yashsingh1/xdaforums huggingface dataset:
[G2 Q&A, Help & Troubleshooting] raulx222:
It should work, you need to press the keys in the right moment.

On JB bootloader: Hold power button to turn off the phone, then press volume down and power button and hold, when LG logo appears release the buttons and press and hold them again (volume down and power).

On KK bootloader is a little different: power off phone, press and hold volume down and power, when logo appears release buttons and press and hold volume down and volume up
[G2 Q&A, Help & Troubleshooting] Sunandroid:
Then you should try flashing with a different computer. And use the drivers provided in the KDZ to stock thread.
[G2 Q&A, Help & Troubleshooting] MohamedYousri:
TWRP / Advanced / Terminal Command / Select (lower right corner) then type this:

dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/fota

Hit enter

Then type:

dd if=/dev/zero of=/dev/block/platform/msm_sdcc.1/by-name/misc

On the second entry, you can just back up from "fota" and type "misc" so you don't have to retype the whole command. Once you see it has rewritten the partition you can back out of the terminal until you get to the home page. Then reboot into System.

Worked for me
[G2 Q&A, Help & Troubleshooting] xGOGI:
Brick

I brick my phon when install rr i have download mode by when i unbrick with lgmobile support tool i have error low batery. I have 100% battery. In flash tool i don't have IMEI PID and MODEL i have error : CrossDL [] to [D802]. SWversion [] http://xdaforums.com/lg-g2/help/brick-d802-low-battery-error-97-t3068010
[G2 Q&A, Help & Troubleshooting] bane1502:
I recently upgraded my Korean LG G2(F320L) to lollipop and rooted it. But when I am trying to install a software update, it shows an error code.

It says that the device is suspected to be rooted and the update isn't available for rooted devices.

Can anyone tell me how to unroot my device??

Thanks:):)
[G2 Q&A, Help & Troubleshooting] Sunandroid:
Either you can unroot with superSU and hope it works or you go back to stock by kdz and update to lollipop again (since there is no kdz yet afaik).
[G2 Q&A, Help & Troubleshooting] thor1k:
edit: solved, somehow it became disabled in the menu. lol. PHEW!!!

I was poking around in the 3845*#800# menu and seem to have somehow caused the touch screen knock-knock to stop working.

I did an NFC test thing, was all really.

Either that or when I swapped to a T-Mobile SIM.

and doing the settings->update firmware doesn't help.

any ideas?

that said, in recovery, knock-knock does work.
[G2 Q&A, Help & Troubleshooting] i3luefire:
Add to top of post under root and recovery

I found this and it is the only way i can get root on my lg g2 D801 model with 4.4.2
[G2 Q&A, Help & Troubleshooting] moneyandcarfreak:
Can't have LTE and Voice at same time

I have a vs980 running ResurectionRemix 5.4.0 android 5.1 using the 12B baseband. My phone constantly stays on NAM1 and I can only connect to 3G. If I try to force the phone to connect to LTE, it does but then in settings it says that I am not connected to voice so I cant make any calls or send or receive text messages. I dont know if it helps my my IMEI SV has the value of "00" if that means anything. Would switching to a different baseband help fix it or is there an even bigger problem going on? Thanks.
[G2 Q&A, Help & Troubleshooting] redcaddy33:
Help?

Hello guys,

i need some help with my LG G2 Android v 4.4.2

It worked just fine until this morning when some screen failure came

I attached a photo that says exactly what my problem is.

Btw i didnt drop it, no flashing, no nothing. just an average user

Thank you
[G2 Q&A, Help & Troubleshooting] askfriends:
thank you for your reply.

i managed to go into recovery by pressing power and volume up button instead of volume down. and it worked.
[G2 Q&A, Help & Troubleshooting] hahmad78:
d802 not detected by pc in download mode

dear op, i have d802. my foolishness, i flashed d800 software on it.now it stuck in boot loop.i can factory reset the phone but of no use. phone can be booted in download mode but it is not detected by pc.although it is detected by windows when in boot loop, lg android net modem all shows but in download mode, nothing is detected.

as it is not detected in download mode, i can not flash anything.it is also not detected in ubuntu.

need help and advice regarding this what to do now.
[G2 Q&A, Help & Troubleshooting] bane1502:
Tried to Unroot the device using SuperSU. SuperSU got un-installed and Titanium Backup showed that the device is not rooted anymore.

But when I tried to update the device via OTA, same error message again.

Is there any method to unroot the device without flashing the kdz? If not, then plz let me know the steps for going back to stock by kdz.:)
[G2 Q&A, Help & Troubleshooting] Sunandroid:
You can just do a normal flash with the kdz and keep your data this way. Have a look at the second post of this thread for a link to a guide.

---------- Post added at 08:41 PM ---------- Previous post was at 08:40 PM ----------

This one might be for you: http://xdaforums.com/showthread.php?t=2582142
[G2 Q&A, Help & Troubleshooting] Ginel:
Hello, i have a question. i just buy Lg g2 802 (30TL) and im from Romania, and dont have 4.4.2 update, im still at 4.2.2??? how can this be possible??? when everbody waits 5.0??! anywone can help me ?

