yashsingh1/xdaforums huggingface dataset:
[LG V20 Guides, News, & Discussion] themailmanmiles:
I'm having trouble placing outgoing calls after performing the 'hack' to prevent the phone from crashing. The 'hack' was described earlier in the thread, basically just turn airplane mode on for a few minutes when you boot up the phone, then placing an outgoing call to allow SMS and incoming calls to connect.

Every time I place an outgoing call, I get a failed to connect message (I can still receive incoming calls and SMS just fine).

Here is my current setup:

VS995 - Unlocked with dirtysanta

Downgraded from Oreo to Nougat Firmware

Flashed stock Nougat

Flashed LOS 17.1 (4/17 nightly)

Flashed Gamma Kernel (Thermal issues with stock)

Flashed Tasha XML & Thermal Engine

Flashed Magisk 20.4

Flashed Permissiver v4 (For camera issue)

Everything else is functioning fine (fingerprint, camera, thermal is good) but the not being able to make outgoing calls irks me.

---------- Post added at 10:44 PM ---------- Previous post was at 10:37 PM ----------

Never mind, I figured out the issue shortly after posting this. Turns out the number I was calling is having problems receiving calls. Tried on a few other numbers and they received calls just fine.
[LG V20 Guides, News, & Discussion] r33tom:
Unfortunately it doesn't look like there is an alternative, I tried searching but couldn't find an easier alternative.

If you are new to this like me, allow a few days to do this as your run into issues and there is a fair amount of reading and learning. The instructions are more for people who has done this before and know what they are doing.

Don't dispare as it seems like it's really difficult to brick the device, you can always use LGup to go back to stock using download mode. I had to do that a few times when I screwed up the process.
[LG V20 Guides, News, & Discussion] r33tom:
now after using it for a full 24 hours, some small issues I have noticed:

* no quick charge, using accubattery i am only seeing max of a 5v 2amps being charged when i hook it up to my lg fast charger

* phone gets really hot if you use it and charge it using the stock lg charger at the same time, parts of the phone that gets hot is near the back camera which is most likely the cpu and the battery gets warm which is probably normal. This never happens with stock oreo rom.

* when using the phone and charging it with a 5watt charger it seems to draw more than it can replenish, in this case the phone doesn't get hot as it is not charging it. This was not the case with the stock oreo rom as you can charge it and use it with a 5watt charger, its slow but at least it doesn't drain.

* when using youtube and chromecast, the volume sometimes changes either to max vol or muted by itself, this seems random as it doesn't always do it but can get annoying when it starts doing it.

the positives

* the phone is really fast now and snappy, much much faster than stock oreo rom. Possibly the cpu is clocked much higher compare to stock?

* wifi and mobile calling/sms overall seems to work fine

* seems pretty stable overall after I flashed the gamma kernel

* battery consumption seems to be on par with the stock oreo rom

* fingerprint sensor works as well as stock oreo rom

only thing it will be nice to have is being able to set the second screen portion to be use for ambient display, i do miss been able to check if i have any notifications without needing to wake the screen.
[LG V20 Guides, News, & Discussion] apit23:
Hi, I'm planning to flash from LOS 16 to LOS17.1. Just want to ask, after what step should I install Gamma kernel and what version you would suggest?
[LG V20 Guides, News, & Discussion] r33tom:
i tried this cam although all features work and the focus on front camera works, the apps performance is really bad. The HDR+ feature is nice and you get some really nice photos but the performance is really bad takes a few minutes to process a HDR photo and it chews through the battery as the cpu must be working like crazy to merge the multiple shots.

i'm sticking with the play store google camera, its a no frills app but is really fast and stable. although it is missing the wide cam feature.
[LG V20 Guides, News, & Discussion] sajadzare:
Camera doesn't work on latest build. 20200419

Help me i want go to install 0418 build
[LG V20 Guides, News, & Discussion] ya2kw:
Someone know??
[LG V20 Guides, News, & Discussion] Arda Süzen:
https://xdaforums.com/showpost.php?p=82338755&postcount=72

Ready to fly? ;)
[LG V20 Guides, News, & Discussion] sajadzarepour:
Edit: Camera error related to Open Gl driver v 415 .

