yashsingh1/xdaforums huggingface dataset:
[LG V20 Guides, News, & Discussion] Vortell:
No just stupid greedy oems will lack it. You know like LG... Oneplus is fine, Google is fine, Sony you guessed it fine. It's weather they released source code for voip or not. Also new phones use a/b staten and have to be able to use his images. So it might actually be easier. I like my op6t stock is so much I have not changed it.
[LG V20 Guides, News, & Discussion] Merazomo:
My friend sent me a list of phones that are supposed to still work on AT&T after the Volte change (on stock ROM of course), and the H910 is on the list; however, seeing how Wifi Calling and Volte are typically only supported by the OEM carrier of the phone, and usually fails on another carrier, does that mean that supposed H910 "unlocked" phones will no longer work with a T-Mobile SIM card after the change?; seeing how it's not really an "unlocked phone", just happens to be unlocked after paid in full, correct?

View attachment 5091543
[LG V20 Guides, News, & Discussion] Ascii3:
I am using the "lineage-17.1-20200903-nightly-us996-signed.zip" build of the official LineageOS 17.1 on my LG V20 US996.BPT. There is a terribly annoying issues that networks the use sign in to network functionality fail to connect or reconnect.
[LG V20 Guides, News, & Discussion] :
I'm currently running the latest RR, which is actually old, and the "gallery" app is extremely slow. I think it is because of accessing the sdcard. Though the file browser does very well. When i tried LOS 17.1 20200705 the file browser was hanging when trying to access the sd-card. I don't remember whether it was for reading or writing only. So does the most recent snapshot do well with sd-card? my device is an h990ds.
[LG V20 Guides, News, & Discussion] Vortell:
What? H910 stock has volte as does us996. Both certified volte at TMobile i think. If not then cross flash it to us996 that does have it...
[LG V20 Guides, News, & Discussion] Black6spdZ:
Latest build still suffer from freeze from wake while charging bug?
[LG V20 Guides, News, & Discussion] sonar77:
Encryption

Does encryption work with a upgrade? Even with Magisk?

Thanks in advance
[LG V20 Guides, News, & Discussion] mcsmart:
Yes. That's actually one of the reasons to stay on 16.0. I have tested 20200903 on my US996 and these issues are still present:

Freeze on wake

Bluetooth headset mic not working

Hard firmware freeze with system dump displayed on green screen from time to time (this is on US996-DS)

The pro of this ROM is that it feels much snappier than Lineage 16. But considering the issues mentioned above have been present for months I still cannot believe that the V20 got so-called

official

Lineage OS support. I have never experienced such an unstable

official

Lineage OS ROM on any device and I've been using Cyanogenmod since the Gingerbread days. I am perfectly fine with unstable ROMs since this is all made possible by the awesome work of volunteers. But declaring LineageOS support as "official" might lead to wrong expectations from users. It also looks like the V20 is mostly unmaintained right now. No patches have been sent to the android_device_lge_msm8996-common repo in the past months. And none of the maintainers have reported back on the forums whether they are aware of the issues mentioned above or not. So right now I'm afraid the current state of the V20 with this ROM does not look so good.
[LG V20 Guides, News, & Discussion] Vortell:
So on a technically unsupported device you are upset it doesn't work right? Never had any of that on h915 converted to us996ds. Of course I rip the kernel out of h910 to make sure I am using device kernel.
[LG V20 Guides, News, & Discussion] mcsmart:
I did not say that I am upset. I just said that it's unstable and that declaring LineageOS support as "official" might lead to wrong user expectations. I found the unofficial 16.0 builds much more reliable than official 17.1.

And why do you say the V20 is unsupported? You mean abandoned by LineageOS developers I guess. That's what I am saying. An "official" LineageOS device should not be in an abandoned state. At least there is still some support from LG right now for the device, my wife's V20 running stock just got the August 2020 security patch pushed out by Verizon a few days ago (SW version VS99520d).

