yashsingh1/xdaforums huggingface dataset:
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] padmanek:
Trying to UPGRADE from 30b to 30q with normal, non-patched LG UP and getting an error:

Edit: worked fine with patched "DualMode" LG UP :)
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] AP3ND1X:
Update show up, but I'm unable to install it with TWRP recovery, it always reboot into TWRP and do nothing afterwards... How to install this update? Via kdz or LG bridge?
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] HueyT:
Kdz, LGUP patched
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
If you have TWRP custom recovery, then you need to wait for the TWRP-flashable zip. [MENTION=3138121]seadersn[/MENTION] will be making it soon.

_____

If you can't wait, then flash full image KDZ with Dev patch LG up in REFURBISH mode. You'll lose all data.

Once it boots up then follow the instructions to re-install TWRP, the LG encryption disabler, and the root check remover while flashing Magisk twice during that process and refomatting data again. The instructions are near the top of Post #1.

ALL this is already covered in the first couple of posts on page 1. We have detailed instructions what to do to update if you have TWRP...
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] src151:
Finally Google Measure is working again, so they fixed AR.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] mrmojoman:
my H930 is unlocked and still running on V21a with TWRP-3.2.1-joan-v0.1

today wanted to install the latest TWRP and latest Android zip-file (TWRP-H93030b_00_OPEN_EU_0704_V2.zip)

booted into bootloader using adb... worked...

but when i wanted to flash TWRP-image, fastboot failed.

"requested download size is more than max allowed"

tried to use another usb port and reinstalled minimal adb + lg usb drivers + google usb drivers... nothing worked for me.

somebody can help me with this problem?

edit:solution... This problem is happening in Ryzen builds on Intel works flawlessly. :(
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] trouble.:
Just got the update on my second v30
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] Blueice87:
Is this version still laggy? Any feedback?
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] tepalas:
The RAM mamagement issue has been fixed afaik
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] trouble.:
Flashable zip file?☹️☹️☹️
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] seadersn:
really?? ryzen cpu's usb ports aren't able to flash recovry while intel is? really an interesting point!

k, zip wil follow soon, i hope i get the h933 op partition done and can release this zip as well today...

not so fast, pls, let me drink my holy coffee and eat a bit of nutella toast first xD
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] niirb:
i'll ship you a nutella if you make it tonight
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] seadersn:
no.problem, i send you my data soon xD

k, i'm waiting.for [MENTION=5803877]HueyT[/MENTION] to tell me which tools he used in which env for being able to extract the op partition successfully. twrp fw zips w/o op partition won't happen anymore, this partition is more critical than i thought, but with my tools and env i don't get this image in an readable format. every freaking other partition is no.problem, but this one... huey managed it, he has to.tell me hrhr: THEN the 30q zip will come ;)
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] seadersn:
okeh, here it is, pie 30q h930 open eu fw zip:

https://drive.google.com/uc?export=download&id=11ds741Ir0EMqnwFUiqHuFQctO921Z9Rc

everything removed or edited as always, just flash with dalvik wipe and eventually magisk too :good: just did and it's fine.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] sturek:
I currently have H930 with:

- Android version V20j - 8.0

- unlocked bootloader

- TWRP 3.2.3.7

I want to go to version V30q, I should "just flash with dalvik wipe and eventually magisk too" or follow the all procedure from the first page?
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] Dizzyrul3z:
If you have Oreo, it's recommended to make clean flash to avoid problems.

---------- Post added at 14:54 ---------- Previous post was at 14:53 ----------

Damn that was fast :) Thanks again! You made dirty flash from 30b?

PS please update your threat with new flashable zip :D
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
Thanks! 30q TWRP-flashable zip now posted on page 1.

More mirrors to follow.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] Dizzyrul3z:
One more thing: avoid questions flashable zip's from [MENTION=3138121]seadersn[/MENTION] always has removed dm-verity, removed rctd (LG's root checker tool daemon), enabled opt-encrypt and enabled DTS effects ;)
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] seadersn:
jip, dirty; damn, the threads... pie should receive a new thread, i'll do this on weekend, it's writing time then :)
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] Forsh:
I have a H931 AT&T crossflashed to US998 and using Mint (T-Mobile) carrier. For a not very exciting reason it would benefit me to have this firmware on my phone. If I flash this kdz will it impact my signal levels and the bands I can connect to in the USA? If I switch from US998 to H931 firmware should I do it as refurb instead of upgrade? Thanks!
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] agpol07:
Hi,

I had TWRP custom recovery and I made the procedure with LGUP. I used the REFURBISH method that means that it didn't keep my data and that it wiped out TWRP.