Forget for mention. that is second phone from same shop. first was 802 (30RO) with 4.4.2 from start
[G2 Q&A, Help & Troubleshooting] Sunandroid:
Have you searched for the update? [MENTION=5644061]Art Vanderlay[/MENTION] any suggestions about this?
[G2 Q&A, Help & Troubleshooting] Ginel:
Well no OTA :(( i cant understand why TL i think is from spain or something, and i live in romania :D
[G2 Q&A, Help & Troubleshooting] Sunandroid:
Well. Why I'm quoting Art Vanderlay is, that there are sellers (especially on ebay, but also other) that sell d802's wich aren't really d802's, because only the baccover says d802, but not the mainboard. And he's kinda specialist for those cases. If this is the reason, the things are tricked and it's no wonder that there is no OTA...
[G2 Q&A, Help & Troubleshooting] Ginel:
Just say to me what i need to make to see if is really 802 coz if not i have 1 week to return my phone, and i dont have live with this :D
[G2 Q&A, Help & Troubleshooting] Sunandroid:
That's why I quoted [MENTION=5644061]Art Vanderlay[/MENTION] . Hopefully he answers tomorrow^^ The only really safe way is to open up the device and look what's written on the board. But if you do it this way, your warranty is void. One thing you could do is entering your Imei over here: lg-firmware-rom.com and look what the filename says. But as already said, vanderlay knows better what to do in these cases. ;)
[G2 Q&A, Help & Troubleshooting] :
Does any one suggest me the way of installing custom recovery on offical lollipop on lg g2 international version.
[G2 Q&A, Help & Troubleshooting] hahmad78:
This one might be for you: http://xdaforums.com/showthread.php?t=2582142[/QUOTE]

problem is that pc do not detect lg g2 in download mode.i can flash kdz or tot or any img file if pc detects download mode.how can i make it detectable in pc?

in one thread i read about shorting the capacitors of logic board which leads to qhusb mode and detection.can i do it on this or jatg possible?
[G2 Q&A, Help & Troubleshooting] roxanne49:
LS980 working inconsistently ..

I have an ls980 .. (which was sold with a d802 backcover .. i cant update it either .. still stuck on 4.4.2) .. it used to work fine but lately ive tinkered with the device with programming menu (5689#8980#) .. to get the msl code .. now i have the msl code .. but ive screwed some rf calibration or something while doing this .. now the phone only works) in certain areas .. it shows no(read zero) network signal in most areas ... how should i reset to the previous state to get it working fine? i dont get it .. it shows full signal in some areas ..only bar in some .. is it only detecting some networks/cellular towers?
[G2 Q&A, Help & Troubleshooting] Ginel:
I tapped imei and says D802
[G2 Q&A, Help & Troubleshooting] bane1502:
Don't know much about flashing KDZ

Is this the post you are referring to for flashing kdz?

http://xdaforums.com/showthread.php?t=2432476

:confused:
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
It must be because of the region you're in. I remember when I flashed a eur 4.2.2 kdz I didn't get an ota either. Try factory resetting anyway.

Being on jellybean is advantageous though, if you plan on flashing a recovery you won't have to mess around with the bootloader, minimizing your risk of bricking.

---------- Post added at 10:08 PM ---------- Previous post was at 10:06 PM ----------

That's the one :good:

---------- Post added at 10:16 PM ---------- Previous post was at 10:08 PM ----------

The rf stuff is all to do with modem settings. Sounds like a factory reset can fix this. If not then flashing a stock rom will. That's all I can offer as I don't really poke around in the service menu.
[G2 Q&A, Help & Troubleshooting] Soufiansky:
What do you mean here ?

I have a D802 running Europe Open firmware , but i'm not living in Europe , you mean even if the update will be available in europe i will not get it because i'm in a difference region ?

I don't think so ...
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
Only my own experience. If you know more about this then maybe you can help our poor friend [MENTION=4753893]Ginel[/MENTION] who can't get a kitkat update.
[G2 Q&A, Help & Troubleshooting] Soufiansky:
If he can't get it via OTA , i only recommend him to flash a .kdz firmware using Lg flash tool.
[G2 Q&A, Help & Troubleshooting] Sunandroid:
Haven't tried it out yet, but this should work: http://xdaforums.com/showpost.php?p=59835484&postcount=1275 Please report if it worked! :)

problem is that pc do not detect lg g2 in download mode.i can flash kdz or tot or any img file if pc detects download mode.how can i make it detectable in pc?

in one thread i read about shorting the capacitors of logic board which leads to qhusb mode and detection.can i do it on this or jatg possible?[/QUOTE]

No qhusb_hulk showing up in the device manager. Heard of it, but never tried it. So I have basically no clue about it. ;)

Then you most probably had luck. You can flash a kdz using the "back to stock method", as [MENTION=5644061]Art Vanderlay[/MENTION] already said. ;) Ah btw: You can download the newest kdz for your G2 on this page and flash it. The best way to get a proper kdz. ;)

Yeah, which one else? ;)

No, that's not his point. The D802 is the international variant. But what's true about it: Often manufacturers deliver updates per region. It might be that you receive the OTA as one of the last ones (since you are not in europe).
[G2 Q&A, Help & Troubleshooting] Art Vanderlay:
[MENTION=5744495]Sunandroid[/MENTION] I've seen a few cases where the the motherboard and the IMEI were different, like the poor guy in my thread. The stamp on the underside of the motherboard is the only way to find the correct model but I'm sort of hesitant to advise people to pull there phones apart just so they can flash something lol.

