Related
I was on Validus latest version 20B bootstack and was having issues ,so I decided to unroot back to stock to start from a clean slate. Meanwhile, a friend trying to help installed 10r instead of 10c as I had asked him to do . I have no data and after doing some reading this is an issue with downgrading to 10r.Also there is something having to do with twrp and losing recovery mode. Now I have a phone with no data or fastboot mode. I've tried the adb/fastboot route to no aval. I'm not really versed in this method. I have the d851 model in white. I really need some help! Thanks in advance. :crying::crying:
When I've tried to use download mode my phone goes back to LG start screen
nytebird said:
I was on Validus latest version 20B bootstack and was having issues ,so I decided to unroot back to stock to start from a clean slate. Meanwhile, a friend trying to help installed 10r instead of 10c as I had asked him to do . I have no data and after doing some reading this is an issue with downgrading to 10r.Also there is something having to do with twrp and losing recovery mode. Now I have a phone with no data or fastboot mode. I've tried the adb/fastboot route to no aval. I'm not really versed in this method. I have the d851 model in white. I really need some help! Thanks in advance. :crying::crying:
When I've tried to use download mode my phone goes back to LG start screen
Click to expand...
Click to collapse
easy there champ lol let's fix this shall we.... So your phone does boot to homescreen?
Still_living714 said:
easy there champ lol let's fix this shall we.... So your phone does boot to homescreen?
Click to expand...
Click to collapse
yes it does I'm in process of trying the pupledrake lite method
nytebird said:
yes it does
Click to expand...
Click to collapse
do you have root access?
Still_living714 said:
do you have root access?
Click to expand...
Click to collapse
no
nytebird said:
no
Click to expand...
Click to collapse
I'm on 10r stock
nytebird said:
I'm on 10r stock
Click to expand...
Click to collapse
So use this to root:
http://forum.xda-developers.com/lg-g...lipop-t3056951
Then go to TWRP's official site and download the d851 latest twrp.img. Put that on your external SD card. Install flashify and install TWRP with the .img you just download. This should give you root and twrp back on your phone in less then 10 minutes depending on internet connection. From there you can do what ever you want, but probably should stick to Lollipop roms since going back to KK will have connection issues.
vel0city said:
So use this to root:
http://forum.xda-developers.com/lg-g...lipop-t3056951
Then go to TWRP's official site and download the d851 latest twrp.img. Put that on your external SD card. Install flashify and install TWRP with the .img you just download. This should give you root and twrp back on your phone in less then 10 minutes depending on internet connection. From there you can do what ever you want, but probably should stick to Lollipop roms since going back to KK will have connection issues.
Click to expand...
Click to collapse
It's a 404 page not found. Any other location for this file? And by the way, thanks for all of your help!! :good:
NEW software!!!!!...... LGUP WILL FLASH YOUR KDZ files
Download LGUP from here http://www.filedropper.com/g4 or here https://www.dropbox.com/s/d2dw48uqh4hku8m/G4.rar?dl=0 or here http://oceanhost.eu/eps4h4pmwphu/LGUP.zip.htm thank you hyelton for this link :good:
Install LGUP_8994_DLL_Ver_0_0_3_23 first and then LGUP_Install_Ver_1_14_3
Make sure you have downloaded the required KDZ file MM or LP
Start LGUP prog on your computer "make sure your phone is plugged in"
ARE YOU HAVING TROUBLE WITH LGUP NOT SEEING YOUR MOBILE?
Try this....... take the back off your mobile so you can get at the battery. Connect your mobile via USB. Start LGUP, if it does not see your phone DO NOT DISCONECT, DO NOT RESTART OR TURN OFF LGUP. Take out the battery and then put it back in.......let the phone restart on its own. LGUP should now see it.
THANK YOU FOR THIS Killerdog:good: <~~~To Modify This File You Must Have Root!!
For me it's show in LGUP as unknow device.
reboot my phone, remove battery and anything else don't work.
I install LG Bridge to test, and nothing seem to work.
