yashsingh1/xdaforums huggingface dataset:
[G2 Q&A, Help & Troubleshooting] REiced:
I'm on stock lollipop now and I want to try the validus 5.0 rom but I have to downgrade to jb bootloader, but I cant seem to find any file for it? Is there a zip I can download or do I have to downgrade with kdz? I have a D802 international..
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Adb push ROM.zip /sdcard/
[G2 Q&A, Help & Troubleshooting] smiler51:
I solved my problem. Was able to enter download mode by turning off the phone from TWRP and then using the flash tool to flash the KitKat .kdz file :)

Yay!!!

Thanks Guys!
[G2 Q&A, Help & Troubleshooting] Chonwey:
Got a f320k, rooted vía tot and with Autorec TWRP recovery on KK . The fact is that I want to get lollipop official update, dont care 'bout root or TWRP atm. Wanna get back to stock for a while . Can I just upgrade from Lg suite or I'm bricking?

Truth is that I can't get to recovery vía power-on pressing buttons method, only vía software after rebooting The phone

Feeling on thin ice here
[G2 Q&A, Help & Troubleshooting] Sigur Rós:
What is KDZ? I also need help from moving to CloudyG3 to Lollipop, what wipes I have to do? Can you help me step by step?:D
[G2 Q&A, Help & Troubleshooting] packyman:
where can I remove this button or change the long press action??

I use RESURRECTIONREMIX_lp 5.4.3[LOLLIPOP][BETA][CM12.1]
[G2 Q&A, Help & Troubleshooting] kyunkyunyan:
So, I have a LG D801 (G2 T-Mobile edition) and I am still on Android Kit Kat 4.4.4. Can somebody point me to the source of the problem? When I connect my phone to the LG utility on my pc, it says that there's an update but it never installs successfully.

Thank you in advance.
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Use the search bar in settings for 'buttons'. RR is cm based so the nav buttons are customisable.
[G2 Q&A, Help & Troubleshooting] Darkpikasso:
cant do anything, download mode...

Hey guys...

Nice thread... hope you can help me out...

Trying to update to kitkat, i had android 4.2, rooted and unlock with TWRP 2.8.6.0, i was stuck at download mode for a moment and on my external sd card, had the cloudyg2 2.2, rebooted and enter to TWRP and flash cloudyG2, after several reboots, enter's the rom but it was missing some stuff so in a way, with the flash I think was going to recover Download Mode, and it recovered but, when trying to flash kitkat with TOT, marks an error, saying partitions have been move or user data is not there, and comes out LAF() Failed, at 6% stops LG Flash Tools.

Now Im stuck at download mode, the computer detects like android LG (normal), and have try to flash TOT, from ZV7, ZV8 to kitkat and nothing, always cames up the error...

Can somebody help me? Or tell me where to look...

Thanks to everybody...
[G2 Q&A, Help & Troubleshooting] Telperion:
I noticed some strange network behavior today. I fired up LTE Discovery and it says I'm on band 12 / 700MHz. Is that even possible on a D801?
[G2 Q&A, Help & Troubleshooting] rooooooooney:
I have Lg G2 D802 UAE 16Gb Version still on KK 4.4.2 and i want to update it to LP with Recovery and Root :o

what should i do
[G2 Q&A, Help & Troubleshooting] Darkpikasso:
Nodoby? or any other FIX where can i find it, i have searched and searched and nothing...
[G2 Q&A, Help & Troubleshooting] blanxlr:
Hi folks, in settings_ applications there is an flashlight app. But in the app drawer menu the app isn't displayed?!! Is there anyway to display the app in app drawer menu or in quick toggle menu. Btw there is a flashlight widget in widget menu. I tried to edit quick toggle, but there isn't an option to add the flashlight.I am rooted on stock lolliflop. I really want it in quick toggle menu. Is it possible. Thanx in advance.