Some users must use other version of Open Gl driver
[LG V20 Guides, News, & Discussion] nafi2000:
Great news :D thanks a lot, now share the link, please :fingers-crossed:

---------- Post added at 03:52 PM ---------- Previous post was at 03:42 PM ----------

with open GI driver, can we solve camera issue without a permissive fix?..and should you install these drivers after every update too?
[LG V20 Guides, News, & Discussion] MR.EXCEPTIONAL:
Dear friends , What I have to do If I want Root too in my LOS 17.1 ?

Thanks
[LG V20 Guides, News, & Discussion] nafi2000:
install magisk
[LG V20 Guides, News, & Discussion] MR.EXCEPTIONAL:
After install magisk zip file and doing wipe dalvik/cache , phone won't boot up and stuck on LOS boot animation for some minutes and at least it has been back reboot to twrp...
[LG V20 Guides, News, & Discussion] nafi2000:
you need to format data
[LG V20 Guides, News, & Discussion] MR.EXCEPTIONAL:
I do it twice ! first format data then format dalvik and cache and then install los byd ADB sideload and then gapps and magisk and reboot! I think I am give up.I use LOS without root :D
[LG V20 Guides, News, & Discussion] nafi2000:
try using different magisk ,
[LG V20 Guides, News, & Discussion] MR.EXCEPTIONAL:
Magisk is not important...

1.Wifi doesn't connect

2. There is no Camera app (and camera apps do not work )

3.flashlight doesnt work

4. and maybe many other problems :(( !
[LG V20 Guides, News, & Discussion] nafi2000:
all these have answers at many different places on this thread ..find it yourselves
[LG V20 Guides, News, & Discussion] ya2kw:
Please help:fingers-crossed:

also double tap for lock don't work
[LG V20 Guides, News, & Discussion] EnterTHEvoiD:
Look up for Tr camera gcam 7.3. Search on this thread and install it, it's lite and works fine after you configure it correctly. Double tap to lock works if you double tap on status bar, you can configure to do this on other places. What I did was to install lawnchair launcher that way it locksdown wherever I double tap.

For camera to properly work make sure you reboot after install and clear data/cache of the camera app.

Edit:

Link for the camera https://www.celsoazevedo.com/files/android/google-camera/f/changelog1100/
[LG V20 Guides, News, & Discussion] Landloord:
Everything working with enforcing selinux (h910)

I stumbled upon these lines in the updater-script of the H910 and realized something; #lineage for the H910 can be installed on a US996 base. The code:

assert(getprop("ro.product.device") == "h910" || getprop("ro.build.product") == "h910" ||
getprop("ro.product.device") == "us996" || getprop("ro.build.product") == "us996" ||
getprop("ro.product.device") == "elsa" || getprop("ro.build.product") == "elsa" || abort("E3004: This package is for device: h910,us996,elsa; this device is " + getprop("ro.product.device") + "."););

I decided to test it out so I downloaded US99610p-Oreo-Downgrade_Nougat_Firmware.zip from https://xdaforums.com/v20/how-to/guide-downgrade-8-0-firmware-to-7-0-t3882290/amp/ by [MENTION=5389288]i95swervin[/MENTION].

First of all, I backed up my h910 modem using these steps in a terminal:

su
touch /sdcard/modem.img
dd if=/dev/block/bootdevice/by-name/modem of=/sdcard/modem.img

(This cloned my modem to a file "modem.img" at the root of my sdcard).

Then I booted into TWRP and followed these steps:

1. Wiped data, dalvik, cache and system

2. Installed US99610p-Oreo-Downgrade_Nougat_Firmware.zip

3. Installed the modem using the "install image" option in twrp

(It can also be done in TWRP's terminal using dd if=/sdcard/modem.img of=/dev/block/bootdevice/by-name/modem)

4. Reboot recovery by running "reboot recovery" without the quotes in the terminal (TWRP). #Note: with no os installed, you'd get stuck on the LG logo if you use the regular reboot recovery option, that's why I suggested the command.