It's interesting though that you are not experiencing any of the issues mentioned above. Did you apply any workarounds to fix the lockscreen freeze-on-wake issue (like disabling trust-agents/notifications/...)? Are you using GAPPS? And it's also interesting that Bluetooth calls seems to be working for you, considering that there are so many users in this thread who are complaining about it being broken. Which headset do you use? Is it BT 2.0, 2.1 or 4.0?
[LG V20 Guides, News, & Discussion] TripOG:
I get the freeze on wake thing on my h910 sometimes. If there is some sort of work around or fix I'd love to know about it.
[LG V20 Guides, News, & Discussion] G U C C I:
Flashing Gamma usually fixes it for me if one of my nightly builds has that issue. According to my phone, they last updated our kernel on September 3rd so someone is definitely working on it.
[LG V20 Guides, News, & Discussion] TripOG:
I have been using gamma, was thinking maybe I need to try the lineage one.
[LG V20 Guides, News, & Discussion] mcsmart:
The kernel is not updated, it's just the same old kernel source which has been compiled on September 3rd. The V20's kernel repo (android_kernel_lge_msm8996) has seen it's last commit in December 2019.
[LG V20 Guides, News, & Discussion] G U C C I:
It's newer than Omar's (Version wise since the newest one is 3.18.113 vs 3.18.71), but Omar's kernel is more battery friendly and has some CAF commits from kernel 4.x and other fixes as well so it's up to you which one you want to use. I only use Omar's if my nightlies constantly get the charging bug multiple times in the day and I get fed up. I rarely get it in Omar's, if ever. And yeah I know. X86cpu hasn't been on for awhile but I'm pretty sure npjohnson is active but those are our official maintainers for LOS.
[LG V20 Guides, News, & Discussion] ottafish:
After reading the last few pages here, sadly, I think I will be retiring my V20 towards the end of the year.

My daily is on LOS16 and my play is on 17.1, but there are a few things that stop me dead from moving my daily to 17.1, BT, charging freeze, etc.

It will be a sad day, but I'm getting the feeling that development and stability on the V20 going any further has almost stopped. There is minimal noise here on the Offical or the UnOffical threads.

Will look at maybe a V40 or a OnePlus as my new daily.
[LG V20 Guides, News, & Discussion] G U C C I:
Well we only have 2 active maintainers for the device which explains most of it and I imagine they support other devices too. BT on 17.1 has always been a problem. But I don't get the charging freezes with Gamma; at least not as often as stock so give that a shot before giving up.
[LG V20 Guides, News, & Discussion] aCIDsLAM:
Backup and Restore with DD?

Hello, as i would like to use LOS 17.1 and find a workaround, for TWRP not being able to decrypt DATA on LOS 17.1, is there a way to backup and restore the partiton with dd,

so i could move the data partition to a new device, incause of a failure? What partiton would that be?

Or maybe some kind of Online Nandroid Backup? To bad, the existing tool doesnt work anymore.

If that would be possible, i could live with lineage recovery.
[LG V20 Guides, News, & Discussion] Vortell:
No official support for us996 ds... I use h915 cross flashed to us996 ds. You can download h910 and take kennel from that to remove static. I did clean install after unofficial. It could be firmware issue. I would try to run i95swervins firmware roll back. If i remember right it forces replacement of the firmware not matter what. Otherwise you could use v20 modified lgup. It's the modem partition. I am using gapps but to be completely frank i have had tons open of gapps issues on 17.1. I always keep ones that worked before on hand. I also always do custom installed from aroma. Close to nano but with Google phone and messages. For sure the level of install it has affects the phones speed. I would hope you would get a logcat for devs though either way. That way they can try to address the issue. Oh there are other gapps. Other Funny thing is you can cross flash to vs995 stock if you wanted... You would have to unpackage the update though. There is a walkthrough for that floating around somewhere.
[LG V20 Guides, News, & Discussion] princedede:
Bro how is RR 8 project going???
[LG V20 Guides, News, & Discussion] TripOG:
I would consider steering clear of LG phones, they shouldn't be supported when they abandon phones like they do.
[LG V20 Guides, News, & Discussion] G U C C I:
Just for the sake of it I ported crDroid myself and everything works just fine. The notch works fine too (Screenshot makes it look like it doesn't but it displays just fine) and haven't had any errors messing around with it.
[LG V20 Guides, News, & Discussion] princedede:
Wow! This is great. Please do u mind to share? I am using H910. AND also could u take up development on it please? This would very much be appreciated. Thanks
[LG V20 Guides, News, & Discussion] sajadzarepour:
We want to test it H990ds
[LG V20 Guides, News, & Discussion] Americancosworth:
That would be absolutely dope if available for the LS997.
[LG V20 Guides, News, & Discussion] Kunos14:
Could you exolain to me, what is crDroid? Wath does it do to my phone
[LG V20 Guides, News, & Discussion] Black6spdZ:
Anybody else having problems with constant soft restarts on 9/3 and 9/10 builds?
[LG V20 Guides, News, & Discussion] ottafish:
Dr Google is the answer
[LG V20 Guides, News, & Discussion] Landloord:
Would you mind uploading and sharing?
[LG V20 Guides, News, & Discussion] Tetuh:
Yes but I thought it had to do with battery level. Still observing. But the freezing seems to be less.
[LG V20 Guides, News, & Discussion] jmichael2497:
so is your intention to isolate the SELinux behavior to just allow the camera and sensors?