Btw excuse my bad english if i made some typo errors
[G2 Q&A, Help & Troubleshooting] yanis15:
Hi, i think i find the reason, but I'm not sure. May this happen because CM12 is for jellybean bootloader, but i tried restoring it on lollipop bootloader and baseband... I was on stock 5.0.2. I had installed recovery TWRP from the google play store app. It was d802 recovery or something like that. Maybe it's been only for lollipop. So can this be the problem or the backup contains the bootloader and installs it on restore no matter on which i am? Thanks and sorry, but i just don't want to make the same mistake anymore.
[G2 Q&A, Help & Troubleshooting] Aamir.Badat:
Hello I am running cloudy g3 Rom and I want to upgrade to lollipop I have the d802 on vodafone uk and wondering which lollipop Rom can I download and run on daily basis .

Also which radio do I need to flash links to everything is appreciated.

Thanks in advance
[G2 Q&A, Help & Troubleshooting] AmmarAli047:
stuck at fastboot after flashing dori kernel? Which kdz to flash?

Hi everybody

i am a newbie here and require serious help

This morning i decided to flash dori kernel. I downloaded the ota app and through it i flashed the kernel But when it rebooted it got stuck into the dreadful fastboot mode

after that i tried to flash many different kernels through adb but nothing helped and it is still stuck in fastboot mode

After countless hours of searching (still searching) i found that i can fix this by flashing the kdz file in download mode

I absolutely dont want to lose my data as it has some files which are very very important to me

There are various posts which say that i can use normal flash in flash tool if i have the same kdz as before

but i dont know which kdz it had before

it only said d80220b

but when i search for it now there are various d80220b versions(europe,asia,france,taiwan,india)etc

now i want to know if i can flash any d80220b (europe,asia etc) in normal mode over my previous one without losing any data

I have 32 gb d802

If anybody has any other solution Please HELP
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
http://lg-firmware-rom.com. I highly recommend doing a cse flash, if you want to retrieve your data then just adb pull your internal storage first.

---------- Post added at 01:46 PM ---------- Previous post was at 01:33 PM ----------

Try this one. I think the modem comes included with it.

---------- Post added at 01:57 PM ---------- Previous post was at 01:46 PM ----------

Is this fixed yet?

---------- Post added at 02:27 PM ---------- Previous post was at 01:57 PM ----------

I don't think LP is available for united Arab Emirates. If you want to update you'll have to follow this guide and use a different d802 firmware.

The other way is to root your phone now and flash a recovery with autorec. Then you can flash this ROM.

Its up to you which way you want to do it.
[G2 Q&A, Help & Troubleshooting] AmmarAli047:
well i was able to fix it (boot into my rom) by flashing the d800 kernel

what does it mean?

does it mean that i have actually a d800 and not a d802?

but it says d802 in the about phone screen and i also checked the imei online it says d802?

So can i now flash the d802 lollipop kdz or the d800 kdz?

and does it mean that my phone is fake?
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
It sounds like it. Did you buy it refurbished from somewhere?
[G2 Q&A, Help & Troubleshooting] bender_007:
There is no question. Ebay, aliexpress or local dealer. Refurbished:)
[G2 Q&A, Help & Troubleshooting] Bastianx:
Hello I need help!

I tried changing the dialer and contacts of my At&t Lg G2 D800 (kitkat) by replacing the lgcontacts.apk , lgcontactprovider.apk, logInCallUi, and LgTeleService.apk following a thread I saw elsewhere. Now I can't see my dialer or contacts app in my app drawer, neither can I sync my google account.

Can someone offer to post the original apk files to save my life. I miraculously lost my backed up copies. please!

Thanks
[G2 Q&A, Help & Troubleshooting] AmmarAli047:
i bought a used phone

But the one who sold it Showed me that it was a g2 d802 . He also went into the hidden menu and i did all the tests.

Also when i search the internet with the imei it says d802 not d800?

