yashsingh1/xdaforums huggingface dataset:
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] jeep447:
Thank you guys for responding and also for the help and info. Yeah I've always been weird like that too with making sure everything I want is backed up and then wiping the internal whenever I flash a new rom, because to me it always just feels like you're not really starting "fresh" whenever you don't wipe the internal before flashing a new rom.

And yeah I was actually thinking the exact same thing about the baseband because I know doing it this way is basically sidestepping that part, but at the same time I haven't seen anyone say that it's absolutely necessary so I just figured I'd give it shot at least. It's also great to see pre4speed said below ?.

Thanks for saying that because it makes me feel a lot better about not updating before flashing this rom!!

Sent from a ridiculously modified ColecoVision
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Nevea:
Do you think i would have any issues coming from 10L on 910? Using NSS 6.5 but having some BT issues and want to try another rom out.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ubergeek77:
I just flashed 3.4 to my H910, and I selected Magisk SU at the installer. But even after a few reboots, I don't have root. Magisk is installed though. Not only that, Safetynet is failing all across the board, which is strange, since I don't even have root access.

What should I do?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
You need the AT&T patches I posted a while back. It you don't want 3Minit, remove those from the patch ZIP before flashing.

https://www.androidfilehost.com/?w=files&flid=165720
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
Just to update everyone, I'm slowly getting back to normal life. The viewing was yesterday, and I'm back to work tomorrow. As time permits, I will begin working on the updated builds. I barely touched my phone over the last 10 days, and need to refresh myself on what my plans are for the next update.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] dudeawsome:
ayyeee can't wait glad to see you back btw with the kernel the battery drains way too fast

---------- Post added at 03:46 AM ---------- Previous post was at 03:29 AM ----------

one thing i would like to see in the rom is rom ota updates like in fulmics rom for lg g3
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ubergeek77:
Thanks! It worked perfectly.

Also, I've noticed that my cell signal is significantly worse than it was on my old ROM. It's nothing major, and only seems to be a problem indoors, but I'm not convinced it's a coincidence (hopefully I'm just being paranoid). I'd like to find out why, so if there's anything I can get or send you that we/I can use to get to the bottom of this, I'd be more than happy to do so.

Thanks for the great ROM! It's worlds better than NSS (not to mention you didn't drop the ball on us AT&T users :p).
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] darwinmach:
Though I would recommend trying an update to the baseband/bootloader, especially if you have any signal or stability issues.

It's painless since I've made TWRP flashables so you don't have to do the whole KDZ thing. There's a baseband/bootloader thread somewhere with it.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
What battery drain are you seeing? I've been running the NSS kernel since the beginning, and I have spectacular battery life.

I'm aiming to start releasing smaller updates that only modify what has changed between builds. This would only make sense when the base doesn't change.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ubergeek77:
I'm having a huge problem now.

That zip worked when I flashed it without removing 3minit, but I didn't realize it had 3minit before flashing (I saw it before you replied), and I couldn't do anything to remove 3minit. So I did a full wipe, flashed the rom again, booted, waited 10 minutes, did the initial setup, then rebooted to recovery and flashed the fix zip again, but this time I removed all of the 3minit apps. Now, when the phone boots, the lock screen just flashes every 2 seconds and the phone goes to black. The second screen doesn't even turn on.

What can I do about this? I've flashed this so many times...

Just to be clear:

Clean flash 3.4 > Works, no root

Clean flash 3.4 > Flash fix .zip without removing 3minit > works, can't get rid of 3minit afterwards (it doesn't work well with the second screen)

Clean flash 3.4 > flash fix .zip removing /system/priv-app/3MinitBatterySettings, 3MinitClock, and MinitBatteryResources > completely broken

Update:

I just re-installed everything, this time leaving 3minit alone. As expected, the ROM works fine. It only breaks when removing the 3minit files from the AT&T patch zip (which is absolutely required to fix Magisk).

NotATreoFan: Now that Magisk is working on my phone again, if you could somehow create a zip that just removes 3minit restores the stock clock and battery icons, I'd greatly appreciate it!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Nevea:
I'm having issue with notifications... on the app icons it doesnt show.. but up top it does.. not a HUGE issue. but kinda annoying :eek: lol.. its for EVERY app too. Messages.. FB.. Bluemail.. ETC.. any1 have any suggestions?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ubergeek77:
Correct me if I'm wrong, but you only have a thread for T-Mobile basebands, right?

I'm having quite a few signal issues here. I can't send or receive texts, and calls are spotty. The call will usually connect, but I never get a dial tone/ringing sound. 4G/LTE still works.

I accidentally tried to flash a 918 ROM (my phone is an AT&T 910), and I'm wondering if I'm on the wrong baseband.