that seems wiser than relying on full SELinux permissive mode from flashing https://androidfilehost.com/?w=files&flid=279429 lately Permissiver_v5.zip as directed early on in https://xdaforums.com/showpost.php?p=82181429&postcount=27 which the los official maintainers can't seem to reproduce permission issue as a bug that needs fixing and just recommends against the workaround.

considering all the folks having problems, it would be really helpful if the maintainers would please test and write out an official and complete "how to get from final stock Oreo 20h to latest official los monthly" guide... then we'd all be on the same page of how that is supposed to work, or they'll find the bugs we're talking about that require losing security as a workaround.

after having problems with last several security updated monthlies, going back to h918 stock 10p and trying combinations of nothing beyond los 17.1 flashed with los recovery and Phoenix591 twrp, even directly flashing 20200917 without wiping stock...

fingerprint worked fine, but simply flashing permissive mode got the camera to appear and work, along with rotate sensors, restores file transfer mode, and probably lots of other things, though with the security trade-off i'm pondering switching to los 16 pie so i can at least have encrypted data and twrp backups.

extra bug, to fix clock resetting to install time on power off... i had to turn off network update options temporarily, works even after enabling them both again and staying offline (though Phoenix591 twrp-3.3.1-1-h918--2019-10-25 attempts to compensate leads to it showing 2066 in there but 2020 in los, haha).
[LG V20 Guides, News, & Discussion] lybxlpsv:
Not camera, just sensors. precisely allowing sensor.qcom hal (u0:sensors:s0) to access whatever it needs.

If sensors is fully fixed, then camera will work.
[LG V20 Guides, News, & Discussion] atakankutalp:
How can I get widevine L1 certificate? Is there any solution? i need for primevideo

[IMG="screenshot"]https://scontent.fsaw1-4.fna.fbcdn.net/v/t1.15752-9/120027363_771103893685618_6958693843051529869_n.jpg?_nc_cat=102&_nc_sid=ae9488&_nc_ohc=70TQUiZTMfgAX9rU0nj&_nc_ht=scontent.fsaw1-4.fna&oh=eb0efedd64ecb8efae15d592f20a8fbe&oe=5F8E46D1[/IMG]
[LG V20 Guides, News, & Discussion] x86cpu:
https://review.lineageos.org/#/c/286741

That should hopefully fix the problem once and for all.
[LG V20 Guides, News, & Discussion] lybxlpsv:
nice, also another issue.

some games/apps has tearing, my suspicion is due to this thing.

https://github.com/LineageOS/android_device_lge_msm8996-common/blob/lineage-17.1/BoardConfigCommon.mk#L142

This has been removed on g6's WIP build branch so fingers crossed.

https://github.com/LG-G6-DEV/android_device_lge_msm8996-common/commit/39287018201bb6b2b66834148461cd72d8887221#diff-581794583e89a660d8f68651b78d17f9

I've put a detailed steps to reproduce here.

https://gitlab.com/LineageOS/issues/android/-/issues/2286

I hope this is also fixed.
[LG V20 Guides, News, & Discussion] x86cpu:
I need to update the unofficial for September, so I can try it on that version. But I'll need it tested before to ensure its ok before going into official.
[LG V20 Guides, News, & Discussion] Nwananka:
Bluetooth 4.0 + calls

I am using LG H918 and have this bug with BT calls. But i also noticed it also occurs with othe oem devices like one plus, asus etc. The bug tracker in gitlab has enough entries and hopefully a fix is found.
[LG V20 Guides, News, & Discussion] G U C C I:
Known issue. Wait for fix.
[LG V20 Guides, News, & Discussion] giriraj121:
Thank you for giving life to V20. It's working smoothly on 990ds varient with little bit of glitches. Only thing I miss is lg stock camera. Anyways thank you for your hardwork.
[LG V20 Guides, News, & Discussion] giriraj121:
This might fix Bluetooth call issue.

Note: I haven't tried this.

https://xdaforums.com/showpost.php?p=80620553&postcount=1267

Ping me if it works.
[LG V20 Guides, News, & Discussion] aCIDsLAM:
TWRP decrypt workaround LOS 17.1

https://xdaforums.com/showpost.php?p=83576049&postcount=691

Maybe somebody else, finds this helpfull too...
[LG V20 Guides, News, & Discussion] ottafish:
Could someone please explain to a relative newbie, how a very popular and widely used rom can be moved to "official" status when there's such a sticky problem that is, what I call a fairly big issue. Surly Bluetooth headsets, etc are in wide use and even considered standard? Even Bluetooth use in car integration for voice calling.

