yashsingh1/xdaforums huggingface dataset:
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bernavaldiesel1:
connection errors with lgup.

I hope this helps you to install the beta of android 9 for lg v20 (f800l/s/k).

I have the model L.

******************************************************************************

1-uninstall everything related to lgup.

enable developer options, usb debuging ...

When you install the .kdz everything is deleted from the phone, make backup.

-stuff;

drivers whql v4.4.2-install first.

LGUP_common-V20-F800LKS--1.0.36.0.- rename LGUP_Common.dll and paste in the right path.

LGUP_Install_Ver_1_14_3-install second.

Uppercut v1.0.0.0.

install lg bridge...

I will explain it as briefly as possible.

Open lgup directly and connect the mobile on.flashing f800lv20k_00_314.kdz.

Then check that the "common" folder of the route has not disappeared.

C /: program files (x86) / lg electronics / lgup / model / common.

Once installed let everything, apps, libraries, etc.

Open lg bridge and connect on and select update error recovery.

it happens that by selecting that option another kdz is reinstalled again. Let it install.

Once finished, open uppercut and connect to the mobile phone and the active screen.

lgup will stay for about 2 minutes at 4%,

the text "easy fota upgrade" will appear on the screen, there back button.

You will return to the main screen, another 2 minutes of waiting and the update will begin.

It's what worked for me and I hope you do too.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] quanghuy89:
Thanks
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] siheyo:
Could you share with me the v30a for f800l?

My mega account is siheyo@gmail.com

Thanks
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bernavaldiesel1:
I have passed version 30c of LG V20 F800L. but you really must search on youtube "android 9 lg v30", thanks to giai phap android.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] TripOG:
can anyone test the wifi speeds with this rom? connection speeds and actual speeds from the speed test app.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ivanbulaun:
I followed everything you have said, but i kept having 0x4001 error when i'm flashing the ota update to my LG F800L.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ivanbulaun:
Now, i'm stuck at the lg logo, what should i do now, it's been almost 20 minutes
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bernavaldiesel1:
put the phone in download mode, and connect with lg bridge. Choose error recovery. With that you have Android 8 again.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Alter Bloom:
https://piunikaweb.com/2019/10/04/l...oon-as-kernel-source-code-goes-live-in-korea/

Yay
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Truongthevinh.:
Do you can DUMP SYSTEM of LG V20 F800L Android 9 PIE, including: system.bin, modem.bin, boot.bin,...?

DUMP by LGUP
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Arnold Nguyen:
How to dump android pie in lg up ?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Arnold Nguyen:
LG up would not recognize my v20.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] zeusofyork:
Did you use the dirty Santa method to unlock? You might have to use the patched Lgup to do a dump
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Arnold Nguyen:
No. I am on stock oreo then i update to pie beta now i can not go back to oreo or update to pie v.30a.Pleade help. I can not up nor dwngrade. Thanks
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Truongthevinh.:
Connect lg v20 as Download mode. Open lg up. Check DUMP, START, CHOOSE partitions.

https://www.mylgphones.com/how-to-g...tiions-from-lg-android-phones-with-lg-up.html
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] den200477:
Can anyone share the firmware? Thanks.

LGF800LAT-V30a-LGU-KR-SEP-16-2019 + 0
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bernavaldiesel1:
Hi, I have 30c version for f800l in mega cloud.

It seems to me that links cannot be pasted here.

In any case, I don't think it will take a long time to share the official version. if you are in oreo (v20k) you can upgrade to version 30c, but then it will touch you when they release the firmware back to version 20k again. You already know that it is a beta and if you are in beta it will not be updated.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Arnold Nguyen:
It said "DLL for F800L is invalid. Please install valid DLL package(*.msi) for the model."

I need help please.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bernavaldiesel1:
Search this .dll in web, 1.0.36.0

---------- Post added at 12:52 PM ---------- Previous post was at 12:43 PM ----------

Try this, lgup version 1.14.3 and this .dll; v1.0.36.0.

