yashsingh1/xdaforums huggingface dataset:
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
Since I have more experience with ClockWorkMod vs TWRP, I foolishly rebooted to recovery and wiped my data (I did backup) before I tried updating the recovery (used to be able to update CWM from recovery.)

Spent over an hour trying to get flashboot to work properly on both my Windows 10 work computer and my personal Linux computer. Finally remembered that I needed to use sudo on Linux to get flashboot to connect.

My poor wife had to watch me getting all frustrated before I realized my mistake(s...)

Then I flashed the 15.1 zip, Magisk, Nano Gapps, and rebooted.

Beautiful! I was like a kind kid on Christmas morning. Forced myself to reboot to recovery and install the Gamma Kernel(I use IR a lot) before I started customizing.

Then I screwed up again; I restored my data backup. I had an Xposed module installed that automatically logged me in when I entered the right PIN, but these break the PIN if the module isn't installed.

Fought with that for a while as I could no longer log in. Finally wiped data again and started fresh, which ended being the better decision anyways.

The next morning, my wife asked me "If you were to install that on my phone, what wouldn't work?"

So I explained that the SS has no support yet, WiFi calling doesn't work right now (we don't use it anyway,) and we would need a different camera app.

"Well I'm really starting to hate my phone, so you can do that if you want to." I found out that she's been getting constant app crashes every day. And I'm talking about 5x in a row when she first tries to start them.

So I flashed hers the right way (learn from your mistakes, people) and spent several hours helping her get it set the way she wanted.

We're very pleased with how everything is running, especially the stability/speed, so I want to thank you all again for your help!

I can answer any questions anyone might have.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Redline:
Remember that ResurrectionRemix has second screen builds available. She might like the extra customisation too.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
Thank you for the reminder! I just passed that on to her. I'll see what she thinks when I get home from work.

I'm not sure about the customization though. She lamented that she can't double tap the screen to sleep anymore so I suggested Nova ,my launcher of choice, but she didn't want it.

Right now, she's using the Pixel launcher and double tapping the status bar to sleep. I also suggested she check out Apex launcher, but we'll see how that goes.

All in all, the only issues I've found so far are that Orbot's VPN mode doesn't work (I understand that's a LOS 15.1 issue. I mostly use it to access sites like this through my work firewall when they get blocked), and ARISE audiomod doesn't appear to be working properly (ATMOS crashes, VIPER driver has I/O error.) Some comments suggest that ARISE has an Oreo support issue, so I'll have to explore that more on break.

I'm happy with this ROM, I'm a sucker for this style (read CM), but I have to see what my wife wants long-term for hers.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] xttapolatakettle:
Also, you can try the Second Screen Gamma kernel (latest is v47) with the regular LineageOS to use the second screen as more real estate for the primary screen.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
I did test that build on my phone. Whereas I do love how everything looks on the right half of the screen, the cutout for the camera & sensor block on the left would driver her crazy.

Thank you for the suggestion though!

Update:

I may have found a bug. When the phone is off and in my pocket (proximity sensor covered) the phone still registers fingerprint attempts.

I did search the forums and couldn't find anyone else posting about anything similar, so I do apologize if this has already been covered.

Let me know if you need anything else to troubleshoot from me, if it's an actual bug and not user error.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Grin59:
So I have a question, does lineage interfere with the ability to call 911? Someone on reddit mentioned about this for band 12 on the H918,

"Sadly until VoLTE is a thing (which it won't be, thanks LG), it's still going to be a massive safety issue to run LOS due to the lack of 911 calling in band 12 only locations. (Only relevant to the TMO model)"
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] TheIronMaiden:
-Battery Drain

*watching videos etc

-stock camera has terrible quality, none of the ported gcams work currently, haven't tried open camera yet

*confirm that zooming in camera mode freezes the app.