After make some test and search, i find some info modified by S3V3N into his rom (cust partition) that he have modify into this file:
/cust/OPEN_COM/cust_OPEN_EU.prop
Code:
ro.lge.swversion=[COLOR="Red"]some info[/COLOR]
ro.lge.swversion_short=[COLOR="Red"]some info[/COLOR]
change to
Code:
ro.lge.swversion=[COLOR="Red"]H81510c[/COLOR]
ro.lge.swversion_short=[COLOR="Red"]V10c[/COLOR]
restart my phone and woow it show correctly in LGUP and i can refurbish my phone.
TO UPGRADE TO MM from LP - make sure BIN file is ticked and in the File Path point it towards the MM KDZ you have downloaded. MAKE SURE YOU HAVE CLICKED UPGRADE! This will update you from LP to MM with out wiping any of your info. Press Start. Make cup of tea and be patient
TO DO A FULL WIPE AND INSTALL MM - Open the LGUP on your computer. FILE PATH point it towards the MM KDZ.
IMPORTANT!!!!!!! shut down LGUP!
Now open LGUP again - you will notice that the MM KDZ will still be showing in the FILE PATH section. Select REFURBISH and make sure BIN file is ticked. Press Start. Make cup of tea and be patient
TO GO BACK TO LP FROM MM - Open LGUP on your computer, click on FILE PATH and point it towards your LP KDZ. Close LGUP and re-open LGUP. Make sure you select REFURBISH this will do a full wipe, tick BIN file. Press Start. Make cup of tea and be patient
If you are worried about losing your data after a full wipe, why not use the LG Bridge software to backup and restore.... it works fine!
YOU WILL LOSE ROOT!
There is no need to enter download mode! LGUP will do it for you.
Original thread by schafi03 http://www.android-hilfe.de/thema/a...er-zurueck-auf-android-5.733674/#post-9342963
Thank You schafi03
INSTALL TWRP
Make sure you have ADB and Fastboot installed.
I always put TWRP.img in the ADB folder - so if I want to boot into TWRP with out installing it this is what I do:
make sure you open a command prompt in the ADB folder "VERY IMPORTANT" and type:
adb reboot bootloader <enter>
fastboot boot TWRP.img <whatever your TWRP image is called in your ADB folder><enter> dont forget the .img at the end
That will re-start your phone straight into TWRP - You can transfer files to and from your computer while in recovery.
If you want to install TWRP permanently, copy your TWRP image to your mobile "while you are in TWRP RECOVERY mode" then press install then select images then select recovery NOT BOOT then swipe to flash. This method does not install TWRP app on your phone, all you need is a reboot app from the play store that will re-boot you into recovery.
How to root LG G4 H815 on Android Marshmallow
http://www.ibtimes.co.uk/how-root-lg-g4-h815-android-marshmallow-1526102
OTHER GREAT THREADS TO HELP YOU
http://forum.xda-developers.com/g4/development/stock-h815-20a-stock-images-kdz-t3232282 by autoprime "Great Job"
http://storagecow.eu/index.php?dir=Xda/LG+G4/ an extensive list of KDZ files
Have fun people! :good:
don't know if it makes a difference, but i read somewhere to install LGUP dll first, then the other one.
reg66 said:
don't know if it makes a difference, but i read somewhere to install LGUP dll first, then the other one.
Click to expand...
Click to collapse
Not sure but I'll put that in the op cheers.
Do you need root so use this method to upgrade to marshmallow ?
H81520A_00.Kdz flashed (by upgrade option) succesfully. It takes 10-15 mins(longest part is "android upgrading" screen.), and i lost root access. By the way root access is not necessary for upgrade.
So since it wasn't clarified, I'll be the one to ask...
Will this work on a unit without root (which is yes according to the OP), and without a bootloader unlock, ie the Taiwan (TWN) variant of the H815.
I completely understand it's a complete wipe and root will not be retained.
I would also like to know about this..... will it work on a unit with a locked bootloader... TWN variant?
downloaded from a different mirror re flashed no problems
Hello downgrande wokrs?
munkypoo7 said:
So since it wasn't clarified, I'll be the one to ask...
Will this work on a unit without root (which is yes according to the OP), and without a bootloader unlock, ie the Taiwan (TWN) variant of the H815.
I completely understand it's a complete wipe and root will not be retained.
Click to expand...
Click to collapse
its working on all last night i did downgrade to 5.1 and so far all working great
no root or unlocked bootloader is needed
madshabz said:
I would also like to know about this..... will it work on a unit with a locked bootloader... TWN variant?