5. Back in TWRP, I did the regular wipe (didn't need to format data)

6. Installed my files in the given order

Lineage

Gapps

Magisk

Busybox (not compulsory, I just need it)

After booting into system, flashlight and sensors worked so I knew camera would but for no reason I decided to do a reboot ?.

Well, I got back and gave the camera a go, and it all works, selinux being enforcing ?.

It's still an h910 though, and it's been snappy without any issues.

If you have one of those black-sheep h910's and don't want to flash permissive.zip after every update, you can give this a go, just know it's what worked for me (after a lot of sniffing around) and not 100% guaranteed to work for everyone.
[LG V20 Guides, News, & Discussion] ya2kw:
Thanks, in need just to install the latest version from the link?

But what about the 2nd camera on each side? it wont be in LOS?
[LG V20 Guides, News, & Discussion] EnterTHEvoiD:
Yes install the one that appears saying Google lib.

What do you mean by second camera? Just disable Los camera, if present, and use the one I provided.
[LG V20 Guides, News, & Discussion] apit23:
Hi, I'm trying to make flashlight and camera work by flashing the Permissive_V4.zip.

Flashing the permissiver for the first time, gave me a warning on SELinux : Disabled (in Status Settings) and Permissive in EdXposed Manager.

But after reboots (installing some magisk modules), flashing permissiver gave me warning on SELinux : Disabled but Enforcing in EdXposed Manager.

Is anyone know what is wrong?

note: I installed from LOS 16 to latest LOS 17.1 with latest Gamma kernel without any problem besides flashlight and camera not working.
[LG V20 Guides, News, & Discussion] ya2kw:
At stock ROM we had the option for "selfie" mode
[LG V20 Guides, News, & Discussion] nwananka001:
LG G5 H850 and LG V20 H918

Seems like both devices having the same BT calls not working with BT 4.0+ devices. Lineage os 17.1

any relationship with both builds?
[LG V20 Guides, News, & Discussion] EnterTHEvoiD:
The camera link I gave you has everything, main camera, selfie camera, night mode, wide camera etc.
[LG V20 Guides, News, & Discussion] ya2kw:
I Installed it, the app working OK unlike any other Gcam that i tested. also the video with sound work.

i don't sure if the ratio is the selfie\wide camera, i will check it.

Thanks a lot
[LG V20 Guides, News, & Discussion] Vortell:
It's good to back it up but you can cross flash to us996 and just install los 17.1... i have stated numerous times it hasn't affected my h915 which is Canadian h910. It also worked on bpt us996, and h910 for los 14.. It should work for vs995 as well. If anything it will add software to use more of the modem. Not sure about hardware restrictions on lg, i never took the time to test. Supposedly some oems use same the modem in all devices then software restrict it i think Motorola does this. Other seem to just pay Qualcomm for the bands they want to use. From my reading there are sometimes missing antennas. Others with low level enough access that basically only qc has you can turn in extra features. Such as more bands, quick charge or usb-c to hdmi. Netmonster, cellular-z, open signal and network signal guru can tell you want bands are connecting if you want to check it out sometime. I would definitely be interested in actual test but i don't have other provider Sim cards anymore. They don't even have to be active.
[LG V20 Guides, News, & Discussion] monlock:
Tr camera

Tr cam always crash, any idea :/?
[LG V20 Guides, News, & Discussion] EnterTHEvoiD:
Clear data and cache, reboot. Go to. Settings/advanced and untick tele/macro camera. Some people mentioned to change camera model to nexus 6p you can try that aswell. This camera can be a bit unstable to begin with, but once you start fiddling with the settings it gets better and it will stop crashing.
[LG V20 Guides, News, & Discussion] pm23:
Thanks, nterTHEvoiD! I tested a series of recommended gcams on LOS 17.1 and I can confim that Trcam is the best, as it is the only one which records sounds in videos.