Do you have any flashables or advice for AT&T users who used DirtySanta to get root?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
This will occur if you do not also remove LGSystemUI from the ZIP. It has been modified to expect 3Minit, and if you remove it, then you will get caught in an FC loop.

Open the ZIP, delete the priv-app folder under system, making sure to leave the lib folder alone, and then flash it.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ubergeek77:
Thanks! I'll try that if I ever have time to reflash.

If I could pester you just once more, I have very poor signal with this ROM. I have 4G LTE, but I can't send or receive texts. I'm getting a bit worried that people will think I'm ignoring them.

EDIT: Now I can't make calls either

EDIT2: I just got a bunch of texts at once, so this appears to be a signal strength issue. I've never had a problem like this before, and I'm in the same physical location(s) I usually am on a day to day basis. Calling seems to work, but I never get the ringing sound, which is weird. I have no way to check if incoming calls is working.

I'm on AT&T if it helps.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
Make sure VoLTE, VoWiFi, and/or WiFi Calling is off under settings. None of these work on the H910 after unlocking, and they may be causing issues is they were somehow enabled.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ubergeek77:
Wi-Fi calling is off, and I can't even find a setting for VoLTE. It looks like the option for VoLTE is disabled completely. My APNs look the same as they always did. :crying:

EDIT:

I just tried Bluetooth, and it's very spotty. Something is definitely not right here. Do I need a different kernel?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] storm68:
Yes I noticed volte setting to turn off or on is missing for me also.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
It should be missing for AT&T. I had to remove some of the files in order to stop an FC loop caused by Dirty Santa modifying the bootloader.

Which kernel did you install? Werewolf should be fine, and I don't recall any other reports of these issues on stock once the patch is installed to replace the kernel and modules.

The original 3.4 for ATT used a stock repack by Tilde, but it seemed too misbehave. So the patch replaces it with the untouched kernel from 10d and also overwrites the modified modules.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] darwinmach:
Correct, at present I only have the flashables for H918 (T-mobile) and this is purely because I don't have the H910 (AT&T) and I'm a little conservative about making things for a platform I can't directly test. Not that I can really test flashing the bootloader more than once if it fails :p

If someone can get me the KDZ for the most recent stock ROM on the H910, I should be able to produce the TWRP flashable bootloader and baseband for that phone as well
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Nevea:
I dont think we were able to get ANY of the KDZ files for the 910. Only thing i have is the 910 10L dump... But i dont think that would be useful for u.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ubergeek77:
I selected the second option in AROMA, "Stock LG + Magisk."

I suppose you can consider this a report? ;)

I grabbed the 6.5 NSS kernel from tilde88's thread, I'm considering installing that as the reports for Bluetooth and signals on the thread are pretty good. I'll have to remove SuperSU from the zip though, since I have Magisk on your ROM and I'd like to keep it. I'd be flashing the boot.img and the other kernel modules.

Any thoughts? Is that a good idea or a bad idea? My primary concerns here are passing Safetyet (with Magisk, rootswitch is a nightmare), working Bluetooth, and working cell signals. As long as I can have all of those, I'm good.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
OK, so the "stock" kernel in the full ROM is actually a repacked stock by Tilde. I would suggest a clean flash of the ROM, then reboot directly back into TWRP, and flash the appropriate patch for Stock + Magisk. Although I haven't seen any reports of it on the V20, sometimes changing the modules after a ROM has been setup can cause issues, which could explain the gremlins you're dealing with.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ubergeek77:
I see. I can give that a try this weekend, but for now my signal issues seem to have settled down. I still only have 1-2 bars at any given time (it used to be 3-4), but I don't appear to be missing any texts.

You mentioned changing modules causing issues, but what would happen if I flashed the fix before the first boot after a flash?

I'm just trying any and all debugging options here. I really like this ROM, but I pretty much depend on reliable Bluetooth for work :/

If I try a clean flash again and I see no improvement, where do I go from there? I remember a long time ago when I rooted my phone that there was a choice of 2 kernels for us to use, and one had Bluetooth issues and the other had no FM radio. Well, I have FM radio right now, but I don't use it. I'm wondering if there's another kernel out there I can use, but chances are it won't work with Safetynet.

(Sorry, just getting my thoughts out, flashing ROMs is fun!!)