Click to expand...
Click to collapse
yes it will work with locked bootloader
ktomika said:
Hello downgrande wokrs?
Click to expand...
Click to collapse
great i did it and now using 7Rom 6.3 3d Rom
best of luck guys
Rikoman17 said:
Do you need root so use this method to upgrade to marshmallow ?
Click to expand...
Click to collapse
no you do not need root....this method will take you back to stock ROM
do I have to unlock bootloader?
microcens said:
do I have to unlock bootloader?
Click to expand...
Click to collapse
no you do not
Kdz only? Does it work with tot file?
bobimbap said:
Kdz only? Does it work with tot file?
Click to expand...
Click to collapse
I'm presuming yes but I havn't tried this, maybe someone could enlighten us
madshabz said:
I would also like to know about this..... will it work on a unit with a locked bootloader... TWN variant?
Click to expand...
Click to collapse
work for all . root and unroot . locked or unlocked . doesnt care . its a special software
---------- Post added at 09:05 AM ---------- Previous post was at 09:04 AM ----------
bobimbap said:
Kdz only? Does it work with tot file?
Click to expand...
Click to collapse
that work fine with TOT file too my friend tested on corean version of g4
Worked a treat no issues so far
Sent from my LG-H815 using Tapatalk
kevtrysmoddin said:
Worked a treat no issues so far
Sent from my LG-H815 using Tapatalk
Click to expand...
Click to collapse
Great... Did you upgrade to MM or factory reset MM or LP?
shakeyabooti said:
Great... Did you upgrade to MM or factory reset MM or LP?
Click to expand...
Click to collapse
Upgraded
Sent from my LG-H815 using Tapatalk
info
i tried with this tutorial , but the program search my lg g4 with unknown model and i can't use this procedure..
why?
at moment i have a unlocked bootloader and a 10 ve rooted rom twrp
Dear All,
I install Android 6 KDZ yesterday , but i have some problem with network
I wan't to flash a modem , but i don't have any recovery like TWRP
i try to install but no way
any help please about how install twrp on LG G3 D855 MM ?
me too it....
Now... I WANT GO BACK LOPLIPOP....
But... Very Hard.
Help me!!!!!!!!!!!!!
maen.safadi said:
Dear All,
I install Android 6 KDZ yesterday , but i have some problem with network
I wan't to flash a modem , but i don't have any recovery like TWRP
i try to install but no way
any help please about how install twrp on LG G3 D855 MM ?
Click to expand...
Click to collapse
Please Help
farary11 said:
Please Help
Click to expand...
Click to collapse
Here's all you need You must be rooted
maen.safadi said:
Dear All,
I install Android 6 KDZ yesterday , but i have some problem with network
I wan't to flash a modem , but i don't have any recovery like TWRP
i try to install but no way
any help please about how install twrp on LG G3 D855 MM ?
Click to expand...
Click to collapse
Ernesto0023 said:
Here's all you need You must be rooted
Click to expand...
Click to collapse
False information shared by @Ernesto0023.
Following this guide will get you a secure boot error when attempting to boot into recovery. Even so following this guide is impossible because root is required and OP has no root on his kdz flashed MM.
My recommended solution would be reverting back to kitkat via kdz. If unfamiliar with the method follow this guide: http://forum.xda-developers.com/showthread.php?t=2785089
After reverting use the guide from post above: http://forum.xda-developers.com/lg-g3/orig-development/recovery-twrp-touch-recovery-2-8-2-0-t2966129
to flash TWRP.
Then fell free to flash whatever you want in TWRP. If stock lollipop ROM is you what you desire, download zip from here: http://forum.xda-developers.com/lg-g3/development/stock-t2961073
if stock MM is what you wish for download zips from here:
http://forum.xda-developers.com/lg-g3/development/stock-t2961073
or here:
http://forum.xda-developers.com/lg-g3/development/stock-d855-30b-images-kdz-flashables-t3282012
maen.safadi said:
Dear All,
I install Android 6 KDZ yesterday , but i have some problem with network
I wan't to flash a modem , but i don't have any recovery like TWRP
i try to install but no way
any help please about how install twrp on LG G3 D855 MM ?
Click to expand...