Selfie: Good

Main: Good

Wide-Mode: yes

Stability: yes, after flashing the last LOS build and using Gammakernel v20, clearing cache & app data, Settings/advanced and untick tele/macro camera

Video: Good, with sound

See here for all tests; please contribute if you have tested other gcam mods or had a different experience.

https://xdaforums.com/v20/themes/best-gcam-los-17-1-t4083473
[LG V20 Guides, News, & Discussion] EnterTHEvoiD:
This camera was mentioned by other users in this thread, I'm just mentioning the one that I'm happy with, so no credits for me :p The best thing I like about it is that it is lite and fast whereas other Gcams are too heavy for our old sd820
[LG V20 Guides, News, & Discussion] sajadzarepour:
I couldn't install trCamera_V4_Stay_Safe_Lite_Google_Lib_only.apk The app not installed message

Edit: this worked

https://f.celsoazevedo.com/file/cfiles/gcm1/trCamera_REBORN_V5_SDM_845_deep_end_final.apk
[LG V20 Guides, News, & Discussion] monlock:
I can't go into setting, it crash before ;(
[LG V20 Guides, News, & Discussion] EnterTHEvoiD:
Does your Los camera work fine?
[LG V20 Guides, News, & Discussion] sajadzarepour:
TrCamera,

In setting and in resolution menu My Back Camera Resolution in first time was 16 megapixel But Now i don't see 16 mp for selection. The Upper Resolution is megapixel

Fixed. I selected Wide icon on Screen
[LG V20 Guides, News, & Discussion] Tetuh:
I had the same problem with v 415, so I used v401
[LG V20 Guides, News, & Discussion] vectorvitale:
For anyone having issues with the permissive SeLinux, flashing Unofficial 15.1, wiping data/cache, then installing 16 and doing the same, then flashing 17 worked to fix all that for me. Camera works great (haven't found gcam that I like yet) and flashlight and sensors work too. Only thing currently not working is Bluetooth Calls, which I'm assuming will be fixed eventually. Magisk 20.4 and latest nightly running fine, with some thermal config changes.
[LG V20 Guides, News, & Discussion] nwananka001:
Are you by any chance using H918? Might be the only device with BLUETOOTH CALL ISSUE over BT 4.0+ device
[LG V20 Guides, News, & Discussion] mmmzon:
I also noticed strange behavior relative to charging. I leave the phone to charge overnight, in the morning I press the fingerprint sensor, the screen comes up and then the phone locks, with no way to reset it. All I can do is a battery pull. This behavior started somewhere around 4/18 build onwards.
[LG V20 Guides, News, & Discussion] princedede:
People are fixing this issue by flashing gama kernel.. someone is also fixing it by using ACC control from magisk modules. Which i am using now to regulate the charging time.
[LG V20 Guides, News, & Discussion] nunogilberto:
You should flash Gamma kernel before flashing Magisk.. use the latest version (ver. 20) and don't forget to flash the tasha xml and stock thermal config (links available on Gamma kernel's thread)
[LG V20 Guides, News, & Discussion] vectorvitale:
Negatory. H990DS IDN. It's so weird.

I've been using ACC (Available in the magisk modules download section) to fix this and I haven't had any issues since.
[LG V20 Guides, News, & Discussion] EnterTHEvoiD:
Just realized that, Bluetooth calls work fine when using android auto but when using my headphones I can't hear the other person and vice versa. Can listen to music though.

H990ds
[LG V20 Guides, News, & Discussion] mmmzon:
Any details on this ACC (link, aything), please? I would like to give it a try, since it is a persistent and nasty issue to have to battery-boot the phone every time it is charged.

Also, has anybody submitted a bug report on it already?
[LG V20 Guides, News, & Discussion] vectorvitale:
I captured some logs and reported it here, but I can't post links and it might have been filtered by spam, or buried - or didn't have what X86 needed.