One last thought, I noticed that AFH has literally 11 downloads on the patch .zip, so apparently there aren't many of us here, or at least not many that chose to use Magisk. Can any AT&T users report if they're having the same issues as me?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Josh McGrath:
I've been having the same signal issues ever since flashing 3.4 on my T-Mobile v20. I had much better signal with 3.2
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
What kernel are you using? I'm running NSS, and still have the same reception as before. Did you update your baseband to 10j?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] TheIronMaiden:
I've been experiencing the same signal issues. There's not many kernels out and none of them are newer 10L.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
My initial release for 10J will only include the stock kernel, with SuperSU and Magisk options. Hopefully that will take care of the issues, especially since anything outside of the kernel and baseband should not have any affect on signal.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] TheIronMaiden:
Roger that
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Josh McGrath:
I'm running NSS kernel and was clean flashed with magisk. My internet speeds took a big hit even with full signal but that could be coincidence. The only thing I did different was use lgs tool to backup/restore my apps.

I didn't have any change in battery life with NSS but other than that, great rom, it's my DD and has been since initial release :)

Edit.. Baseband was update to J
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] klsmalls1:
I'm not sure if anyone can help, but here goes...

I was using v3.2 with Magisk & after updating to Magisk 12.1, I started getting reboots about 3 minutes into the Phone restarting. So I rebooted into recovery, backed up my data only (phone was protected by fp scan and PW), wiped, and then reinstalled 3.2. When I reinstalled my data, my password stopped working?! I've typed it in like 20 times, wiped the Dalvik & regular caches and tried to dirty flash the rom again.

Any recommendations before I wipe my data and lose my text/call log (not to mention the pain reinstalling everything from the play store)???
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
Use the TWRP file manager and delete /data/system/locksettings.db. Then reboot and you'll be able to swipe to unlock.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] klsmalls1:
You're a lifesaver!!!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] jeep447:
Sorry it took so long but I finally just now noticed your response and suggestion, so I just wanted to say thank you for the heads up (and also for making the flashables!) and I'll definitely keep that in mind!

I successfully flashed this rom the other night and it was easy breezey especially compared to the adventure that I went through when I rooted this phone lol, I went ahead and wiped my internal sd (for a fresh start) and went with the stock kernel along with magisc and it's been nothing but smooth sailing ever since.

I haven't had any problems with my signal bars, I passed safetynet from the start so Android Pay and Snapchat work fine, and I have a bluetooth headset that I always use and I haven't had a single problem with it so far.. so anyway I'm loving this rom and I can't thank the OP enough for it!

I just have a quick question though about updating the baseband like you had mentioned, since everything seems to be running like butter the way it is (knock on wood lol), is there any benefit to updating it that I'd be missing out on if I just left it the way it is? Anyway thanks again for the help and suggestion because it's definitely appreciated, and thanks again to the OP for such an awesome freakin rom!!

Sent from a ridiculously modified ColecoVision
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
On nearly all newer devices, baseband updates are optional. If you're not experiencing signal issues or connectivity problems, then you'll be fine.

One example of required baseband updates was the Nexus 6. It shipped with 5.0.1, but did not support T-Mobile WiFi Calling out of the box. The 5.1.1 update around 6 months later added it (albeit glitchy as hell), but you had to use a newer kernel and baseband for it to work.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Hybrid Divide:
I could have sworn I posted this question yesterday, but apparently not.

If we're on 3.4, using a 918, what IS the latest baseband version, and where is a flashable zip?

Thanks. :)
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bimori:
Anyone have any issues with the camera taking pictures upside down?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
Not on T-Mobile. Which device and version are you running?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Slic0607:
Have a question for everybody with werewolf kernal did anyone lose fast charging? I seen this problem awhile ago but can't find the post
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] daw41:
It is fast charging it just doesn't say fast charging
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] dirkyboy:
AT&T and Sprint V20's receive FOTA updates so there most likely will never be a KDZ released.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] androiddiego:
H910 – AT&T LG V20 – N/A

https://www.mylgphones.com/download-lg-v20-stock-kdz-firmware.html
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Slic0607:
I'm on At&t I have got any FOTA alerts yet

---------- Post added at 11:42 PM ---------- Previous post was at 11:42 PM ----------
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bimori:
I'm on at&t running the latest version 3.4
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Slic0607:
Only problem I having now is saftynet I was passing before I tried reflashing no luck... HiFi for aux/headphones doesn't work have to keep it off... Other than this ROM is butter!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] kcsevo:
Nice!!!!! Time to do what I do best! And that's to flash like an alcoholic!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
Using the ATT build? Others are passing SafetyNet without issue, and I haven't seen any other reports of the DAC not working.

Which kernel are you running? If stock, make sure to flash the patch for Stock + Magisk. SuperSU will not pass SafetyNet in any combination on the ROM.

Did you select the option to force High Impedance? If so, then all headphones will be seen as Normal, but High Impedance is forced on.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Slic0607:
Yes I'm on ATT build and I'm using wareworlf kernal... At one time I was passing Saftynet... And I haven't updated my magisk yet cause I'm afraid getting stuck Fastboot mode again
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Slic0607:
I'm just going have try to reflashing again and not use wareworlf kernal... Ive lost the tool to screenshot(second screen) and it does not give me the option in settings
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
Werewolf won't cause those issues.