Yet in los16, after a shaky start works perfectly.
[LG V20 Guides, News, & Discussion] Vortell:
It's not the devs fault that lg refuses to release source for it... For everyone else who care very little about Bluetooth it's nice to have ota updates.
[LG V20 Guides, News, & Discussion] Black6spdZ:
No go, 9/24 still gets into a soft start loop after booting. Flash back to 8/27 and all is fine. What the hell happened after 8/27 causing such a major problem? I can't be the only one.
[LG V20 Guides, News, & Discussion] ottafish:
Apologies, it wasn't intended for the devs. I'm aware there are problems for other brands on 17.1 and I wholeheartedly support all the work they're doing to keep my V20 going.

I was more curious as how 17.1 could go "official" when many people are flagging the Bluetooth issues as a problem. I would've assumed BT being a main feature for many.
[LG V20 Guides, News, & Discussion] netspider1:
Have someone achieved to make full Nandroid Backup/Restore of LineageOS 17.1 using TWRP

without get into beautiful kernel crash

???

What I tried is:

1. put recovery TWRP-3.4.0-1 (at the moment this is the latest for LG V20 H990DS and since 3.4.0 it support Android 10 Q)

2. install Lineage OS 17.1 on rooted Android 7 (rooted DirtySanta and Magisk, then updated to the last 10x version, in my case it is 10q)

3. open TWRP and BACKUP all including System.

4. RESTORE the full backup including System.

5. Restart, and stuck on boot loop and nice kernel crash...

However, in TWRP if I DON'T select System when I make the RESTORE (step 4), all works OK, and all my app and system settings get restored well and Lineage OS works great. But if I select System, the LineageOS cannot start :(

The only way out from that situation (if this help to someone in same situation like me) is to restore the previous backup with Android 7 10q (wipe and fully restore including System) and again install Lineage OS from beginning and with TWRP restore all without System.

So is there way with TWRP to full backup/restore Lineage OS 17.1 including System? Or we need to wait for newer TWRP which may support Lineage 17.1 better?
[LG V20 Guides, News, & Discussion] dornz:
Nice, Gina test this :svetius:
[LG V20 Guides, News, & Discussion] mahdimllt:
While I asked one of the developers that will the official builds solve the problems (like Bluetooth issue) that exists in the non official builds

This was what exactly he replied

"Just because it is official too does not mean it will solve all problems"
[LG V20 Guides, News, & Discussion] G U C C I:
I've been trying to work on fixing the issue too as well as the main devs but so far no real consistency in my attempts, Also, I rarely ever use bluetooth so it's a non issue for me really. But at least know I'm working on it and the main devs are too! I'm currently more focused on trying to port more ROMS (Evolution X, Resurrection Remix, crDroid, etc) to our phone so people have more ROM options for Android 10/11 than just Lineage.
[LG V20 Guides, News, & Discussion] jaggyjagz:
Hey guys. This might be a bit off topic, but I have used my LGv20 for years. It is time for an upgrade. Aside from a OnePlus model, do you guys recommend any other phone for the upgrade? Cheers !
[LG V20 Guides, News, & Discussion] Black6spdZ:
Bootloop with 10/1 build.. Solid month of F'd up "official" builds at least for the 996
[LG V20 Guides, News, & Discussion] G U C C I:
Keep it and let me see what ROMS I can port over! ?
[LG V20 Guides, News, & Discussion] princedede:
Hey bro... Still expecting your cr droid or RR8 ports... How is it going? Happy new month!
[LG V20 Guides, News, & Discussion] G U C C I:
Our current LOS kernel does not like either of the ROMs and thus does not allow the SIM card to work but I am trying other fixes to attempt to get them to work but other than that, everything else works just fine with the stock kernel that we currently have on LOS. Also, LOS 18.0 is out, so I may try and port it for easiness sake and that way we all can have Android 11.
[LG V20 Guides, News, & Discussion] TripOG:
18 would be mint
[LG V20 Guides, News, & Discussion] princedede:
Wow! Hopefully you'll get it right! Thank you so much for your work!
[LG V20 Guides, News, & Discussion] ottafish:
Awesome and thanks for replying and your support and hard work.

As my v20 is my daily driver I use Bluetooth alot. Headsets, earbuds, in the car, communicator on the motorbike.

For the moment, I'm staying on los16 for my daily driver. It works great. But have a second v20 I play with 17.1 on.