So which one is right?

and if indeed it is a d800 can i flash a d802 5.0.2 kdz on it as it had a d802 kdz on it before
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
No, its a d800 rom and mainboard. The imei is from a d802 and phone information is fake. see here and here.

Get your money back if you can, its tricky to fix these.
[G2 Q&A, Help & Troubleshooting] Sunandroid:
Bro, be sure to hit the thanks button below helpful posts (not this one ofc, but [MENTION=5644061]Art Vanderlay[/MENTION] 's ones)! That means quite a lot to the guys who help!
[G2 Q&A, Help & Troubleshooting] whizzyy1:
Hello gys i need some serious help and srry for my english i hope you will understand me.

So i have curently a hard bricked lg g2 no download mode,no recovery,pc also doesnt recognize my phone and my phone is stuck at the lg loading logo and it says security error so basiccly i cant do nothing,how i bricked my phone was i rooted it before and installed cm 11 and after some time it decided to go stock again on my lg g2 d802 (international) so the very first thing i did was i installed autorecoverry which was for kitkat 4.4.2 on my cm 11 and from there on i booted into recovery mode and did back up my phone so in case anything happens i can go back but as you can tell i cant do nothing,and from there on my phone is just useless you cant do anything so is there any hope for me,what should i do ?
[G2 Q&A, Help & Troubleshooting] shanty23:
Unrooted D802 powering off as soon as device is turned on

Dear XDA members,

So I have a D802 running on the old 4.2.2 ROM. I dropped it one day and cracked a part of the screen which then became unresponsive. The rest of the screen worked fine. But I got a new screen (the full assembly, including the middle frame) and replaced it myself. The phone started alright and I was adjusting the connections all fine but as I was tinkering with the lower board (below the battery) a problem arose. The phone would power off as soon as it was turned on. I performed a hard factory reset to no avail. I changed the battery to a brand new one but the problem persisted.

It does go into the download mode (onto the firmware update screen). I tried both the tot and the kdz methods mentioned here on two different Windows computers using two different microUSB wires but the computer wouldn't recognise my phone; even after installing the mentioned drivers. With the kdz method the Flashtools would say something like "USB port is not connected". With the tot method the computer just wouldn't show LGEmodem under "Ports" in "Device Manager".

Some important things I can glean from the issue is; the red cross on the battery as the phone boots and the B0 icon on the download mode screen. Photos attached. The second one is basically saying "device will power off" in Polish (the phone came from Poland I guess and after the factory reset tries Polish right off).

Please help me get my phone back (Unrooted). If anyone need more info just ask. Thanks guys!
[G2 Q&A, Help & Troubleshooting] bender_007:
Charge the battery first
[G2 Q&A, Help & Troubleshooting] shanty23:
Okay so I forgot to mention this. When I connect the charger to the phone normally there occurs a bootloop. It is a weird sort of a bootloop: it occurs in slow motion. Reaches the screen shown in the pic and loops again. I kept it overnight just to see if the battery charges and eventually starts normally but it just kept bootlooping.
[G2 Q&A, Help & Troubleshooting] Sunandroid:
Have you tried with a linux (ubuntu, mint, etc) machine (best if no VM, and no Life system), if your phone gets recognized?

Are you sure, you put together everything properly again? Sounds to me like a short circuit somehow.
[G2 Q&A, Help & Troubleshooting] petrasl27:
lg g2 bircked

Hello everyone. I got in some kind of situation that I don't have any idea what to do. I rooted my phone with autorec, installed TWRP. I used to flash some roms and yesterday found this one http://xdaforums.com/lg-g2/development-d802/rom-fr-v1-1-d80220h-t3035708. I flashed beta version, but because of some bugs I wanted to try stable version. After AROMA finished its installation i got an error in TWRP. After couple of tries, I decided to make a backup restore. I ended up with lg logo and some error in upper left corner: "secure booting error cause boot certification verify". This happened yesterday, today it just can't turn on.. please help. :(
[G2 Q&A, Help & Troubleshooting] Darkpikasso:
[/COLOR]

Is this fixed yet?