Click to collapse
You can't install it because you don't have root and it is not for MM availible yet
NatusVincere said:
False information shared by @Ernesto0023.
Following this guide will get you a secure boot error when attempting to boot into recovery. Even so following this guide is impossible because root is required and OP has no root on his kdz flashed MM.
My recommended solution would be reverting back to kitkat via kdz. If unfamiliar with the method follow this guide: http://forum.xda-developers.com/showthread.php?t=2785089
After reverting use the guide from post above: http://forum.xda-developers.com/lg-g3/orig-development/recovery-twrp-touch-recovery-2-8-2-0-t2966129
to flash TWRP.
Then fell free to flash whatever you want in TWRP. If stock lollipop ROM is you what you desire, download zip from here: http://forum.xda-developers.com/lg-g3/development/stock-t2961073
if stock MM is what you wish for download zips from here:
http://forum.xda-developers.com/lg-g3/development/stock-t2961073
or here:
http://forum.xda-developers.com/lg-g3/development/stock-d855-30b-images-kdz-flashables-t3282012
Click to expand...
Click to collapse
But with root and installing over ADB should work, or not?
I mean root isn't a Big Deal on the G3
Edit: Sorry, now i recognized its the unrooted official MM - maybe to much partying yesterday
Ernesto0023 said:
But with root and installing over ADB should work, or not?
I mean root isn't a Big Deal on the G3
Edit: Sorry, now i recognized its the unrooted official MM - maybe to much partying yesterday
Click to expand...
Click to collapse
Yeah
Even so if his MM would somehow be rooted it was still kdz flashed so it contains
MM bootloader. That equals BUMP not working.
Hope you had fun.
NatusVincere said:
False information shared by @Ernesto0023.
Following this guide will get you a secure boot error when attempting to boot into recovery. Even so following this guide is impossible because root is required and OP has no root on his kdz flashed MM.
My recommended solution would be reverting back to kitkat via kdz. If unfamiliar with the method follow this guide: http://forum.xda-developers.com/showthread.php?t=2785089
After reverting use the guide from post above: http://forum.xda-developers.com/lg-g3/orig-development/recovery-twrp-touch-recovery-2-8-2-0-t2966129
to flash TWRP.
Then fell free to flash whatever you want in TWRP. If stock lollipop ROM is you what you desire, download zip from here: http://forum.xda-developers.com/lg-g3/development/stock-t2961073
if stock MM is what you wish for download zips from here:
http://forum.xda-developers.com/lg-g3/development/stock-t2961073
or here:
http://forum.xda-developers.com/lg-g3/development/stock-d855-30b-images-kdz-flashables-t3282012
Click to expand...
Click to collapse
Thank you for replay
but i try to reverting back to kitkat via kdz, it not allow me to downgrade , and it's stuck and freeze on Download mode screen
NatusVincere said:
Yeah
Hope you had fun.
Click to expand...
Click to collapse
Offtopic:
Of course
Happy New Year to everyone here!
My phone doesnt want to downgrade. I stuck at download mode. I put my kdz file to lg flash tool and start it. After starting, lg mobile support comes and analyses phone. After that it says Upgrade stopped due to an error. I flashed mm yesterday! Phone opens normally everything works. No problem on recovery too (stock one). But i cant downgrade to lollipop! Please help!
Now, you flash TOT file 10x again with TOT file.... but dont change file DLL you have....
Download... file DLL fix...
https://drive.google.com/file/d/0B0VrTZddvLF7b3Q1b1BlQ2w0clE/view?usp=sharing
Hi,
Below are the steps to rollback to Marshmallow from Nougat. I've only tested it on BLN-L22 so I don't know if it works with other variants.
Your bootloader would be locked. However, you can unlock again using the old unlock code.
You can find firmware of your version @ Honor Official Site
Download the Marshmallow firmware from here Honor India Official Support
Unzip it and place the dload folder in the sdcard (internal storage wont work)
Power off the device.
Press Volume Down + Volume Up + Power key to log into Huawei software upgrade
Let it finish. Now installation is done. But now when you will boot, it will bootloop and go to Huawei ercovery. Simply select the shutdown option
Once the device is off, press Volume Up + Power. This will take you to Huawei Recovery
Wipe data and Wipe Cache
Restart. You are back to MarshMallow
Kindly do the above at your own risk. It worked for me, but it may brick for you.