Copy in C/ program files (x86)/lg electronics/lgup/model/common. Paste in common. Open lgup and choose refurbish option. Connect the mobile on.

You also have to have this installed; Whql 4.4.2 drivers. I forgot, install also if you do not already have it, lg bridge.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Arnold Nguyen:
Thanks,got it refurbished back to oreo. Thank you very much.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] den200477:
Hello, I already have v28g installed, you can’t give me a link to the v30c version, thanks.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bernavaldiesel1:
If it wasn't for these guys that I follow on your YouTube channel, I wouldn't have that file. giai phap android. Look for it on YouTube.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ivanbulaun:
Link for 28g or 30c?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bernavaldiesel1:
I have the 28a, the 30a and the 30c, but I recommend the 28a. It works better than versions 30 and,28a version You have the option to record screen, in the other versions no. I need your gmail, to pass it by mega.

https://mega.nz/#!eNtVwYgb!CSlonwz4MLNIUKl8msUyUuD65yMn45uX7xOD-U4Sz88

If you can't download, tell me. is the v30c for f800L.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ivanbulaun:
Thank you so much sirrrr.

Here's my gmail.

ivanbulaun27@gmail.com
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bernavaldiesel1:
Do not worry, if you have already been able to download from the link I do not need your gmail.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Truongthevinh.:
I need System dump file 30c. I will build rom for Lg us996. Please. Help me.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Khermedzz:
It’s unfortunate that I’m still unable to flash the beta on mine still getting the same failed update error
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bernavaldiesel1:
Hi, I tried to do the dump with lgup, but I get 0x2000 connection error, I tried several dll but there was no way. a little higher I left the link to version 30c of the f800L model, if it works for you, but it is a .up file, I will keep trying tomorrow.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] dornz:
Yaa just got the ota to pie
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] dornz:
Happy Halloween
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] reza_xdv:
What's the ARB number?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bountyman334:
now im wondering if tmobile is going to push pie to h918
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] dornz:
Im on unlocked koria version f800L in eire
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] niwusong:
you will try to fota 28a from 20k with root, i am doing it.

---------- Post added at 02:23 AM ---------- Previous post was at 02:20 AM ----------

r u keeping in root with 30e ?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] amjad551:
Is it possible to downgrade after update to pie?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] dornz:
I dont know, have a rooted h910 also so not worried about downgrading
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] 244631232:
how to KEEP root in pie？
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] bernavaldiesel1:
If possible, I did it.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] levanvy83:
You got ota from pie beta or from 8.0?

---------- Post added at 11:50 PM ---------- Previous post was at 11:40 PM ----------

Can you share dll 1.0.36.x? Thanks.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] levanvy83:
I am on pie beta version

If I used LGUP with DLL 1.0.31, it still stopped at below error

If I used DLL 1.0.36, LGUP cannot launch and how this error:

Please help to upgrade from Pie beta
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] dornz:
Ota from 8.0 oreo to 9.0 pie
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] harysviewty:
Is it LG ux8
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ezzony:
I'm stuck on this same problem now. Unless it can be fixed I can't flash anything at all. I did wish to downgrade. I was only testing F800L Rom on my spare VS995. It's working fine except because of the same error I was not able to flash the vs995 modem file either to get sim to work. So kinda stuck now. But at least the phone isn't completely dead.

If noone has a solution I think I'll have to go the LG_Flash_Tool route which worked for me before but maybe not on PIE.

edit: I'm getting the same "please use the latest DDL Laf protocol" message using LG_Flash_Tool, so that's a message coming back form the device I'd say rather than generated by LGUP or Flash_Tool. Funny how I can't even reflash F80030a using lgup on it either.

