yashsingh1/xdaforums huggingface dataset:
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Vortell:
First Verizon and it's policies/system sucks. You might have to call them to get it setup again. Sometimes when you setup a new ROM their system will mess up and set it to a version for a different phone. For instance on my S5 I had to call them maybe every 5 times I changed ROMs. It would actually get switched to Apple system not Android. Actual in my case needed the Pixel setup since I was using Google phone with it. I did this since it allowed me to get visual voicemail though for phone dialer. You might have to change voice mail number. The voicemail can be affected by this mess up to do head up on that. As for I want statements I would pull back on those. ;)

As for what modem you use it depends on a few things. 1. Do you want the fingerprint reader to work or do you want to newest most compatible modern. If you want fingerprint it's 10p or your model newest nougat for your model. If you want the newest modem get newest kdz and use v20 lgup to first back everything up and then to flash it from newest kdz. Modem 100% had nothing to do with voicemail. I honestly at using either a version of gapps with Google phone or the aroma installer on Verizon. Then call up Verizon to have then change you to pixel setup. Bam visual voicemail works perfect plus spam call blocking from Google.

For roaming issues on Verizon first make sure roaming is on in: settings->1network & internet->mobile Network. As the are no Verizon plans with it anymore. If it's mvno on Verizon that's kind of on you. Los tries to support them all with correct profiles but they are not always supported. Anyways in Mobile network you can also mess around with apn to check that is set right. There is also a place to change preffered network type in the advanced area you can use this to help restrict your device to the best networks. Verizon is CDMA lte/edvo This setting is tricky on different ROMs sometimes global was best other times selecting CDMA lte/edvo was best so give both a try and see what works best. The other thing is if you have a mobile network issue many times you can just change preffered network back and forth to reset cell network stack. It's faster then reboot. Technically this can be done with terminal and root as well. You then can further speed that up with an automation app like Tasker or automate. This can be done to do it automatically every once in a while or at the push off a widget on the home screen.

As for wanting twrp flashable nougat modems I will direct you to the op where there is a link to a post by me instructing you where to get them. They are by i95swervin. Glad I worked with the op to try to get him less bothered by this exact question. X86cpu doesn't have the time to handhold because he devs for like every LG flagship since g5. I mean it's really like 8 devices. Also remember this is technically still a beta, if you want prime time goodness use Los 15. The other heads up is many of the issues are due to proprietary drivers. So Blame LG!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] aCIDsLAM:
Doesnt change anything for me :/
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Bascotie:
Has anyone been having issues with the google voice app ? I can make calls normally through my phone, but if someone calls me on google voice, I can hear them but they can't hear me.

I've been trying to adb so I could go into recovery mode but my device isn't listed, even after installing the driver and trying both charging/media mode.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Alter Bloom:
Sry... Just asking. I wonder if LG V20 will support LOS 17?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] aCIDsLAM:
I would rather use the custom rom version i am using a bit longer. Just when nearly all bugs are fixed, we are switching to a new android version and start all over again.

But ofcourse the devs decide, where they have the most fun.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Lebatman:
Do Call recorder apps work, given that this is based on Pie, which apparently blocks such apps?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] sharon1122:
there is a built in call recorder to the dialer, you just have to press a button while in call thats it.

btw i think there is a bug while using the speaker in call the volume is loud and i cant turn it down
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Alter Bloom:
Haha... I agree... true enough
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] agill17:
So I downgraded to the August build as well and it didn't seem to resolve the issue. I think the issue might lie with gamma kernel. I downgraded from version 9 to version 6 and everything seems to be working fine.

In summary: gamma kervel v6 + August lineage build = issues resolved
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] michaeljh9:
After searching the forums over, I am grateful you shared this. I did a variation of this (did not flash 'to-x86') and I'm grateful that camera + flashlight now work successfully. One million up-doots go to you.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Grin59:
Can confirm my sim unlocked H918 is using MetroPCS

---------- Post added at 03:21 PM ---------- Previous post was at 03:18 PM ----------

Only if someone ports it. Our main dev is [MENTION=2881807]x86cpu[/MENTION] and no one can speak for him. Of course you can try to port it yourself.

---------- Post added at 03:22 PM ---------- Previous post was at 03:21 PM ----------

I believe gamma kernel v7 is the last working one. I've been using it on rr 7
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] aCIDsLAM:
I guess its rather random. I am not even using gamma.

But i habe the feeling the July build is more stable than September. But maybe its also random :)
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] agill17:
Such is life with the V20
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] AshesNei:
I flashed to Lineage 16 on my VS955 over last weekend, and have been noticing a weird issue.

My phone will go through a silent period where it wont receive texts or calls - anything that uses mobile data. I'll go to send a text, and it'll just stall on sending.