EDIT- zooming in freezes all cameras, including open camera and google camera

-only 2 issues so far , running it on a 910, smoothest beta ROM I've ran so far. haven't tried Bluetooth yet, but thats a confirmed issue anyway.

-I like the status bar on the second screen it looks pretty sexy

-thought 9.0 had lockscreen weather? Probably hasn't been merged yet, understandably

Keep up the good work [MENTION=2881807]x86cpu[/MENTION]

NOOBS! DONT EVEN TRY THIS ROM. IT WONT BE A DAILY DRIVER FOR YOU.

#BUGREPORT

#LOGCAT OR GTFO
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Redline:
#IThinkYouHaveTheWrongThread
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] TheIronMaiden:
#YESIDO
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
I dug back into my VPN issue by exploring my logcat (via CatLog.) I found something about VpnDialogs;

11-20 18:47:34.044 I/ActivityManager(839): START u0 {cmp=com.android.vpndialogs/.ConfirmDialog} from uid 10128
11-20 18:47:34.046 E/AndroidRuntime(7301): java.lang.RuntimeException: Unable to resume activity {org.torproject.android/org.torproject.android.vpn.VPNEnableActivity}: android.content.ActivityNotFoundException: Unable to find explicit activity class {com.android.vpndialogs/com.android.vpndialogs.ConfirmDialog}; have you declared this activity in your AndroidManifest.xml?
11-20 18:47:34.046 E/AndroidRuntime(7301): Caused by: android.content.ActivityNotFoundException: Unable to find explicit activity class {com.android.vpndialogs/com.android.vpndialogs.ConfirmDialog}; have you declared this activity in your AndroidManifest.xml?
11-20 18:47:34.046 E/AndroidRuntime(7301):	at org.torproject.android.vpn.VPNEnableActivity.startVpnService(VPNEnableActivity.java:94)
11-20 18:47:34.046 E/AndroidRuntime(7301):	at org.torproject.android.vpn.VPNEnableActivity.promptStartVpnService(VPNEnableActivity.java:66)
11-20 18:47:34.046 E/AndroidRuntime(7301):	at org.torproject.android.vpn.VPNEnableActivity.onResume(VPNEnableActivity.java:56)

I can confirm that this apk was on the stock LG ROM by looking at my /system backup.

I didn't find it inside any of the opengapps packages.

Has anyone run across this yet? Is this an LOS thing?

I've found a few similar issues from other users on XDA, but the threads are abandoned with no resolution.

I'm completely comfortable using my phone as a testing bed for this if anyone has any ideas. I can just dirty flash the ROM again if I screw something up.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Migush:
Is it me or use the microphone input volume quite low while filming very loq. Which microphone does the Google camera port by cstark27 use?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
Solved it! In case anyone else is wondering, or ran into a similar issue:

Downloaded the 8.1 version of VpnDialogs

Booted to recovery

Mounted system

Used terminal to move the .apk to "/system/priv-app/VpnDialogs/VpnDialogs.apk"
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] GodMustaine:
Hi, good morning. I wanted to install lineage. but I do not know which are the most stable builds and the kernel with support for the second screen. I thank you very much My device is a H990ds and it is the only one I have. that's why I do not want to fail :(
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
Right now, the most stable builds are the 15.1 in this thread.

If you want second screen(SS) support on a stable build, using the SS version of the gamma kernel will extend the screen up into the second.

There will be a chunk missing in the upper left corner where the camera block is.

If you want SS support similar to what you had on stock, I understand there's a version of resurrection remix that is further along than the SS builds of this ROM. You'd want to check their thread for details on that though.

Personally, I'm using 15.1 with the non SS gamma kernel, I use that kernel so I can use the IR blaster on this phone, and I'm satisfied with no SS right now.