---------- Post added at 02:27 PM ---------- Previous post was at 01:57 PM ----------

No i havent resolve it, what i did got a another G2 and change the mother board and connector with my screen now i have a d801 from tmobile but i havent found a sim unlock method just paying but i cant pay anything online for about a month.... if anyone knows an answer or method please tell me i dont have any comunication....
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Can you get into download mode? vol + while connecting usb

---------- Post added at 06:45 PM ---------- Previous post was at 06:35 PM ----------

The only ones I know of are the unlock codes you have to pay for, unfortunately. Maybe check around the t mobile forum.
[G2 Q&A, Help & Troubleshooting] petrasl27:
I'm afraid not... Now it just simply don't turn on.. This morning it turned on one time, LG logo appeared, I got an error and it went off.. I left it on charger for couple of hours, because I thought it could be discharched, but this didn't help either. I don't have any idea what went wrong and would appreciate any kind of help...
[G2 Q&A, Help & Troubleshooting] bender_007:
Open up device manager and connect it to pc. Something happening?
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
If you turn it on in a dark room you'll see if the backlight comes on even if the screens black. If you then connect it to your PC do you get anything in device manager?
[G2 Q&A, Help & Troubleshooting] petrasl27:
This brick happened Sunday. Yesterday evening and today my LG just don't react anyhow to button pushing. When I could turn it on, like in Sunday, it showed LG logo with errors and then, as you said, screen was black with backlight and I tried to connect it to my pc and in device manager it showed "qhsusb_bulk" and like 13 partitions came in, I was requested to format all of them, but I didn't
[G2 Q&A, Help & Troubleshooting] bender_007:
Ok..now this is progress. The partitions showing up is a hope. Art will you guide him/her?
[G2 Q&A, Help & Troubleshooting] petrasl27:
I really appreciate your help, but I want to mention that if I connect my phone to a computer NOW, nothing is happening.. I thought maybe the battery just discharged and my charger doesnt work, but I tested it with other devices and they are charging up..
[G2 Q&A, Help & Troubleshooting] bender_007:
While in that mode the battery didn't charge for me. Don't know how the others are charging or not but for me it didn't work. Do you know how much charged the battery was?

Also..try entering download mode or holding volume down + power for a long time.
[G2 Q&A, Help & Troubleshooting] petrasl27:
Battery was charged about 25% in Sundays evening..

I held volume down + power for 15sec while connected to PC, it showed LG logo with errors and was detected by PC
[G2 Q&A, Help & Troubleshooting] bender_007:
Detected as what? You have to be more specific. If there are still drives popping out then this is the way to fix it
[G2 Q&A, Help & Troubleshooting] petrasl27:
Sorry. qhsusb_bulk. Attached image
[G2 Q&A, Help & Troubleshooting] bender_007:
Ok. I'm currently at work but there are more ways to solve it. I always go for vmware and slax(download vmware and slax)
[G2 Q&A, Help & Troubleshooting] petrasl27:
Could you please, help me further?

What product of vmware (https://my.vmware.com/web/vmware/downloads) should i download?

And what should I do with my phone now? Leave it connected to PC or disconnect it?
[G2 Q&A, Help & Troubleshooting] bender_007:
Download vmware player, disconnect phone to save battery and turn it off. Then also dload slax iso
[G2 Q&A, Help & Troubleshooting] petrasl27:
Done that. Should I make bootable USB or CD for slax?
[G2 Q&A, Help & Troubleshooting] bender_007:
The idea was running slax through vmware but you can also run it via usb(live).
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Yep download VMware and slax.

Install the vmplayer first and use it to launch the slax iso.IMG.