Then I make a phone call, and I suddenly get all the texts that have been pending, and all my pending texts go out.

Anyone else experiencing this? I can't continue to use this rom if it locks mobile data until such time as I make a call.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Dlions:
You can search the thread for more answers as other Verizon users have dealt with the same issue, they talked about this a few pages back (I believe).
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] x86cpu:
lineage-16.0-20191010-X86CPU

lineage-16.0-20191010-X86CPU

Updated latest security 10-2019.

Hopeful fix for any clean flashes (another attempt).

An attempt at resolving brightness issues. (Thanks to [MENTION=1852121]Blaises[/MENTION] for the gerrit patches.)

For anyone wondering about the 0-day exploit in the wild for a kernel vulnerability, the V20 has been patched for it since 1/2018.

https://github.com/LineageOS/androi...mmit/a4b334e1f65f6ff432ef6215c8b93f83dad17097

Reference: https://www.xda-developers.com/zero...it-google-pixel-huawei-xiaomi-samsung-others/
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] AshesNei:
I did, and it doesn't look like anyone provided a solution other than "Verizon bad, do things bad way". I need an option or I have to go back to rootless stock, can't have periods where I simply can't receive calls or texts.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Dlions:
Have you tried calling your voicemail every restart it seems like Verizon users have to do that?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Vs995Child:
Its been stated a while back that it is recommended to make a test call after every reset. (Especially on the vs995). And this is fairly true for most of the custom roms on the vs995. Its not just a los issue.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] AshesNei:
But it's not just after every reset. Phone was working last night. I went to sleep. Woke up and noticed about an hour into work that I hadn't received any calls/texts. I make a call out, then all of a sudden the missing texts flood in.

At no time between everything working to everything not working was the phone reset.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Vs995Child:
Hmm, well that might be one of the quirks in the build. He just put out an update, have you tried that? Also I've noticed some people have better luck dirty flashing over a oreo based rom rather than a clean install. But overall, custom roms on the vs995, you have to make a test call. .... just fyi
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] AshesNei:
I dirty flashed over 15.1, it was the only way to get the camera, light, fingerprint scanner working.

I didn't see in his notes if the new version released just this morning addressed these Verizon network issues. Been experimenting with changing the preferred network from Global to CDMA+LTE/EVDO.

I can try dirty flashing the new version later, but want to see if I still have the drop while preferring a different network type.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Vs995Child:
Ive seen others experience similar issues that you have on our phones, but I've never had any extraordinary issues on mines. I never had los 15. I came from the oreo version of a rom called AOKP. A very stable rom from which i did a dirty flash over ( didn't wipe anything). Just flashed los and gapps and that was it. Only real issue is making 1 test call after a restart. Question, are you running stock los kernel or one of the gammas? If on gamma try reflashing rom without it. If you are on stock kernel, try flashing gamma over it.....
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] agill17:
Delete
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] DaCHeF36:
I posted this issue a while back. The key is to use Oreo stock-based firmware as a starting point (I used Alpha Omega Oreo 8.1). Then, go to AOSP ROMs (LineageOS, etc.). The fingerprint reader won't work, but it will be stable. The phone requires a primer call after a reboot to get network connectivity. After that, as mentioned by others, it works fine. My wife's phone is a VS995 that's stable on this ROM now. I hope this helps.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] mikekote666:
It doesnt boot again just reboots into recovery ....
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] x86cpu:
Please see post 3. I need logs from boot to see what's going on.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] AshesNei:
But I did. I dirty flashed 16.0 over lineage 15.1.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] DaCHeF36:
That doesn't count. AOSP to AOSP isn't the path. You must go from a stock-based 8.1 ROM to AOSP release. Give it a try and let me know.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] AshesNei:
The problem I had with the stock VS995 Oreo images, is none of them allowed me to run Dirtysanta root. I had to LGUP to android 7 stock before I could root and flash to Lineage 15.1, then 16.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] DaCHeF36:
I didn't say stock, I said stock-based ROMs. Try Alpha Oega Oreo first, clean, and then make your way here. The phone must be on Oreo firmware for the "No SMS Connection" issue to be resolved.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Zizo159:
Happy to report that on latest build brightness works as it should?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Kevinlucas:
newest build for h990ds working well!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] nkirk:
Stock or gamma kernel and which version?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Kevinlucas:
currently using gamma kernel v7.

v5 was also working but the newest version of gamma kernel gave me a kernel panic. not exactly sure how to call it. it would " bsod" pretty much and would then need a reboot.

i cant really see a difference between v5 or v7 of gamma kernel. according to the changelogs they didnt change much.

stock kernel also seemed fine no issues running the newest build of los 16.

hope this has helped.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Qron:
What about the noise from the microphone when talking on a bluetooth kit? Is this version free of this issue?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] t20i9m13:
Just flashed an hour ago and bluetooth microphones are working without any problem on my H990ds:good:
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] x86cpu:
So apparently opengapps had some issues recently. If you encountered that issue it would have booted back to recovery. Try an updated opengapps if you had one around the 9-12.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] nkirk:
Can confirm, 1010 build working fine with h990ds.