I know x86 is hard at work on SS on 16, but I'm satisfied with this until that project is more stable.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] onedeathbyflame:
Have an AT&T us997, dirty santa. Clean install with 15.1 Lineage. If I install just the rom wipe the cache and dalvik everything runs like well oiled machine. As SOON as I install gapps 18.1 pico the phone throttles HARD and stops responding to touch on the home screen immediately afterwards the phone goes to a black screen and becomes unresponsive.. Anyone have any idea what the cause could be? Really struggling here.

Actually it's a kernel panic
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Redline:
If it's a kernel panic, grab a photo as clear as you can of the display when it panics and attach it to a post here for x86 to look at.

As an alternative on your end, you can try another kernel like Gamma and see if that helps. There's also other versions of Gapps like Nano you can try, and there's always the option to just disable the extras with an app.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] H0L1D4Y:
I know this is old.. but which nougat rom did you flash?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] H0L1D4Y:
I've been trying to get the fingerprint back working but Im having trouble. What do I do to get it back working? I tried to install the Superv20 Nougat rom and I kept getting a purple crash screen on reboot. I then installed the Aroma Oreo Rom where the fingerprint works well, but when I installed LOS 15.. the fingerprint stopped working.. Which rom should I install before reinstalling LOS 15?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
Which device are you using?

I have an H910 (AT&T) and had rooted stock v10r.

I did a factory reset, wiped /system, cache & dalvik, and formatteⁿd /data.

Flashed LOS 15.1 (2018.10.23) magisk (17.1), nanogapps (2018.11.16.)

I think I had to reboot between the ROM and magisk/gapps due to a /system mount error.

Fingerprint has been flawless for me.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ki11aprime:
You can jus flash the Super V20 prerequisite at x86 have in the download folder and it will work..
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] thirdzcee:
I dont really remember, it was the one with the april security patch i think any nougat kdz should work, i just unticked aboot so as to not overwrite dirty santa
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Vrokxx:
Anyone know how to fix the setup thing crashing. Keep getting notification for setup needing to finish but crashes when I sign in.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] cityneversleepz:
I agree this ROM is perfect for a daily driver. Whatever it "doesn't do" doesn't matter to me. Sprint has been problematic no matter which ROM we try to run. To run this ROM, we had to dirty flash it over the nogart build because of the RUIM/sim issue. What's going to happen to Sprint on 16/16.1? If the RUIM/sim issue persists, and we can't dirty flash it over 7.1, are we going to be SOL?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] cmdmoto:
LOS 16.1 on ls997 is working. I dirty flashed it over 15.1 that was dirty flashed over 14.1. It was working pretty good. From what I read was that LOS will not be fixing the issue, so as of right now this is the only way to get 15.1 and 16.1 to work correctly.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] cityneversleepz:
That's very welcomed information. Thanks for the feedback.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] cityneversleepz:
Is that official or unofficial? The reason I ask is because the link on the OP only has 16.0 from what I'm finding.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] cmdmoto:
My apologies, correction: unofficial 16.0 builds by x86
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] cityneversleepz:
You're awesome. And thanks again. I'll give it a go tomorrow. One more question. Did you flash gapps 9?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] cmdmoto:
Yes, Open gapps arm64 9.0.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] cityneversleepz:
I just flashed it. So far so good.

First try I installed nano gapps but Google search gave me trouble. Second try I installed Pico gapps and everything is working. Finger print was working but then resets and when I try to input again it only accepts 6 our of 7 touches. The seventh fails so for whatever reason it can't be set up again. Still an exciting change of pace.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Grillac:
Sorry if I didn't see this in a previous post, but the issue you are talking about here is the same one that affects Verizon users, correct? The issue where you must place a phone call after a reboot in order to obtain certain cellular signals?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Grin59:
Does the lazer auto focus work on this rom? Is it enabled? And if so, does anyone know of a camera app that can utilize it?

And does anyone know of a good gcam port they use themselves that has all features like wide angle?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Redline:
Laser focus works. GCam works.

The latest release in cstark27's GCam thread called cstark27_GCam_5.1.018_24_v4.2t3_fu24-05h works for me, it's by fu24.