So now if i want to go to stock do i have just to lock bootloader?

Can someone tell me what do i have to do in order to become stock again?
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] HueyT:
Leave bootloader unlocked. Just kdz refurb to 30q (jf already on h930 stock oreo), or partition DL and select all parts (if on other roms)
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] agpol07:
But I want to make it again stock. No root no bootloader open. What do I have to do now?
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] Simma:
Hi guys,

thanks for the TWRP flashable files.

I've got one question: Is there a difference between clean flashing the TWRP zip and the kdz file? Am I missing out on some files when "just" flashing the zip?

I'm currently on a TWRP flashed oreo version, forgot if I've ever flashed a kdz file before :)

Thanks again.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] HueyT:
After you're done and stable, then relock

https://xdaforums.com/lg-v30/help/relocking-bootloader-t3744342
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] HalArcane:
Thanks!

Just got a question, I'm on the old Android 9 stock with poor ram management. Do I just dirty flash the update via twrp ? Or should I do a clean flash? Do I need to flash anything after flashing the update ?

Thanks !
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] seadersn:
give it a dirty go with dalvik wipe ?
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] tech_infinity:
Make a backup

Wipe cache

Flash rom and magisk

Reboot
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] dimitrissot:
The method using flashable zip will retain apps and data?
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
With the newest TWRP flashable zips, no. They now include the OP.

[MENTION=3138121]seadersn[/MENTION] can tell me if I'm wrong.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
I think you're in the wrong thread. This is European H930, not AT&T H931.

Do NOT flash this on your US998 (former H931). This is the thread you want:

https://xdaforums.com/lg-v30/development/lg-v30-att-h931-20f-rom-t3872926
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] Forsh:
No, I want to flash European H930 firmware on my US998 (former H931).

I'm a British person currently living and working in the USA. US998 doesn't have British English language option in system. In Google Maps setting to UK English only half works as it doesn't say street names (only default system language says street names) and after years of British Google Voice the American one genuinely unsettles me and honestly distracts me when I drive.

There are a few workarounds but the language occasionally switches back at random. This has been the case on several US stock and AOSP firmwares.

I'm after a European firmware to enable UK English by default. If it isn't possible for me to flash H930 on top of US998/H931 without bricking or if that will impact my phone reception then that's fine - I'll just put up with periodically checking system language or try to get used to the American lady.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] HueyT:
It'll work but GSM only. No CDMA
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
And I don't recommend it. ;)

Any one who wants to do it can do it. There's a guide over in the Guides thread, for someone who wants to crossflash US998 to H930 -- but the phone owner takes full responsibility and will not post anything about it in this thread. :)

My page 1 clearly says this KDZ isfor H930 variants only and don't ask about others. ;). Because I don't want to deal with people who mess up their phones.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] Forsh:
Thank you. Sorry, I didn't catch that note. I'll take a look at the guide and ask questions/ post success there.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
This is what you're looking for:
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] shaik shajahan:
Can you please tell me when did come to Android pei update kg v30 plus in Indian version
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] CunhaPT:
[MENTION=3250376]ChazzMatt[/MENTION], i need an advice! I have one LgH930 DEC region but until now on Lg Firmwares it's the one that doesn't have the latest V30q! My question is: Can i upgrade with V30q that"s post in this thread? Thanks
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] dimitrissot:
Flashing the new Q zip with TWRP will erase your apps and data. Make a backup before flashing and then after the first boot go back in TWRP and restore Data and your good to go!
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
Yes, you can.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
Edit
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] CunhaPT:
Just a question. On LGUP i'll choose UPGRADE right? Thanks
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] Arcide:
That was not true in my case.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] seadersn:
also not true for me ;) there's nothing in the zip which causes data loss :good:
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] HueyT:
"Refurbish" formats data while "Upgrade" keeps data
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
India already has this 30c/30q. This 30q is what India 30b was. It has the RAM fix and September security patch. India got it first.

Some European countries are just now getting "30c" (with September patch and RAM fix) while the same version in other European countries -- for unknown reasons -- are being called "30q". But same thing.

India already has this -- it's just called "30b" in India. India got it first.

You can't compare letters -- you have to look at what the firmware contains. Europe's first two Pie releases were screwed up.

* EU H930 30a was so bad it was never was publicly released (FAILED as a Release Candidate), and

* 30b had RAM issues so bad that LG pulled it from their Bridge servers after a few days, so other people couldn't officially download it anymore.

Whereas the India H930DS 30b has September security patch and RAM issues fixed.