Thanks for the update [MENTION=2881807]x86cpu[/MENTION]

An issue I have been having throughout the builds, if I receive a call while watching YouTube with headset plugged in, I would require to end the call and redial, as the other party wouldn't hear me, even after removing the headset.

I tested with gamma only, are there anyone else having the same issue?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Ubiquity:
lineage-16.0-20191010-X86CPU-vs995.zip

> Upon boot, and reboot, soft buttons show but aren't able to be selected. Can't capture a logcat because I can't change any settings to enable adb or debugging. It "feels" like the screen wasn't set to actually use the bottom portion, or offset too high? I'm not sure how to describe it.

lineage-15.1-20180814-X86CPUX86CPU-SS-vs995.zip

> after some time, camera ceases to work. Works again upon reboot.

EDIT: I gave up trying to figure this out and went with RR instead. No issues.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] xantora:
I have same issue,if someone call when wired headset plugged in & i answer it,he cant hear me,i have to remove the headset and wait to disappear the headset icon,and call

Lg v20 h990ds
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] veeshal nepal:
Lineage os 16 is good....i had tried..it but..Here is a big problem..that is..it gets too hot..while playing pubg or any other high graphis games...where on stock of lg v20 ..works very good..lineage is best for impressions ..bt not for gaming ..i think phone heating problem is due to its thermal config ..soo..i request the developers of LOS16 to ..fix this problem on lg v20 ..if it is done then lineage will be the best for lg v20...

Hope you will fix this ..overheating prblm

---------- Post added at 02:22 AM ---------- Previous post was at 02:21 AM ----------

Lineage os 16 is good....i had tried..it but..Here is a big problem..that is..it gets too hot..while playing pubg or any other high graphis games...where on stock of lg v20 ..works very good..lineage is best for impressions ..bt not for gaming ..i think phone heating problem is due to its thermal config ..soo..i request the developers of LOS16 to ..fix this problem on lg v20 ..if it is done then lineage will be the best for lg v20...

Hope you will fix this ..overheating prblm
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] scottyrick:
This fixes the thermal and performance issues for me...

https://xdaforums.com/apps/magisk/beta-feradroid-engine-v0-19-ultimate-t3284421
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] DerGauss:
No Widevine support on this rom right ? I have neither L1 or L3. I'm on Magisk 20, Gamma kernel v7, all streaming apps are hidden in Magisk Manager. H918. Device passes Safety Net fully.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] samfriedmann_:
Camera Not Working

I've successfully flashed Lineageos and GApps on my h910. Everything works just fine EXCEPT the camera. Not detected by the system whatsoever and camera apps immediately crash. I tried flashing some "pixel for all" stuff I saw in this thread, but to no avail. Any help? I'd really appreciate it.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Vortell:
I suggest the search thread button next time. For the camera to work this needs to be dirty flashed over lineage 15.1. If you need more honestly search the thread. I think this is the most answered question in the whole thread.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] layzworm:
Solved my problems!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
Is anyone else running into an issue with the cameras, or did I miss a step?

My cameras have been working perfectly, and I've been diligently flashing ROM updates when I see a new one. Randomly, the cameras aren't saving any pictures, even though app opens, switches cameras, and I can see the image data as I try to take a shot.

*Note* I don't remember which update this started on, as I thought it was an intermittent issue and kept ignoring it. Yes, my fault.

I dug into the logcats a little and am seeing errors related to a queuebuffer:

queueBuffer: BufferQueue has been abandoned

queueBuffer: error queuing buffer to SurfaceTexture, -19

returnBufferCheckedLocked: Stream 0: Error queuing

Can't return buffer to its stream: No such device (-19)

I remember reading some time ago that x86cpu added some newer firmware, so did I skip a step somewhere when I was supposed to upgrade something?

I'm fully aware this is probably on me, but I want to proceed on fixing it correctly, as this is my daily driver (and I don't want to type all my passwords again if I need to reset, haha)

Any and all attempts at help/feedback will be appreciated. There's some beautiful work you've done here, x86cpu, and it's made this phone so much better. Thank you!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] DerGauss:
Does flashing a different kernel can bring back widevine l3?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] EnterTHEvoiD:
No problems here, which camera are you having issues with?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
All 3. I just verified again by trying each on the originally recommended cstark gcam app.