Wide angle works with it.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Grin59:
Thank you. I'll go looking for it
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] cityneversleepz:
This is the issue. Sprint needs this setting but after 14.1 we can't get it on a clean flash. We have to dirty flash from a 14.1 base.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Grillac:
Ah okay thanks. Was hoping it was a fix for the dialing out in order to receive CDMA signal.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotYetADev:
Hey, x86cpu! Any update on RIL fixes? Thanks!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Grin59:
Is there anyway to enable RCS on this rom?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] didnt1able:
No
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] cityneversleepz:
I'm back on 15.1 after about 4 or 5 days running 16.0. It's good enough for a daily driver considering my needs. What brings me back to 15.1 is the fingerprint works for me on 15.1 and it doesn't stick on 16.0. Also proximity sensor doesn't seem to work although it might have initially. I can't say for sure that it did, it might have just taken me a day to notice it wasn't working. On a side note I've always had issues with call quality no matter which ROM. After reading so many things about V20 call issues and antenna, I found switching to CDMA only works basically problem free. I'm on Sprint. I made a Tasker profile using MOBILE NETWORK SETTINGS from the Playstore to easily switch between LTE and CDMA.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Smittiegee19:
Do you mind sharing your Tasker profile. I'd be willing to give it a shot.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] :
ambient display and live display, what are these things? It is said in the main description that the second screen is not supported, is that still the case? Does anyone know whether the LTE network is usable on the h990ds with this rom? With the official rom the LTE is said to be enabled through the "hidden menu" app, in the LTE band selection.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] cityneversleepz:
I don't think it will work for your phone and might even screw it up. Once the steps execute, you can't stop it. So the reason I don't think it will work is because I used a lot of input tap and input swipe commands to navigate from one place to another within the phone settings. Sometimes there's a tap on my screen where there's another shortcut. I have used shared profiles before, one I'm using now too, but those profiles are pretty much free of input taps. I wish I could find a way without them. I looked everywhere including secure settings but nothing else seemed to work. I'm curious, did you try making calls on CDMA only and immediately notice the improvement on ls997?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Smittiegee19:
I'm on H910, so no. I'll try it though. I'll have full bars and then I try to make a call and the signal drops totally out. So silly
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Electrolite_XYZ:
So I had the same issue as many, I flashed a stock Oreo rom and lost my fingerprint, I'll have to re-root my phone to fix it. I'll mostly use Super V20 rom and Lineage/RR so I want to know in the future if this only happens with flashing a stock Oreo rom or I'll also lose my fingerprint flashing Lineage/RR from my Super V20 nougat rom.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bigcletus:
You have to flash a stock Nougat rom to fix the fingerprint sensor, stock Oreo won't fix it. Then flash the ROM if your choosing.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Electrolite_XYZ:
Yes my problem is that even flashing a Nougat rom didn't work (even wiping everything), I had to use LGUP and it worked (but I lost my root).

In the future, if for example I want to try an Oreo CUSTOM rom like Lineage or RR will I lose my fingerprint again (going from a Super V20, custom Nougat rom to Lineage/RR). I mean, is only flashing the stock Oreo rom that breaks fringerprint or it also happens with Lineage and RR and any custom Oreo rom as well?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] cnjax:
FYI super v20 isn't a stock nougat rom, it is stock based
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Electrolite_XYZ:
That's what I wrote... "going from a Super V20, custom Nougat rom"

EDIT: Sorry I didn't know about the issue with custom ROMS now I understand what you meant
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bigcletus:
Which stock Nougat rom did you flash? Some of the TWRP flashable roms do not contain the firmware partition I think. Need to flash one that is completely stock, then flash Magisk then TWRP again while still in recovery.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Electrolite_XYZ:
Oh okay now I see, sorry for the guy in the post above, I didn't knew about flashable roms not changing firmware partition.