Edit : User @honor6xak was able to rollback after wiping the system using TWRP and following above steps. If there is no system, there would be no firmware for Honor to overwrite. It would be as good as flashing fresh.
Method 2.
1. Make a nandroid backup (complete backup) and save it somewhere safe. Just in case things get messy.
2. Download the official firmware (Marshmallow) from the Honor official site.
3. Extract the dload folder from the firmware and put it into an sdcard (physical one).
4. Reboot to TWRP and wipe data + system. Twrp will warn you about wiping system. Once you do it. Power off the device.
5. Press volume up + volume down + power this will take you to Huawei recovery and will auto install the firmware if the folder is there in sdcard.
This is a tad bit risky but if you have nandroid backup then you can be on a safe side. But still do it only if you are sure. I don't have money to pay if you Sue me
The above link is for the Indian firmware for the US firmware (L24) you'll have to go to the us website. I got a little confused earlier trying to download it, just thought I'd give a heads up to anybody else. I'd link it but I had to create a new account as my old one is apparrently tied to an email I don't remember.
Ziffnil said:
The above link is for the Indian firmware for the US firmware (L24) you'll have to go to the us website. I got a little confused earlier trying to download it, just thought I'd give a heads up to anybody else. I'd link it but I had to create a new account as my old one is apparrently tied to an email I don't remember.
Click to expand...
Click to collapse
Yes, that's the reason I specified the BLN number. You don't need to login to have the firmware download. If you can give the link we can update the post.
Edit : I've updated site for Official firmware of various regions in the main post
It's official mm r ( this is root mobiles or unrooting mobiles ) any virus problem
eddy7990 said:
It's official mm r ( this is root mobiles or unrooting mobiles ) any virus problem
Click to expand...
Click to collapse
If you flash these official version you'll get unrooted and your bootloader would be locked again. But you can unlock the bootloader again and root also.
Since it is from official website I doubt it will have any virus
So hacky but... you can find the 'rollback package' here http ://www, hihonor, ]com/us/support/details/index,html?[DOC_ID=94205] and the firmware here http ://www, hihonor, [com/us/support/details/index.html?][DOC_ID=94205]
Just remove the spaces, brackets and replace periods with commas.
suhel28 said:
If you flash these official version you'll get unrooted and your bootloader would be locked again. But you can unlock the bootloader again and root also.
Since it is from official website I doubt it will have any virus
Click to expand...
Click to collapse
Hello bro,
I several times tried the method that you mentioned in your thread using a memory card but it always failed. I'm very curious how it worked for you. Right now I unlocked and rooted my Honor 6x BLN-L22.
I just want to know if your phone was unlocked when you tried this method.
If yes I'll give it a try. It might work this time.
Thank you
Angircy said:
Hello bro,
I several times tried the method that you mentioned in your thread using a memory card but it always failed. I'm very curious how it worked for you. Right now I unlocked and rooted my Honor 6x BLN-L22.
I just want to know if your phone was unlocked when you tried this method.
If yes I'll give it a try. It might work this time.
Thank you
Click to expand...
Click to collapse
Yes, my phone was rooted as well as unlocked when I tried it. I hope it works for you.
suhel28 said:
Yes, my phone was rooted as well as unlocked when I tried it. I hope it works for you.
Click to expand...
Click to collapse
Bro it didn't work for me.
Angircy said:
Bro it didn't work for me.
Click to expand...
Click to collapse
You can do one thing I don't know if it work but you can try it. Download firmware finder from play store. Search for the latest nougat firmware then select download. There would be two files 1. Update.zip 2. BLNxxxx some name. Download the second file. Then flash it with twrp.
Now do the procedure as I described in the first post. When I did the roll back I was on the unofficial nougat version.
I'll search for some other method. Sorry it didn't work for you.
suhel28 said:
You can do one thing I don't know if it work but you can try it. Download firmware finder from play store. Search for the latest nougat firmware then select download. There would be two files 1. Update.zip 2. BLNxxxx some name. Download the second file. Then flash it with twrp.
Now do the procedure as I described in the first post. When I did the roll back I was on the unofficial nougat version.