Also, ACC is Advanced Charging Controller. When you install magisk, you can download it through the magisk downloads section.
[LG V20 Guides, News, & Discussion] nwananka001:
lol thats what we have been saying. Now android auto, is it older than BT 4.0? Your head phones might be BT 4.0 or higher. as FYI lineage OS 16 doesn't have this issue and that is the only reason why i am not using 17.1.
[LG V20 Guides, News, & Discussion] EnterTHEvoiD:
That's what I said, I only realized this now as i don't generally do phone calls using my headphones. Android auto unit is most likely below 4.0, headphones are 4.1
[LG V20 Guides, News, & Discussion] princedede:
Please how did u set it up...i downloaded via magisk too..then download the app to manage it. After downloading the app, the magisk module became absent but using the app it's still working.. I jus av issue configuring it properly
[LG V20 Guides, News, & Discussion] Tetuh:
No luck with encryption. I tried severally ending up with bootloops and a messed up internal storage. Also the security SElinux warning usually pops up. Apart from that, everything works smoothly except lg proprietary. I flashed,

-Gamma kernel + thermal engine + Tasha patch

-Open GL 401 + vulkan 1.1.87

- permissiver (using trCam lite)

-ACC controller for battery

-Global Opt GPS mod from Magisk

Overall user experience is good. All censors work.

Thanks to x86cpu and other developers for the great job. I'll probably use this phone for long (h910 from Stock Nougat).
[LG V20 Guides, News, & Discussion] sajadzarepour:
What My phone has delay to detect plugged charger and unplugged .
[LG V20 Guides, News, & Discussion] NeoSDAP:
That's normal if you have Gamma Kernel installed
[LG V20 Guides, News, & Discussion] Ing_GGRM:
Hey guys, how are you driving the lower performance of gamma? I have flashed the stock thermal, thasha and the updated drivers. But when i run any game i feel the slowdown. Thats why a keep using the official LOS kernel even with the high warming of it
[LG V20 Guides, News, & Discussion] EnterTHEvoiD:
Try using kernel adiutor with gamma v20and adjust parameters to your liking.
[LG V20 Guides, News, & Discussion] alexp1289:
Is this ready to be a daily driver?
[LG V20 Guides, News, & Discussion] sajadzarepour:
Yes of course.
[LG V20 Guides, News, & Discussion] alexp1289:
What about the camera issues?
[LG V20 Guides, News, & Discussion] Firemelon:
I captured dmsg from first reboot after enabling encryption in settings, via

/sys/fs/pstore/console-ramoops

It's on pastebin com iQde9aV1. (I don't have access to post link yet)

Some (possibly) interesting parts:

...
[ 0.000000] Linux version 3.18.113-perf-g86d511f (buildkite-agent@lineageos-buildkite) (gcc version 4.9.x 20150123 (prerelease) (GCC)) #1 SMP PREEMPT Thu Apr 23 06:26:23 UTC 2020
...
[ 0.000000] Kernel command line: app_setting.use_32bit_app_setting=1 kpti=1 androidboot.hardware=qcom user_debug=31 msm_rtb.filter=0x237 ehci-hcd.park=3 lpm_levels.sleep_disabled=1 cma=32M@0-0xffffffff model.name=LG-H990ds lge.sim_num=2 buildvariant=userdebug slub_debug=FZPU lge.rev=rev_10 lge.bootreason=normal cc_mode=0 kswitch lge.bootreasoncode=0x77665501 bootcable.type=400MA lge.battid=SW3800_VC0 androidboot.dlcomplete=0 androidboot.ddr_size=4294967296 androidboot.ddr_info=0x1 lge.crash_handler=on lge.hreset=off boot_cpus=0-3 androidboot.revision=12 androidboot.verifiedbootstate=red androidboot.veritymode=enforcing androidboot.rpmb_state=1 androidboot.bootdevice=624000.ufshc androidboot.serialno=LGH990deadbeef qpnp-power-on.warm_boot=1 lge.signed_image=true androidboot.baseband=msm mdss_mdp.panel=1:dsi:0:qcom,mdss_dsi_sw49407_dsc_qhd_cmd:config1:1:none:cfg:single_dsi
...
[ 7.503511] init: Received control message 'start' for 'bootanim' from pid: 661 (/system/bin/surfaceflinger)
[ 7.503908] init: starting service 'bootanim'...
...
[ 8.442456] init: Received sys.powerctl='reboot' from pid: 465 (/system/bin/vold)
[ 8.442716] init: Received control message 'interface_start' for 'vendor.qti.hardware.cryptfshw@1.0::ICryptfsHw/default' from pid: 457 (/system/bin/hwservicemanager)
[ 8.442753] init: Could not find 'vendor.qti.hardware.cryptfshw@1.0::ICryptfsHw/default' for ctl.interface_start
[ 8.442820] init: Clear action queue and start shutdown trigger
[ 8.443020] init: processing action (shutdown_done) from (<Builtin Action>:0)
[ 8.443045] init: Reboot start, reason: reboot, rebootTarget:
...