Well the problem is that I can't just install a stock ROM or I'll brick my phone, I have to use KDZ Writer to leave aboot intact and well I tried more than 5 stock roms and they were all denied by KDZ saying it's not compatible with my device, the alternative is to use LGUP (patched) but I heard some people saying that it also removed TWRP in the process so I was afraid to brick.

Anyway I already went stock and I'll root again but you kinda solved my question "Some of the TWRP flashable roms do not contain the firmware partition I think" so I need to find out if Lineage/RR contain the firmware partition? If not then it's not going to break my fingerprint scanner.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Vortell:
Which device do you have? The dev patched lgup will restore stock to just about any v20. The exception is if you tripped arb. I think there is only two v20s with arb. From what I was told when I went through this same thing is that it's the bootstack that changes. The only way back is a full firmware and I only found one. It was only for us996 and was on 10p but earlier builds were still available. I have a us996 brightpoint so it messed it up. I had to use patched lgup to restore and then had to unlock the bootloader with dirty Santa. Make sure if you use patched lgup and need dirty Santa for bootloader unlock you use one before 10p. It had to be for the vulnerability to be still available.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Electrolite_XYZ:
I have the H990DS, don't worry I did the root again and now I have fingerprint in Lineage 15.1.

My only issue with this rom is that the DAC isn't working properly, High-Impedance mode isn't engaging automatically and my high impedance Headphone volume is low, which means I have to do it manually editing the mixer_paths_tasha.xml file which is not ideal (for example there will be too much energy when using an IEM), I read that the DAC is working properly, maybe but High-impedance mode won't engage automatically
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] hakkai999:
Hello Lineage users. I'm currently using the stock H990DS oreo flashable that was posted here in XDA but I was wondering how good is the performance on Lineage? Is it smooth? Hows the battery life? Anything noteable thats wonky aside from whats stated on the first page?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Redline:
If you can live without VoLTE, which you should since regular calls work anyway, you won't ever look back.

Performance is the best, battery life is solid.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Sigil_Thane:
Is that Lineage in general, or just this 15.1?

Compared to the 16 in the other thread?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Redline:
I've only ever used 15.1. 16.x doesn't play well with the H990/DS.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] hakkai999:
Interesting. Just to clear things up, Lineage 15.1 is Nougat correct?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Redline:
15.1 is Oreo.

14.1 is Nougat.

16.0 is Pie.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] hakkai999:
Thanks for the clarification. I now have Lineage OS 15.1 installed but seems Fingerprint isn't working. Do i need to flash Magisk first?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Electrolite_XYZ:
I had the same issue, did you try to flash a Stock based Oreo rom before?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] hakkai999:
Yes I did. I used the flashable H990DS Oreo. So I assume SuperV20 doesn't fix it and I have to go through LGUP, root, install TWRP then install Lineage?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Redline:
If you did this, you need to completely restore to stock, like using LGUP, and then re-root and do the whole process again.

It's been said multiple times that flashing a stock Oreo ROM breaks multiple things.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Electrolite_XYZ:
You quoted the wrong person :p

But yes it's what Redline said, before doing this try to flash a KDZ using KDZ writer, if this doesn't work you'll have to go fresh and root again.

Edit:

I noticed 2 problem:

- Sometimes changing volume with Spotify takes some time, the phone doesn't freeze but takes multiple seconds for the volume to change and the song has no sound (but the player seconds are advancing).

- I'm still having issues with volume levels, even using an edited audio file, my headphone has high impedance and should trigger the DAC to enter in the High-impedance mode, I used to have Spotify's nomalization set to low and have enough volume in Nougat, now I need to set it to normal to have the same listening volume, it's annoying but not enough for me to wipe everything and use Super V20, I searched this issue in the thread but only found people asking if the DAC works here, I'll try to do a deep search tomorrow and try to fix this.

Tomorrow is going to be the first day really using the V20 let's see how Lineage will handle things