I'm trying to keep it as it rocks as a phone, but if not will move to a later V model or a OnePlus. As long as it's got working dual sim.

Thanks again
[LG V20 Guides, News, & Discussion] Vortell:
Isn't ril similar in lg g6 and g5?

They have custom rooms outside los for them.
[LG V20 Guides, News, & Discussion] gading_aji:
Just flash it with twrp without flash rom first?

---------- Post added at 11:45 AM ---------- Previous post was at 11:42 AM ----------

I have problem with cpu clock speed,

I using my device for daily use

And I check the cpu clock with ez kernel and it always lock at 1,19 Ghz. I don't know, where the bugs from the kernel or the rom

Anyone can explain it?

Almost forget, I'm using h990ds
[LG V20 Guides, News, & Discussion] G U C C I:
Maybe a sign of things to come! ;)
[LG V20 Guides, News, & Discussion] G U C C I:
I've been building my own each day and haven't had any issues other than the known issue with the black screen when trying to wake it up but Gamma fixes it. I also have a US996 as well.
[LG V20 Guides, News, & Discussion] TripOG:
How is 18 running?
[LG V20 Guides, News, & Discussion] G U C C I:
So far so good. Just a few bugs I'm working out.
[LG V20 Guides, News, & Discussion] TripOG:
What are you facing for bugs? Any chance of an early release for testers?
[LG V20 Guides, News, & Discussion] G U C C I:
Mainly the SIM card not being noticed. It's happening on CrDroid and Resurrection Remix. I believe it's due to the kernel so I am trying various fixes in an attempt to get the SIM card to be noticed.
[LG V20 Guides, News, & Discussion] thendless7:
Help needed

Hey! Newbie here trying to install a custom rom for the first time.

I've read multiple threads here and in reddit saying in order to install LOS17.1 we have to downgrade to Official Nougat and then flash los16 and los17 one after another. I also read camera and sensors won't work unless some special trick is done but honestly, I have no idea where to begin!

tldr, I'll be thankful if someone could name the steps I have to take in order to install LOS17.1. I have unrooted H990ds running official oreo.

Thanks in advance!
[LG V20 Guides, News, & Discussion] lybxlpsv:
Yes, except the special trick should be no longer needed as it has been fixed recently.
[LG V20 Guides, News, & Discussion] gearsofwar567:
Hey bro, can I message you? I built RR 10 but can't figure out why it isn't booting
[LG V20 Guides, News, & Discussion] ozymandiasmusic:
If I use the automatic update feature. Will I lose TWRP or will it just update the image without losing TWRP.
[LG V20 Guides, News, & Discussion] stingbandel:
Hi, is the fix included in the latest rom or included in the kernel?

and what kernel should I use? the original one or use MK Kernel?

thanks
[LG V20 Guides, News, & Discussion] jailedmike:
I don't think it will but you can always use magisk and ota survive feature then use it to flash twrp. Either way you can use fashboot to flash it. I always download updates from site but I also look at change log. Security doesn't matter on my lg v20 since I use it as smart TV with separate account. If you want to know for sure there is a post about it somewhere. I think its in unofficial, los has to have the recovery built to be official but they let him distribute separately or something. FYI the download feature allows you access to update after. There is two ways long press or look up file location in this thread with search feature. Maybe try recovery as keyword.
[LG V20 Guides, News, & Discussion] TripOG:
Unless it's just me automatic updates stopped working, previously it would not cause you to lose TWRP though.
[LG V20 Guides, News, & Discussion] twostroke:
bugs in 17.1

Hi folks, are there at the moment bugs in 17.1?

I'm interested to install it on my H910 and not sure wether there are functions not working like both cameras at the back, second screed, quad dac, infrared led or something else.

Whats about the performance in comparison to stock?

Could anybody give helpful advises? Many thanks in advance.
[LG V20 Guides, News, & Discussion] rlvddoes@gmail.com:
The real/main issue for my 910 is the reboots; that makes it unreliable as daily driver.
[LG V20 Guides, News, & Discussion] xxseva44:
I wouldn't recommend 17,1 mainly due to the constant lock ups and freezing. When i used 17.1 I'd be hard reseting my phone at least once per day. Although i do recommend the Resurrection Remix 7.0.2 rom. I've been using it for the past month i haven't had any problems, it's been buttery smooth. I especially like the customization options we get. The only thing is that it's a pie rom, but I'd still take over 17.1.
[LG V20 Guides, News, & Discussion] G U C C I:
I'm working on porting the Android 10 version of it.
[LG V20 Guides, News, & Discussion] xxseva44:
Awesome! How's it going?