I'll search for some other method. Sorry it didn't work for you.
Click to expand...
Click to collapse
Thanks a lot bro. I'll try that.
It worked for me on my BLN-L24, rolling it back to I could exchange it. However I had to do a couple other steps first to get it to work, so here's my full steps that worked for me:
1. If you have twrp or another custom recovery, flash it back to stock.
1a. To find the stock recovery I had to get it from the zip file here since I'm a dumbass and didn't make a backup: If you have twrp or another custom recovery, flash it back to stock.
2. If you have a custom bootloader, flash it back to stock.
3. Download and extract the stock rom. Flashing it from zip will not work.
4. Copy the UPDATE.app to /sdcard/dload/ (not a physical sdcard, if that's what's confusing you.
5. Turn the device all the way off.
6. Press and hold volume up, and volume down, then press and hold power until the phone starts booting, immediately release it once you see something on the screen.
It should now 'update' your phone back to EMUI 4.1.
Ziffnil said:
It worked for me on my BLN-L24, rolling it back to I could exchange it. However I had to do a couple other steps first to get it to work, so here's my full steps that worked for me:
1. If you have twrp or another custom recovery, flash it back to stock.
1a. To find the stock recovery I had to get it from the zip file here since I'm a dumbass and didn't make a backup: If you have twrp or another custom recovery, flash it back to stock.
2. If you have a custom bootloader, flash it back to stock.
3. Download and extract the stock rom. Flashing it from zip will not work.
4. Copy the UPDATE.app to /sdcard/dload/ (not a physical sdcard, if that's what's confusing you.
5. Turn the device all the way off.
6. Press and hold volume up, and volume down, then press and hold power until the phone starts booting, immediately release it once you see something on the screen.
It should now 'update' your phone back to EMUI 4.1.
Click to expand...
Click to collapse
I'd put the dload folder in the sdcard folder but it didn't work. I'd to use a physical sdcard
so can i flash the firware zip file using twrp please help me out am on twrp screen oly coudnt start my ddevice am running nougat emui 5 bln22
suhel28 said:
Yes, my phone was rooted as well as unlocked when I tried it. I hope it works for you.
Click to expand...
Click to collapse
honor6xak said:
so can i flash the firware zip file using twrp please help me out am on twrp screen oly coudnt start my ddevice am running nougat emui 5 bln22
Click to expand...
Click to collapse
What did you do that you are stuck at TWRP?
Tell the history then we can suggest something
Download the update_data_full_BLN-L22_channel_in.zip and place it on sdcard.
You can then flash it with TWRP
i was on emui 5 nougat tried to install arise it did installed fine and later the camera was not opening and restarting device didnt help .... hence i went ahead and tried to flash the nougat again with twrp as i didnt know it ll be messed up like this
suhel28 said:
What did you do that you are stuck at TWRP?
Tell the history then we can suggest something
Click to expand...
Click to collapse
honor6xak said:
i was on emui 5 nougat tried to install arise it did installed fine and later the camera was not restarting hence i went ahead and tried to flash the nougat again with twrp as i didnt know it ll be messed up like this
Click to expand...
Click to collapse
Download the update_data_full_BLN-L22_channel_in.zip and place it on sdcard.
You can then flash it with TWRP
suhel28 said:
What did you do that you are stuck at TWRP?
Tell the history then we can suggest something
Download the update_data_full_BLN-L22_channel_in.zip and place it on sdcard.
You can then flash it with TWRP
Click to expand...
Click to collapse
another confusion now i went to the honor official site and downloaded emui4 update its 1.7gb whears the file u mentioned above is just 733 mb so which one do i flash ??? bro
the file u mentioned above is it nougat ???
my twrp says there is no os on the device when i head to reboot so my question >>is it posible to install nougat and reboot them or shoould i go back to the marsh...
pls help me out bro
honor6xak said:
another confusion now i went to the honor official site and downloaded emui4 update its 1.7gb whears the file u mentioned above is just 733 mb so which one do i flash ??? bro
Click to expand...
Click to collapse
You cannot directly flash the 4.1 file on your nougat. If you want to do that then you have to use the procedure I gave in the first page.
The link I gave is for nougat version. Basically, when I had a similar problem like you I flashed the 733mb file and my phone was able to boot.