Now, Europe H930 is finally getting all that, as 30c/30q.

[H930DS][STOCK][PIE]LG V30+ INDIA H930DS30b_00_OPEN_ESA_DS_OP_0903.KDZ

https://xdaforums.com/lg-v30/development/h930ds-lg-v30-india-t3952260
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] CunhaPT:
I tried to updare but lgup gives an error! H3930b dll is invalid! Any ideas how to solve? Thanks
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
You have correctly installed the Dev Patched LGUP on page 1? Read the instructions, and uninstall any prior LGUP versions.

Curious why are you trying to install EU H930 30b when we now have newer, better EU H930 30q? 30b has RAM problems.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] CunhaPT:
Hi [MENTION=3250376]ChazzMatt[/MENTION] i'll try to reinstall! But i have 30b version i just wan't upgrade.Thanks
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] HalArcane:
Can also confirm that this didn't happen to me either. This is what I did, I was on old stock Android 9 with ram problem and majisk.

I did a backup.

I dirty flashed the update, wiped cache and Dalvik, flashed majisk and restarted .

Upon restart everything was fine my data and all was there and the updates had been applied, the only problem I had was that majisk was not installed , so I had to download the latest version and flash it again from TWRP, after that everything was fine.

Still testing the ram fix, bit it seems fine in this couple of hours I have messenger open, I'm listening music in Spotify and writing this on xda app, also got some notifications from messenger and Spotify hasn't closed so, that's fine
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] CunhaPT:
Hi! I wan't to upgrade but gives me the rror inthe photo.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
Why do people keep asking the same questions over and over? :)

Sorry, it's just LGUP .dll error usually means either the most recent version Dev Patched LGUP (from page 1) is not installed or not installed correctly.

Read the Installation instructions on post #1 and uninstall any prior version.

If that doesn't solve the issue, read over the Troubleshooting Tips at bottom of post #1...
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] dave_id:
hello.

do I have to flash "AK3_RCTD_Remover" or is it already done in the 0902 TWRP version?
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
On this 30q version it should not be necessary. However I have it in the "extended" version of the directions, just in case.

In 30b version it says to flash it, because at the time of release the most complete procedures were not perfected yet.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] dave_id:
thanks! flashed it just in case...

so I finnaly got to install Pie, took a lot of time to reboot (only wiped cache and dalvik)

it's all working fine, except now camera and gallery are force closing...did someone experienced that?

(I had anxiousV30 installed in oreo, maybe that was it?)

EDIT: uninstalled anxious and now photo and gallery apps are gone, do I need to reflash it all?

thanks!
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
Anxious V30 mod released here in XDA was for Oreo.

In fact other Magisk mods are also OS specific, with different versions for different OS. You should always disable any Magisk mods when updating to new OS until you find out what you need.

Yeah, you probably need to reflash Pie.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] dave_id:
ok thanks , I didn't think at all about magisk modules, being os specific, silly me...

In fact I've flashed Pie again (after disabling anxious) camera and gallery are still nowhere to be found no matter what I do:(

So back to Oreo I guess...
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
When you reflashed, what mode did you use?

Refurbish or Partition DL should work. Your bootloader will still be unlocked.

You can then re-Install TWRP and the three root files. From post#1:

_____

To install TWRP and root,

PLEASE follow these instructions for success

!

_____

Yeah, even Gravity Box has OS specific modules.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] trouble.:
Wow! This is massive improvement. Before the update, i only get 750mb ran free
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] Guardianofevil:
I have a question. I have unrooted lg H930, with locked bootloader. On original firmware v30b from DEC region. If I will flash v30q manually trough LGUP with this kdz file ... will my OTA updates work after that?

A few days ago LG has updated all regions of Europe except DEC and I don't have any idea what is going on....
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] venduza:
Yes same here..

No root , Dec region and flashed the original v30q kdz with procedure mentioned in first post.

Ota updates will be still available?
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] trouble.:
Yes! U will get OTA updates after updating through lgup
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] soxxoz:
I have a stupid question.

After the flash (via lgup) i find my self in a new white Safe Start Screen, where the phone ask me a password whit 30 attempts. It tell me "contact the email: *my gmail associated to phone*.

I have thought the password of gmail account, but results wrong. I'm sure that the pw is correct.

I've tried the pin, nothing.

So, what is the password that It wants?

I'm scared because left me only 20 attempts.

Before I had oreo stock (encryption disabled), twrp, root, xposed ecc.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
If you had TWRP, why not flash TWRP flashable zip to update?

What method did you use when you flashed it with LGUP? Upgrade (can't do that!), Refurbish or Partition DL?