After you set up your Linux environment try connecting your phone with the VM window fully expanded.
[G2 Q&A, Help & Troubleshooting] petrasl27:
Well, I will do as you said. I installed VMware player. When will you have time to help me?
[G2 Q&A, Help & Troubleshooting] bender_007:
^ i hope Art Vanderlay is available now :)
[G2 Q&A, Help & Troubleshooting] petrasl27:
Thank you very much, I will write here as soon as I will be done with that.
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
I'll be here for the next hour or so, you can take it easy if you want :)
[G2 Q&A, Help & Troubleshooting] petrasl27:
What linux version should I select in VMware as guest operating system? There is no slax in this list. Attached image
[G2 Q&A, Help & Troubleshooting] bender_007:
Other linux 3.x kernel(or other linux 3.x kernel x64 depending which one you downloaded)
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Pick other 3x. 32 or 64

Edit: I'm too slow
[G2 Q&A, Help & Troubleshooting] petrasl27:
Booted slax. Should I connect my phone holding volume down + power button or without pressing anything?
[G2 Q&A, Help & Troubleshooting] bender_007:
Jist do ehat you did the last time qhusb error showed up.
[G2 Q&A, Help & Troubleshooting] petrasl27:
Ok. I connected my phone. Got a pop-up about that "qhsusb_bulk can be used in your virtual machine". Attached image of what I get in slax
[G2 Q&A, Help & Troubleshooting] bender_007:
Open terminal

Type ls /dev/sd*
[G2 Q&A, Help & Troubleshooting] petrasl27:
unable to copy from terminal, attached image
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Close that and open the terminal. Then type ls /dev/sd*
[G2 Q&A, Help & Troubleshooting] bender_007:
gdisk -l /dev/sdb
[G2 Q&A, Help & Troubleshooting] petrasl27:
attached image
[G2 Q&A, Help & Troubleshooting] petrasl27:
Sorry, wrong image.
[G2 Q&A, Help & Troubleshooting] bender_007:
Hehe. Try again.
[G2 Q&A, Help & Troubleshooting] petrasl27:
I was afraid that you won't see my edited post so I uploaded one more time.
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Good stuff, well have this fixed soon. Download your kdz firmware from http://lg-firmware-rom.com.

Download kdz extractor

Download the kdz then run it through that tool. Extract only boot, aboot and laf.
[G2 Q&A, Help & Troubleshooting] bender_007:
To explain. Look at the partitions, aboot, boot, laf, dbi, sbl1 etc. The left numbers(positions) are going to be sdb1, sdb2 etc..for example aboot is sdb5. I'm on thr phone so I can't browse now so art is gonna have to send you the link with files. I advise to download them to desktop. Then type cd Desktop first so you don't have to write whole paths.

Pardon, what is your phone variant?
[G2 Q&A, Help & Troubleshooting] petrasl27:
Your firmware page won't open for me. I found another one http://lg-phone-firmware.com/firmware-Lg+G2-Tutti-36.html . I have d802 and I am from Baltics (Europe) so I downloaded this version 57 BAL/BALTICS	V30a	LGD802 Will it be OK?
[G2 Q&A, Help & Troubleshooting] bender_007:
It's lollipop one but it's ok. Is it downloaded already?
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Yeah that's fine
[G2 Q&A, Help & Troubleshooting] petrasl27:
Yes. Attached image of what it looks in extractor
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Tick all now and after when you extract DZ go through it and just pick boot aboot and laf.
[G2 Q&A, Help & Troubleshooting] petrasl27:
Ok. I have

aboot_229376.bin

boot_262144.bin

laf_589824.bin

on my desktop.
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Alright. Rename them to boot.img, laf.img etc. Move them to your desktop
[G2 Q&A, Help & Troubleshooting] bender_007:
Rename to aboot.img boot.img laf.img
[G2 Q&A, Help & Troubleshooting] petrasl27:
Done. Have boot.img; aboot.img; laf.img on my windows desktop
[G2 Q&A, Help & Troubleshooting] bender_007:
Copy to an usb stick and then mount in slax. Copy to slax desktop.