Wipe data in TWRP
Flash the 733mb file
Wipe cache
I hope it works
suhel28 said:
You cannot directly flash the 4.1 file on your nougat. If you want to do that then you have to use the procedure I gave in the first page.
The link I gave is for nougat version. Basically, when I had a similar problem like you I flashed the 733mb file and my phone was able to boot.
Wipe data in TWRP
Flash the 733mb file
Wipe cache
I hope it works
Click to expand...
Click to collapse
Both methods didn't work for me though I flashed the 733mb file using TWRP successfully.
Running this build since last weekend and is fire.
I can confirm performance(like RAM management) and smoothness are improved, the overlaping notifications is fixed as well and even LG's terrible gesture navigation implementation seems refined (I recommend using FluidNG to have back gestures as a complement). Battery is fine tho
Please don't try using OTA if you're rooted.
If you are already on PIE V30B rooted IS EASIER to Backup you data, Restore the provided TWRP v30q BACKUP, then RESTORE your data and root . Latest stock version and all your data intact.
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Click to collapse
H930 Pie V30b KDZ: https://drive.google.com/uc?id=1RB6idQ9XrgtPm6TscT0uFG9IEmNIp_G-&export=download
H930V30q OTA file: https://drive.google.com/open?id=1DeZeGltktcFg9FHAGPGhwByRM2IQ5G26
You must use Patched LGUP for this: https://drive.google.com/file/d/1haYE2RzoP6m45SoMO4hgNsPEc7LMP3q6/view?usp=sharing
OFFICIAL PROCEDURE
1. First you must flash V30b H930 PIE KDZ.
2. Run LGUP_Install_Ver_1_14_3.msi and install it.
3. Replace the files in LGUP directory (C:\Program Files (x86)\LG Electronics\LGUP) with the files stored in downloaded LGUP Patch folder, after connect phone in file transfer mode (MTP mode)
4. Open LGUP, select FOTA Upgrade and load LGH930AT-V30b-to-V30q-EUR-XX-SEP-02-2019.up
6. Click start.
TWRP RESTORE ALTERNATIVE
Requirements
Unlocked bootloader and working TWRP.
Steps to install
1. Download the .zip file and unzip it in your desktop.
2. Cut the extracted folder to V30+\Internal Memory\TWRP\BACKUPS\LGH930XXXXXXX folder, which store TWRP's backups.
3. Reboot device in TWRP and restore 2019-09-09--PieV30q_PKQ1190414001 backup, all partitions are fine and will not mess your IMEI/carrier signal.
4. This backup is already pre-rooted(just in boot.img so you have to reflash Magisk after wiping data), dmverity-encryption off and rct disabled. A full wipe is recommended.
5. Reboot to system and that's it, you are running latest and finest stock Pie :good:
TWRP backup download link
• https://drive.google.com/file/d/1Js3ltgvWkavdx1lpalFwaYil5ThkXafI/view?usp=sharing
You can see in a video here:
Is indian jio volte working on twrp method?
Just a reminder: You cannot use a OTA file if TWRP is installed, the bootloader can be unlocked, but you must have stock recovery for this to work. Refurbishing V30b is advisable.
shirso.it7 said:
Is indian jio volte working on twrp method?
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You can try, but i dont think so
mateus.sc said:
You can try, but i dont think so
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Click to collapse
Hey thanks for the procedure.
can you please make a system dump? It'll be useful for los16 with pie blob development?
Congrats to the five V30 users who will get this update.
Can I flash .kdz file with "Upgrade" (NOT Refurbish) option without losing any data? Cause I can't begin an update (the FOTA EASY UPGRADE shows for few seconds and disappearing with no results). Of course I'm working with V30b-EUR-XX version.
error comes out "windows cannot find WPDAPI.exe make sure you typed the name correctly, and try again" and press ok then new error comes out "0x2000, fail. mtp is not running." I can't update, please help me.
john_22_online said:
error comes out "windows cannot find WPDAPI.exe make sure you typed the name correctly, and try again" and press ok then new error comes out "0x2000, fail. mtp is not running." I can't update, please help me.
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Click to collapse
You'll be able to when KDZ is released.