I also tried the lineageos camera again today, as well as the new gcam I've been using more recently.

Everything appears to be working properly, the button greys out as I take a picture, but then everything resumes as if a picture was taken - with no picture.

A workaround that was working, but has since stopped as well, was to take a photo from another app's builtin camera options. Discord, for example.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] EnterTHEvoiD:
I remember having had a similar issue, it ended being an issue with my microsd card, that is if you're saving to your card.

Have you tried this version?

https://f.celsoazevedo.com/file/cfiles/gcm1/Gcam_6.2.030_Advanced_BF_V2.2.1.190822.1145.apk
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
That's the new one I've been using, yes. Took a little while to figure out how to get the wide-angle lens working, but it worked great for quite some time.

I'll try changing the SD card settings again. Thanks for the suggestion
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] EnterTHEvoiD:
No worries. How did you manage to make wide angle camera to work on that arnova version?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
If I remember correctly, I believe it was:

o) Settings -> About -> Enable Advanced Mode

o) Settings [Photo section] -> Enable Aux Button

I might be missing a step in there somewhere, but I don't believe so.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] EnterTHEvoiD:
Thanks man that worked great. I did come acros the issue you werr describing me so unticked save to dcim on the settings of the app and it started to save the images again ...
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
Glad it worked!

I just found that option, but unticking it didn't resolve my issue. Wondering if I've got a permissions error.

I'll explore that and report back if I find something.

---------- Post added at 04:19 PM ---------- Previous post was at 04:12 PM ----------

I'm able to shoot & save video as normal from the same app, removed the DCIM folder, and the app recreated it, so I think something other than save folder permissions is going on...

Edit: I've incrementally flashed this version over previous LOS 16 versions, which were flashed over previous LOS 15.1 versions, which was flashed over stock nougat.

Aside from the wiping & clean flashing between stock, 15.1, and now 16.0, I've managed to get away without wiping everything.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ottafish:
Thanks again for all the work and support for this continual release. Current release working perfectly. Cheers
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
2 of 3 cameras are working again. I deleted all camera apps completely and downloaded a new beta version (With working Night Sight). So I'm pretty sure all the cameras were using a configuration file somewhere that I cleared out. Odd...

My wide-angle lens still fails to save pictures, but I can live with that for the moment. Preliminary searches through the gcam thread showed that other users have similar problems anyways.

Thank you all! Especially you, x86cpu, you're the reason I still have this phone!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Vortell:
Don't you have twrp backup to restore? If not something in firmware might have messed up. You could try to reflash it with the ao's i95swervin's nougat downgrade files that will flash just the stuff you need. I always get it from so Oreo op but it's linked in Los thread somewhere by me to get correct files from nougat. That was in turn linked in the op for Los somewhere. You could also use kdzwriter to flash it. Also unless it's a app data issue you can always use partial backup. You can backup just data in twrp or use apps like migrate or titanium backup. Just do the process over again then restore the data after. Twrp backupsvare important I always keep extras from when everything first works and probably last two is updates on all my phones. Sometimes more, all it takes is one bad SD crash to mess things up sometimes... So I will use different cards as well using otg.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
I do have twrp backup, but the last couple of times I ran a backup resulted in failure. Can't remember why or what the errors were, but I finally gave up.

Looks like my camera issue was my fault for messing with a setting. Oddly, it broke every camera app I tried... But my cameras are working as normal again. Thanks!

At this point it's just laziness on my part that preventing me from doing a clean wipe and fresh install :laugh:

Well, that and the fact that this is my DD, so I'm always a little hesitant to mess with it too much.

Either way, thank you for the additional information. I like having as much as possible before I mess with my phone again. A lot has changed since the early days of rooting & cyanogenmod...
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] EnterTHEvoiD:
I've been dirty flashing too but been lucky for everything to work, I'm on RR currently though. Have you tried clearing camera cache?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] sajadzarepour:
i try to change theme by substratum theme engine but did not work. can anyone tell me does working substratum on lineage 16 ?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] N7.X:
I've been pretty lucky so far as well. Well, not sure how much is luck, and how much is x86cpu's meticulous work.

Pretty sure I had, even cleared the full data in the past... Not sure why it worked only after I uninstalled all cameras completely, but hey - such is life sometimes with custom roms and ported software.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Nachitoo:
This may sound far fetched, but I seen various snapdragon 820 devices running lineage 17, such as the oneplus 3, and the htc 10. Is there any chance that we can start there to develop lineage 17 for our v20?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] DerGauss:
It is possible or not to get widevine l3 working? Thank you to whoever answers me.