So looks like I'm stuck with PIE on my device for a while or forever: ). Just on that though it was quite a bit sluggish when I first installed it, as had been reported, but after a reset, which may very well format some partitions, it seems quite good now and not as laggy as I remember first time around.

edit2: my version is actually 30e which is above what everyone here has reported they are on, so maybe this lasest version has introduced the problem.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ezzony:
Further to what I last posted - this worked for me after many attempts. I used the .dll you mentioned, but what I was not doing right previously was ignoring the "Refurbish" option. That never worked for me before in other situations - you'd always get a "refubish not option" msg, but this time it worked, where 'upgrade' or 'Partition DL' always gave a 'laf dll' error message.

So I went from orig VS995 to F800L PIE and back to VS995 Nougat.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Zizo159:
Is it possible to post your steps? Considered doing this on h910. And is it worth it?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ezzony:
No it's not worth it as it stands because I lost my modem therefore no signal. I had no way to flash back a working modem and there is no Pie version of the modem anyway for my variant. Maybe Oreo modem would have worked but I'd say it's more unlikely than it would. It was worth it to satisfy my curiosity about Pie on the v20 but that's about all. At least wi-fi worked so I could play with it for a few days.

As for steps well it's straightforward to crossflash using LGUP patched but downgrading took a while to figure out to do right. I wouldn't recommend it frankly.

I have to say it seemed a little sluggish at first but after a reset it seemed better but not as fluid as Oreo or Nougat. One think I noticed is that the hi-fi sound screen didn't show a message to show if a high-impedance device was connected or not - didn't like that. Also I noticed a glitch in the sound - a kind of repetitive hiccup type of thing. I wonder if anyone else noticed or this or was it just my cross-flashed device.

I was hoping to copy over the system and partition and files and upload them so someone might make a modified flashable ROM zip for other variants but I wasn't able to do it due to complications.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Zizo159:
Thanks for all that. Since you said it really isn't worth it. Won't even go for it. Already on Android 10 so
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ivanbulaun:
Can you root pie?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] 4shared:
Yes

http://bbs.gfan.com/android-9632840-1-1.html
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] siheyo:
Wow thanks. It working. But somehow the camera can't focus.....manual or auto focus os not working....
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] growiel:
Same issue here, I managed to upgrade to Pie while keeping root but the camera can't focus, which seems to be the only issue.

The kernel used is designed for Oreo, the chineese team just removed the check so we can install it on Pie. We need someone to make (or adapt the existing) an actual Pie kernel.

Sadly I have no idea how to do that.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Darkaedenxxx:
Can you please share in English how to do root on f800(L) Pie?

Thanks!
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] siheyo:
I think they re-compile the kernel or modified the it al little. I have try remove the system check myself, and it give mw bootloop. Time to revert back to oreo.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] 4shared:
I personally used the google translation :)

Same steps as rooting oreo. u need only to download the pie kernel.

As montioned befor the only essue is that the cam can't focus.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Darkaedenxxx:
Thanks...being a noob for android...I’d wait for a step by step tutorial if anyone will ever do it!:)

Thanks anyway
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] Zizo159:
can someone please explain how i would go about downgrading to nougat if i cross flashed this on a h910?

kinda wanna try it out of curiosity :)
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ezzony:
How does one flash a .up OTA software update file. I have screwed up my partitions, am not rooted and I can't get into laf mode (download mode). I can boot the phone to the pie system though. I think the only way I can recover is if can flash back to stock from within the device itself. So is it possible to download a OTA .up file, put it on my internal storage and update on the phone without being connected to a pc?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] NoName!:
Is there any chance to enable usb debugging in pie and connect to LG UP? That it goes directly from the running system to download mode? That saved my phone a few times... No Root.. so TWRP is not installed?
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ezzony:
Hi yes that actually worked. But I'm still wondering if there is a way to do with without using a pc. I've googled it a few times and I can't find anything.
[LG V20 ROMs, Kernels, Recoveries, & Other Developm] ezzony:
ignore
[Samsung Galaxy S9+ Questions & Answers] paul281:
Hello guys!

First my name is Paul and i m from Romania

Last yer i buy`t a SAMSUNG GALAXY S9+ (SM-G965F) from a friend so everithing after that was instaling TRWP recovery and custom ROM+root...