So it seems vold (volume daemon?) is requesting reboot, not a kernel crash.
[LG V20 Guides, News, & Discussion] nunogilberto:
it's been my daily driver for more than week in my H918

i don't have camera issue with it... i didn't flash the permissive, after the first boot, sometimes camera doesn't work... but it will work after the next reboot...

another thing, after OTA update, the camera will not work but after flashing gamma kernel, the camera will be back to work...
[LG V20 Guides, News, & Discussion] Tetuh:
I finally solved the camera issue by flashing successively from 15.1 through 16.0 to 17.1

Now I have cam without permissiver. Interestingly with 16.0 I had camera plus encryption. I'm seriously thinking of downgrading.
[LG V20 Guides, News, & Discussion] warwagon19792:
Still having issues with LTE or lack there of, and calls take 4 -5 rings to come through. I swear i'm just cursed. Happening on two seperate verizon lg vs995's.
[LG V20 Guides, News, & Discussion] nunogilberto:
when i tried LOS 17.1 unofficial at the first time, i used that method too (from 15 to 16 and to 17.1) to get the camera working without permissive... but since there was WA video playback issue at that time, i downgraded to LOS 16.

but after knowing the WA video playback issue already resolved, i decided to try LOS 17.1 official and flashing it from LOS 16 unofficial... and i still have working camera without permissiver (even sometimes still need second reboot)
[LG V20 Guides, News, & Discussion] dubsides:
Search for vs995 in thread

---------- Post added at 09:15 AM ---------- Previous post was at 09:08 AM ----------

Depends on what you mean but daily driver, by traditional standards, no. It's getting closer but a daily driver typically means install and go and depending on the model of v20, may have 5 to 10 workarounds right now, many of them critical such as not booting with a Sim card, no camera, data dropping on calls, not receiving calls and messages.

So if you mean daily driver as in you can get it to boot and use apps sure. If you mean you can - just install it in twrp & go through initial setup - and expect it to function well enough to keep your job and maintain consistent communication, then no.
[LG V20 Guides, News, & Discussion] dubsides:
If you type vs995 into the search field you get 8 results, which ones do you not understand?

In case you are embarrassed you can't figure out the search function: https://xdaforums.com/search/thread/4076549?query=Vs995
[LG V20 Guides, News, & Discussion] Ing_GGRM:
Someone has noticed that the microphone is weaker. During whatsapp calls people keeps telling me that they hear me lower than before. Even in audio recorder or camera videos, the microphone works but no so loud as it used to be.
[LG V20 Guides, News, & Discussion] princedede:
Exactly the same issues i am facing too... I had to use my g5 with stock to record... [MENTION=2881807]x86cpu[/MENTION] is there anything that can be done to incease the mic voice gain? Especially to record audio and video
[LG V20 Guides, News, & Discussion] dubsides:
You might want to read the posts and not just the search result page

https://xdaforums.com/showpost.php?p=82220389&postcount=97

Your answer from the post in the search results: "Have to set APN every reboot, then toggle airplane mode for cell signal & mobile data to work"