant 1.14 just missed a 1 out.
dvgb173 said:
Do you happen to have a link to LGUP 1.4? I can only find 1.14.3.
Thanks
Click to expand...
Click to collapse
1.14 is the latest. I found some other typos in other LG threads also calling it "1.4".
Sent via open market LG US998 V30/V30+
Damn.
I had it working with 1.14, but I thought I had the wrong version. So I uninstalled it.
Now I can't get it to load - wrong dll for VS99620a.
Plus I wanted the developer version of LGUP.
Pretty sure I need the Partition option to flash other-model KDZ.
Hi there,
I need some help because i fell so stupid.... I cannot use the patched DLL for uppercut in order to flash the newest Oreo KDZ for H930...
I installed LGUP 1.14, USB DRiervs, etc... Download and uncompress uppercut 1.0.0.0. I downloaded the patched DLL 1.0.31.9. Even if I copy that dll on the uppercut folder or wherever i copy, the version shown on LGUP is always the 1.0.28.9... SO I cannot flash the latest Oreo KDZ
Help please?
thx in advance
you have to run lgup.exe not uppercut shortcut.
Dizzyrul3z said:
you have to run lgup.exe not uppercut shortcut.
Click to expand...
Click to collapse
****...!!! You're right...
I didn't create the common folder. I thought yes, but no...
Thx a lot!!!!
wont let me create common folder after created disapears
suckme69 said:
wont let me create common folder after created disapears
Click to expand...
Click to collapse
Check permissions. It was my previous fault
kherio said:
Check permissions. It was my previous fault
Click to expand...
Click to collapse
My bad my folders in setting was hidden
Hi, has anyone been able to revert back to N from O, please? I upgraded my H930DS (Hong Kong) to the Open Euro 20d ROM, but haven't been able to go back to N using either the patched LGUP or UPPERCUT (… I'm not happy with the limitation on the use of the dual SIM). With the phone in download mode, the error I get is "DLL for H93020d is invalid. Please install valid DLL package(*.msi) for the model". I get the same message if I try both methods with the phone in its normal operating mode. Thanks for any help.
peterjcar said:
Hi, has anyone been able to revert back to N from O, please?
Click to expand...
Click to collapse
Yes. I saw a report yesterday of someone who had downgraded. Just flash the KDZ:
autoprime said:
to downgrade just use the new oreo lgup_common.dll and you should be able to flash previous N KDZs again in LGUP.
Click to expand...
Click to collapse
peterjcar said:
Hi, has anyone been able to revert back to N from O, please? I upgraded my H930DS (Hong Kong) to the Open Euro 20d ROM, but haven't been able to go back to N using either the patched LGUP or UPPERCUT (… I'm not happy with the limitation on the use of the dual SIM). With the phone in download mode, the error I get is "DLL for H93020d is invalid. Please install valid DLL package(*.msi) for the model". I get the same message if I try both methods with the phone in its normal operating mode. Thanks for any help.
Click to expand...
Click to collapse
hi, I am using H930DS (Hong Kong) too.
Could you please tell me how flash the Open Euro 20d ROM?
Thanks!!!
kimball said:
hi, I am using H930DS (Hong Kong) too.
Could you please tell me how flash the Open Euro 20d ROM?
Thanks!!!
Click to expand...
Click to collapse
ROM or the KDZ? You probably mean the stock open European KDZ.
For the KDZ, go to the thread. Instructions are there.
https://forum.xda-developers.com/showthread.php?t=3779076
Sent via open market LG US998 V30/V30+
ChazzMatt said:
Yes. I saw a report yesterday of someone who had downgraded. Just flash the KDZ:
Click to expand...
Click to collapse
Thanks, but I think the operative word in that quote is "should". I've tried that method with the phone in download mode and with it in its normal operating mode, but LGUP no longer recognises my phone model. I can get the LGUP pop-up with the serial port but the pop-up shows the phone as an unknown model, which I guess is the issue preventing the firmware update.
The version of LGUP_common.dll that I'm using is 1.0.35.3, which should be the latest. Its digital signature is dated Tuesday, 19 December 2017 3:33:29 PM. Its MD5# is c3df15812c1294028bfd330eb725519b.
i doesn't work for me on my ls998 v30+ sprint. do i need to make new folder (common) in the model folder? i tried with and without...
Looks like there's no going back...
peterjcar said:
Thanks, but I think the operative word in that quote is "should". I've tried that method with the phone in download mode and with it in its normal operating mode, but LGUP no longer recognises my phone model. I can get the LGUP pop-up with the serial port but the pop-up shows the phone as an unknown model, which I guess is the issue preventing the firmware update.
The version of LGUP_common.dll that I'm using is 1.0.35.3, which should be the latest. Its digital signature is dated Tuesday, 19 December 2017 3:33:29 PM. Its MD5# is c3df15812c1294028bfd330eb725519b.
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Here is the reply I received from LG about reverting to Nougat (I asked them to do it for a fee):
"Dear Peter,
Thank you for contacting LG Customer Support. I apologise, but please be advised that we cannot put back your the previous software of your phone.
We suggest that you perform Factory Reset to your phone. This will not restore its previous software, but can fix issues of your phone. However, this will delete everything saved in your phone memory. You may back up first your files.
To reset:
Go to Settings
Select Backup & Reset
Select Factory Data Reset
If the issue will still continue, please let us know so we can assist you further.
Thank you. Have a great day ahead.
If you have any further questions or concerns, you can click on the link below to respond via email.
To help improve our Quality of Service, w e would appreciate it if you could complete our Customer Service Survey using the Survey link below.
Yours Sincerely,
Allen B.
Customer Care Representative
LG Electronics Australia & New Zealand"
… However, I was able to flash my LGH930DS to Oreo for the LGH930DS using LG Bridge after a few attempts (I couldn't get UPPERCUT to revert my phone to Nougat), resolving my issue with using the dual-SIM with the cross-flashed firmware and thus obviating my need to revert to Nougat.
Looking for some guidance please & thanks.
I have a H933, converted using the Frankenstein method to a US998. Then Unlocked BL, TWRP and rooted. Upgraded to US99820d
I would now like to flash back to stock H933. I have installed the Patched version of LGUP. I have extracted the DLL here into a common folder inside the model folder. I put the phone in Download mode, plug it in and then launch LGUP (patched). it finds the device but then errors saying the DLL is not valid for US98820d and to get a compatible DLL.