Type cd Desktop

Then

dd if=aboot.img of=/dev/sdb5

dd if=boot.img of=/dev/sdb7

dd if=laf.img of=/dev/sdb23
[G2 Q&A, Help & Troubleshooting] petrasl27:
EDIT: Sooorry... Didn't read the full post. Just a sec.

---------- Post added at 12:30 PM ---------- Previous post was at 12:28 PM ----------

I need to just copy img files to usb stick and move them to slax desktop? or i should make a bootable usb or sth?
[G2 Q&A, Help & Troubleshooting] bender_007:
May I just add. Before flashing, type ls to see if you are in the right folder and if it shows the img files. Then proceed. You have to type exactly as it's written, without errors :)

-just copy from windows to usb stick. Then in vmware right click on the grayed out icon of usb storsge and "connect". It will be disconnected from host and connected to guest OS. Then just open dolphin amd copy to Desktop of slax.
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
You just to move those files to your slax desktop. That's all.
[G2 Q&A, Help & Troubleshooting] petrasl27:
Ok. I have img's on slax desktop. Typed ls in konsole, it shows "Desktop Documents Downloads Music Pictures Public Templates Videos"
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
cd Desktop then

ls
[G2 Q&A, Help & Troubleshooting] petrasl27:
Flashed all three img's. What shuold I do next?
[G2 Q&A, Help & Troubleshooting] bender_007:
Power off the device, disconnect first. Then hold volume up and comnect to pc. Is it in download mode?
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Now turn your phone off. Minimise slax and try connecting to download mode again.
[G2 Q&A, Help & Troubleshooting] petrasl27:
It showed download mode. Now it shows: Firmware Update. Do not unplug the usb connection until the process is complete. It shows 0% now. And bellow it is USER B100

EDIT: it installed some LG drivers on my PC
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Well done! Now follow the back to stock guide using the kdz from before.
[G2 Q&A, Help & Troubleshooting] bender_007:
Ok so battery is 100%. Download lg flash tool 2014 and...flash the kdz you downloaded. Use cse mode, don't change language and don't press ok or x on the message about failed connection to the internet or something.
[G2 Q&A, Help & Troubleshooting] petrasl27:
So I can press START? I chose CSE
[G2 Q&A, Help & Troubleshooting] bender_007:
Yap

---------- Post added at 15:00 ---------- Previous post was at 14:56 ----------

The phone will come to 100% before the flash tool has shown 100% so it'a normal to reboot on it's own
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
In my case the PC says the flash failed but the phone progress keeps going and it still works.
[G2 Q&A, Help & Troubleshooting] petrasl27:
It is optimising apps. Will it be ok now?
[G2 Q&A, Help & Troubleshooting] bender_007:
Hehe as aoon the phone reboots I always disconnect it and walk away

---------- Post added at 15:05 ---------- Previous post was at 15:04 ----------

Yap. It's all set up now
[G2 Q&A, Help & Troubleshooting] petrasl27:
WOW. You and Art are some kind of REALLY nice and kind guys! :good: I send a BIG thanks for you from Lithuania to wherever you are!!!! :):):)
[G2 Q&A, Help & Troubleshooting] bender_007:
Starsky and Hutch:)))
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Turner and hooch!

---------- Post added at 11:11 PM ---------- Previous post was at 11:10 PM ----------

Your progress was astounding though. I can't believe how fast you got through this and without any hiccups.
[G2 Q&A, Help & Troubleshooting] bender_007:
Wheels and legman ok I stop :)
[G2 Q&A, Help & Troubleshooting] petrasl27:
So it's kind of official lollipop ROM that I have installed? Maybe you guys have some recommendations for ROMS?

---------- Post added at 01:15 PM ---------- Previous post was at 01:13 PM ----------

I like IT stuff kinda :D But this time I had a lot of panic. I thought that my LG will be dead..