This is for people who want to run leaked, beta -- possibly buggy -- firmware. Yes, some people want that. If your wish to experiment, then that's fine as long as you realize it's not necessary to get this update...
When it's ready LG will release it officially and there will be full image KDZ available in the KDZ thread, as well as TWRP flashable zip made by an XDA Dev.
ChazzMatt said:
You'll be able to when KDZ is released.
This is for people who want to run leaked, beta -- possibly buggy -- firmware. Yes, some people want that. If your wish to experiment, then that's fine as long as you realize it's not necessary to get this update...
When it's ready LG will release it officially and there will be full image KDZ available in the KDZ thread, as well as TWRP flashable zip made by an XDA Dev.
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Click to collapse
Buggy or not. I'm already using 30b. I have a chance to do it and I want to. Don't write me if you won't help me.
tech_infinity said:
Hey thanks for the procedure.
can you please make a system dump? It'll be useful for los16 with pie blob development?
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Click to collapse
I provided a TWRP system backup, I believe it already does de trick right?
SkeletMastrr said:
Can I flash .kdz file with "Upgrade" (NOT Refurbish) option without losing any data? Cause I can't begin an update (the FOTA EASY UPGRADE shows for few seconds and disappearing with no results). Of course I'm working with V30b-EUR-XX version.
Click to expand...
Click to collapse
You can flash H930v30b via upgrade, yes. Then send the OTA via LGUP.
Are you rooted?
john_22_online said:
error comes out "windows cannot find WPDAPI.exe make sure you typed the name correctly, and try again" and press ok then new error comes out "0x2000, fail. mtp is not running." I can't update, please help me.
Click to expand...
Click to collapse
Move WPDAPI.exe file to model\common folder
john_22_online said:
error comes out "windows cannot find WPDAPI.exe make sure you typed the name correctly, and try again" and press ok then new error comes out "0x2000, fail. mtp is not running." I can't update, please help me.
Click to expand...
Click to collapse
WPDAPI.exe is a file provided in LGUP zip in OP, you have to patch the files in LGUP directory for this to work.
john_22_online said:
Buggy or not. I'm already using 30b. I have a chance to do it and I want to. Don't write me if you won't help me.
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Click to collapse
1) I'll write what I want in reply to anyone I want. It's not just for you, it's cautionary tale for anyone. Just make sure you know the risks.
2) EU H930 V30b has long been official. There's a full image KDZ and XDA Dev made TWRP flashable zip in MY KDZ thread -- so your statement makes no sense.
So what if you're running official publicly released firmware? What you're now trying to install is not officially public release firmware (yet, and no absolute guarantees it will be).
mateus.sc said:
You can flash H930v30b via upgrade, yes. Then send the OTA via LGUP.
Are you rooted?
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Yes, I'm rooted. Thanks for info, I'm going to upgrade now, and I'll give results of this operation
ChazzMatt said:
You'll be able to when KDZ is released.
This is for people who want to run leaked, beta -- possibly buggy -- firmware. Yes, some people want that. If your wish to experiment, then that's fine as long as you realize it's not necessary to get this update...
When it's ready LG will release it officially and there will be full image KDZ available in the KDZ thread, as well as TWRP flashable zip made by an XDA Dev.
Click to expand...
Click to collapse
I used V30b by KDZ install and it was as buggy as the v30b OTA that I had used for a while too.
This V30q it's a huge improvement over the old version and I can say it with sure, because I have tested all these.
BTW, it's not beta anymore(is in internal test phase), they are just delaying the release with bussiness bureaucracy.
SkeletMastrr said:
Yes, I'm rooted. Thanks for info, I'm going to upgrade now, and I'll give results of this operation
Click to expand...
Click to collapse
Please don't try using OTA if you're rooted.
If you are already on PIE V30B rooted you have to Backup you data, Restore the provided TWRP v30q BACKUP, then RESTORE your data and root. Latest version and all your data intact.
mateus.sc said:
Please don't try using OTA if you're rooted.
If you are already on PIE V30B rooted you have to Backup you data, Restore the provided TWRP v30q BACKUP, then RESTORE your data and root. Latest version and all your data intact.
Click to expand...
Click to collapse
Oh, fine. Thank you for help again!
SkeletMastrr said:
Oh, fine. Thank you for help again!
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Click to collapse
U welcome, bro