So,yesterday i try`t to update my recovery using a image and instaling thru actual recovery,but because i`m not now exactly how and what happend next i reboot back to recovery but instanted booted in download mode and remain stock in....

How i fix this?????

One more think good to know is that my PC does not recognize the phone!

I try to conect phone via PC to use with ODIN but nothing,no COM...

If someone know something,a way to fix all this please let me know!

Thank you in advance!

Have a good day!
[Xiaomi Poco F1 Questions & Answers] hasanal.noman:
hi,

is there any way to run an app outside the notch in pocophone f1?

i.e. the theme app. it runes inside the notch and some parts of the app goes under the notch. so i need to run this app outside the notch.

(please do not suggest me to hide the notch)

[IMG="pocophone f1"]https://photos.app.goo.gl/Y3RKq7YG3zxJxF2r5[/IMG]

thanks.
[Xiaomi Poco F1 Questions & Answers] omer61965:
Go to settings --> full screen display--> notch in individual app
[Xiaomi Poco F1 Questions & Answers] hasanal.noman:
but there shows only two option

auto

always show notch

if i select 2nd option nothing happens.
[Samsung Galaxy J6+ Questions & Answers] DD2560:
DELETED
[Samsung Galaxy Watch] Darkmaster2110:
Textra works fine for receiving and replying via notifications, but I was wondering if anyone was working on a Textra watch app or if it's even possible to get it so that conversations can be read from the watch on demand as if you were using the Samsung messages app. I like it too much to switch back to Samsung messages just to get this functionality. I've heard Pulse as a watch app, but I really don't like it nearly as much as Textra.
[Samsung Galaxy Watch] daddymikey1975:
Man, I'm hoping for this too. I love using textra.
[Samsung Galaxy Watch] Dixon Butz:
3rd party can't do it. Textra could.

Send them feedback

https://textra.uservoice.com/forums/208555-feedback/suggestions/18529417-a-textra-app-for-tizen-os
[Samsung Galaxy Watch] Darkmaster2110:
Sigh... A suggestion from 2 years ago with 10 votes doesn't give me much hope of this ever happening. :(
[OnePlus 7 Pro Guides, News, & Discussion] ecompton59:
go to /data/data/com.android.dialer/shared_prefs then find com.android.dialer_preferences.xml go in and change <boolean name="has_active_voicemail_provider" value="false" />

<string

to true
[OnePlus 7 Pro Guides, News, & Discussion] netgar:
Does it work with TMobile?

Also on the picture attached by you there is no "false"