Also make sure to disable any modules before updating to new OS, like Xposed. They will need new OS version.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] soxxoz:
- Because I wanted a full clean installation.

- Partition DL (All partitions)
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
Partition DL with all partitions should work.

Try flashing Refurbish.

I do know if you flash one if those modes after rebooting but not unlocking your display, then Google makes you verify your account before unlocking it on new Installation (Refurbish or Partition DL).

It's too help prevent thieves from using stolen phones.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] soxxoz:
But now I have tried to downgrade simply flashing the oreo .kdz and I'm in bootloop :) ''

For first thing, please, There is a way to shot down the phone? Because it stay to LG V30 logo screen

Sorry for my messages editing, i only want to be clear

EDIT: I think that it's not the google secure screen. But the decryption screen of the phone.

Like this sreen

Screen

(I have never set a encryption password)

---------- Post added at 05:13 PM ---------- Previous post was at 05:06 PM ----------

I don't now how, but I'm on Download Mode

What is you suggestion?

---------- Post added at 05:20 PM ---------- Previous post was at 05:13 PM ----------

Ok, I have tried the Refurbish mode how you have tell me and now works! There isn't no more the white password screen, i can configure it
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
Good. ;)
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] xypnise:
Any reviews of this new update?
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
Better than EU H930 30b.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] Blueice87:
Better than 30b but far from perfect. Although much smoother, but it's still laggy. Few bugs here and there like vibration continue to work on battery saver mode, or the mini view feature doesn't work anymore...

One good thing though, the battery life seems improved (maybe because they are throttling performance, which would explain the lags!)
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] dave_id:
I used TWRP, 2 times (but without formatting data)

I guess uninstalling anxious under Pie did something.

ho well, I'm back to Or, thanks!
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] kanehun:
Mini view works perfectly on my device.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] soxxoz:
I don't have tried the version b, but to me it same great. Smooth, fast and good battery. Really similar to oreo.

My only little nuisance it's the animation intentionally slowest, but no tragedy.

The real tragedy is that autostarts app same not competible to pie.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] continua.mente:
Hello!

I have a question: I don't understand why I can't update my V30 by OTA, but I have to use LGUP and kdz files.

I own an Italian LG-H930 brand TIM but I de-branded it, starting using 8NU firmwares since Oreo some months ago.

Anyway, following the steps on OP I upgraded my V30 to the latest firmware V30Q with September 2019 patch with LGUP.

Inviato dal mio LG-H930 utilizzando Tapatalk
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
Because OTA is actually "partial image" update for your original firmware for your IMEI. You no longer are using your TIM firmware. TIM isn't going to give you OTA, since partial image update would not work. 8NU isn't going to give you OTA because your IMEI doesn't match.

In Dev Patched LGUP now that you are on Pie, you can just use Upgrade mode for each KDZ update and keep your data. It's like a manual OTA.

I prefer to use KDZ anyway, as it gives me control over when and how to apply an update. KDZ is full image, in case you need to even use Refurbish mode or Partition DL mode.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] continua.mente:
Very clear explanation, thank you!

It's OK for me to use LGUP and upgrade every time. Now I know that I have no longer to check for updates in the phone settings, but it is better to follow only this thread!

Inviato dal mio LG-H930 utilizzando Tapatalk
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] radkyz:
You made my day haha :D It's so true in this model :D
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] kenbo111:
It's the same on most phones.

[emoji4]
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] Pisolo:
How to disable Magisk Root on an application.

Ciao [MENTION=3250376]ChazzMatt[/MENTION].

I need your help.

I have to disable Magisk Root on the bank application which does not allow me to do certain operations.

Could you tell me how to do or tell me who to ask for information in the forum .. ???

Thanks.

Google translator
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] ChazzMatt:
"Upgrade" mode in LGUP is like a manual OTA. It will keep your data.

I know it will work if you go from Nougat > Oreo > Pie.

It should also work going straight from Nougat to Pie, but I've never done it.

If you do it, and it works, be patient. May take 10-15 minutes.

If you don't want to risk it, then download and update to an Oreo KDZ first, reboot, let it settle for a few minutes, then go to Pie.
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] asialove2013:
Android Pie Version user manual now available for download

https://www.mylgphones.com/lg-v30-h930-user-manual-guide-pie-version.html
[LG V30 ROMs, Kernels, Recoveries, & Other Developm] spacebar2011:
Is it possible to FOTA upgrade H930DS (HK) from v29g Pie to this European open market 30b? [MENTION=3250376]ChazzMatt[/MENTION]