Did you install LG Memo+ and Capture+ in Aroma? They are the apps required for screenshots from the second screen.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Slic0607:
I guess I did not I'm reflashing tonight after class and see wat I come upwith
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] sguerra923:
Hey guys, if I use the stock 10L kernel will I be able to get WiFi calling and VoLTE back with the att variant? Thanks in advance!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] techpreneur:
Tonight I decided to factory reset my phone via twrp along with erase my internal storage because I wanted to start fresh. Went into twrp, factory reset, flashed NATF_MegaROM_V20_3.4_Fixed_TMO (which I was already running) and now my phone sits at the LG logo. I've flashed SU along with the latest twrp in case I was having an issue with encryption but still won't go past the logo. I am able to get to recovery and fastboot but nothing else works. I've even flash megarom with different kernels too. Cleared both caches as well. Any ideas?

Edit: flashed another rom and it's booting now. Not sure what happened.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Slic0607:
So I come to the conclusion that I may have a bad download reflashed along with the path with wareworlf kernal magisk... With stock kernal I lost root... Now my signal is bad and speeds are real slow* so ima redownload the ROM on my laptop and see what that does
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] phillip_viado:
sorry noob question but can this rom work on the us966 version?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
Not likely. Seems to be broken by the Dirty Santa unlock. But I will make a flashable zip of the files I remove (to stop FC loop) and you can test if you'd like.

The H910 build should boot fine. Not sure on the H918 one.

Did you try to boot up one time before flashing SuperSU from TWRP? If not, you may have replaced the SU injected kernel with full stock, and that will not boot properly. It will either hang or boot, but encrypt internal storage.

Use an MD5 Checker to verify your have a good download.

Use an MD5 Checker app on the phone or PC to make sure you got the complete ROM zip.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Slic0607:
I shall do this thank y'all for the help!

---------- Post added at 01:05 PM ---------- Previous post was at 12:21 PM ----------

So I did a md5 check on the ROM download says value could not be found
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NotATreoFan:
Are you checking on your phone?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Slic0607:
Yes I'm am
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] stangdriver44:
Not sure what file manager you're using, but Root Explorer and other simular apps can check md5 via the properties option.

Maybe give that a shot?

Is the files the correct size?

Sometimes its best to use a pc.

I've had certains files fail 50% of the time using my phone. Other files no problem. Not sure why.

Good luck!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Slic0607:
I have Es explorer pro I'll give it a try

---------- Post added at 02:54 PM ---------- Previous post was at 02:50 PM ----------
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] revized:
Noob here that just yesterday got a 20volt as i call it . coming from a note 5 running intrepid(everything was good except no sd card and bluetooth range was cut by 80%) not to mention sammy coping apple heads and sealing the battery .well those 2 things i goota go. Maybe this rom will fix my phone . The keyboard has so much lag that i had a flash back 5 years ago when i was using an old samsung i500 glitch (powered by seeds ) wonder what ever happened to him? ) just disapeared ) just to get $100 3g tethering for the year lol . so done with the ranting and raving . how do i install twrp ? I found this thread and wondered if it was the way . https://xdaforums.com/v20/development/h918-recowvery-unlock-v20-root-shell-t3490594 or do in use the dirty Santa root thread? Thank you for all this hard work on this rom!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] sguerra923:
I appreciate you doing that for the 10L kernel. I just read on other threads that people got the WiFi calling and VoLTE working with that kernel installed so maybe there's hope for the AT&T variant.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ubergeek77:
Actually, yes you will. I have the AT&T variant, and everything is working just fine for me on my ROM + kernel setup, using the latest stock 10L kernel. Check out my post about it here:

https://xdaforums.com/showpost.php?p=71839664&postcount=432

Everything pretty much works with this setup. WiFi calling, VoLTE, FM Radio, HiFi DAC, Bluetooth, you name it. Battery life is great too. I don't know if it's compatible with the NATF ROM or not, but in any case, I highly recommend you give that kernel a try.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] sguerra923:
Sounds good. Once NATF creates the flashable zip of 10L I'll give it a try. Hopefully that will remedy those issues.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Slic0607:
Can anyone tell wat page the patches are posted? I can't seem to find I'm doing a redownload of everything

---------- Post added at 03:34 AM ---------- Previous post was at 03:32 AM ----------
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] TheIronMaiden:
You can flash boot.img in twrp.

Reboot to twrp>install>downloads>select "flash zip" (bottom right) and it will switch to "flash img"> select boot.img> reboot

Pretty simple. Dont have to wait for a zip.