Am I missing anything?
[OnePlus 7 Pro Guides, News, & Discussion] youStolemylaptop:
Thanks! Just got mine setup. Idk if it works thou because I don't have any voicemails lol
[OnePlus 7 Pro Guides, News, & Discussion] youStolemylaptop:
Yes it does work for TMobile.
[OnePlus 7 Pro Guides, News, & Discussion] rkingsparx81:
What app are you guys using to change these settings?
[OnePlus 7 Pro Guides, News, & Discussion] Eric214:
That's not the issue. How about when you have the voicemail button showing just fine but once you tap on it is says it "can't activate visual voicemail. You can still call to check voicemail"
[OnePlus 7 Pro Guides, News, & Discussion] ct_tec313:
Preference manager usually works
[OnePlus 7 Pro Guides, News, & Discussion] cjrivera04:
I have the same question.
[OnePlus 7 Pro Guides, News, & Discussion] JhinCuatro:
IF still have issue, make sure you tried using the tmobile visual voicemail, then, undo the preference changes made to the phone app, and reboot. Then, open tmobile visual mail repeatedly until it finally works (did it for me) then renable the visual voicemail prefrences,
[OnePlus 7 Pro Guides, News, & Discussion] rkingsparx81:
Guys what I did to get stock voicemail to work is uninstall TMobile visual voice mail. They can't be be installed it will prioritize the TMobile app
[OnePlus 7 Pro Guides, News, & Discussion] hallo dare:
I don't have anything like that even though I have voicemail active and working.
[OnePlus 7 Pro Guides, News, & Discussion] boomny:
Is this for rooted devices?
[OnePlus 7 Pro Guides, News, & Discussion] ElwOOd_CbGp:
you need to use root or adb to change preferences using system files. you can try using adb shell command. I don't know exactly how you'd edit xml file tho. I always do it on device with root. Maybe someone will chime in
[OnePlus 7 Pro Guides, News, & Discussion] nrschoen:
If your not rooted, this won't work. Cannot su in adb shell without SU binary, no root, no SU... Sadly, my voicemail in dialer is still not working..... wondering what else I can try...
[OnePlus 7 Pro Guides, News, & Discussion] ElwOOd_CbGp:
that's why I said you need root
[OnePlus 7 Pro Guides, News, & Discussion] magnefica:
I have T-Mobile and I just made sure the visual voicemail app was uninstalled, and went to the stock dialer. Pressed settings, clicked call settings, tapped on Sim Card Slot 1, clicked voicemail, and it gave me the option for visual voicemail. Just enabled it, closed out of the app, opened it and it was activated. No root, or anything else.
[OnePlus 7 Pro Guides, News, & Discussion] SirFronts:
I have the global not T-Mobile

And I'm not seeing

<boolean name="has_active_voicemail_provider" value="false" />

Am I missing something
[OnePlus 7 Pro Guides, News, & Discussion] ecompton59:
i converted mine i paid it off at T-Mobile flash-all unbranded section is what i used and on os 10.1 if this dont help ill fix
[OnePlus 7 Pro Guides, News, & Discussion] nabril15:
I'm sorry to introduce another carrier into this, but Simple Mobile is sort of T-Mobile - ish. I tried to set up VM, but it said that it could not happen. I downloaded the T-Mobile VM app, and it could not get configured for my network.
[OnePlus 7 Pro Guides, News, & Discussion] Personalgroups:
LMAO some one tell me how to disable that speed Dail .. its very ugly looking
[OnePlus 7 Pro Guides, News, & Discussion] doubledrake20:
Does it work?

Mine says 'activating visual voicemail' and then 'can't activate visual voicemail'.

I have the visual voicemail icon in the dialer bl next to contacts.

I'm on T-Mobile but on an unlocked unbranded op7p.

Really don't want to root my phone...
[OnePlus 7 Pro Guides, News, & Discussion] natesc0tt:
same question, answered yet?

Did you figure out which app to use for this yet? Why do people bother giving incomplete tutorials/instructions?:confused:

---------- Post added at 07:39 AM ---------- Previous post was at 07:38 AM ----------

what are you using to do this? assume other users don't know everything you know. more complete steps please. thanks :D
[OnePlus 7 Pro Guides, News, & Discussion] ecompton59:
I use xplorer file manager but any root file manager works the tether hack I do uses sqlite that's the fun one lol if you have problems I'll take screenshots hope it helps
[OnePlus 7 Pro Guides, News, & Discussion] natesc0tt:
okay, so it only works with rooted devices, huh? my problem is i use google pay and my work email software also prevents me to login with a rooted device. i tried reverting back to stockfirmware and relocking bootloader with my moto g7, failed. so i don't want to do the same thing with my lg v50 thinq 5g
[OnePlus 7 Pro Guides, News, & Discussion] dipleg:
I already have the boolean value set to true (using preferences manager from the play store, hit "show system apps", clicked on Phone, and swiped to the left until I was on the com.android.dialer preferences.xml file) but no cigar, Phone app still says 'can't activate visual voicemail'
[OnePlus 7 Pro Guides, News, & Discussion] ecompton59:
i tested on xplorer file mang and others go to /data/data/com.google.android.dialer/shared_prefs/dialer_phenotype_flags.xml but id say root qnd use magidk mod for easy way