In Ginel's case I think the safest and easiest option would be to flash the d802 TWRP using the adb method, and if it turns out to be a frankenphone then he isn't totally screwed, he can try a different image until he finds the right one. Flashing the wrong kdz however, will brick it and corrupt the EFS partition. I think he'll be alright though.
[G2 Q&A, Help & Troubleshooting] bane1502:
[MENTION=5744495]Sunandroid[/MENTION] and [MENTION=5644061]Art Vanderlay[/MENTION]: Thanks guys for your help.:):)

Just need to ask a few more queries:

1) Can I get Official Lollipop KDZ file which I can flash directly?

2) In the below post, which type of flash do I need to perform: Normal or CSE?

I just want to unroot my device so that I can install OTA updates.

http://xdaforums.com/showthread.php?t=2432476
[G2 Q&A, Help & Troubleshooting] Sunandroid:
Not a bad idea... read that [MENTION=4753893]Ginel[/MENTION]?

That's why we are here. ;)

1) Not sure if it's available yet. But you can try it with the normal flash tool (not the one linked in the other thread; just use google), there the files get pulled directly from LG's servers...

2) Basically no need for a CSE flash (erases everything including internal SD, data and so on) the normal flash just reflashes the system (and probably a few other unimportant ones) so you should be fine with the normal flash.
[G2 Q&A, Help & Troubleshooting] Ginel:
yes yes i got it, but i will lose warranty and phone just buyd 2 days ago :(
[G2 Q&A, Help & Troubleshooting] Closed Force:
First, I wanna thank sunandroid and vanderlay for amazing contribution to community in this thread.

Secondly, I would be grateful for any detailed explanation about dependencies of bootloader recovery and system, I always get confused when try to understand what can I securely install and what not. I mean lp kdz contains all of these? And the difference is if I choose cse or not. Is there any difference if I choose flashable zip and wait for autorec, or I flash kdz and then use root method and that new tutorial for twrp? When do I risk getting secure boot error? Is bricking possible only if I flash something not intended for my model I could brick with incompatible combination of recovery, bootloader and system? Too many questions, I know, but when I read forums only info I get is "you can flash this over that specificaly" but I cannot understand the whole image that way. Thanks!
[G2 Q&A, Help & Troubleshooting] Messip3:
Have a strange problem regarding Dorimanx kernel. My Screen On Time doesn't reset itself when i unplug the phone from charging and continues to add up to the previous screen on time hours. Someone help me solve this pls.
[G2 Q&A, Help & Troubleshooting] hahmad78:
dear Sunandroid and art valendy sir, what you suggest for me than for pc detection problem:confused:
[G2 Q&A, Help & Troubleshooting] Sunandroid:
Post this in the dorimanx thread. ;) That's probably too specific to answer here....

The only way is reading. Sometimes only the devs know what they are doing and how to do it properly. But I'm gonna give you some explanations. Not today, but maybe tommorow. Remind me! ;)

Quoted you on the page before. ;)
[G2 Q&A, Help & Troubleshooting] sccerbro:
I was able to open download mode by holding down vol up and power. Got through 50 percent of "update" then it stopped.
[G2 Q&A, Help & Troubleshooting] XxZombiePikachu:
What error did you get, is the phone on port 41, are using correct dll make sure there isn't anything wrong
[G2 Q&A, Help & Troubleshooting] SmokeyEVO:
getting twrp?

ok, so i was on here a week or so ago and y'all helped me out greatly.

My phone is rooted and checked with flashify. I have loaded the mod to ZVC. Now i don't seem to be able to get TWRP back. Not through TWRP manager or flashify or the TWRP website...im officially lost. I NEED MY HOTSPOT!
[G2 Q&A, Help & Troubleshooting] CPasillas:
Need Help to unbrick my LG G2

i have the verizon Lg g2. i was on 4.2.2 stock, rooted. i attempted to flash with twrp to 4.4 unofficial verizon lg g2 rom. phone wont power on, cant get to recovery or download mode. dont even get lg screen, only black screen tried different combinations with the power and volume buttons but all i get is random vibrates. any help is appreciated.
[G2 Q&A, Help & Troubleshooting] roor1337:
How exactly would I install TWRP on my vs98024A? I tried freegee but it says 24a isnt supported. I used lg mobile support tool to upgrade to 24a and rooted using IOroot 25 by sideloading the kk_root.zip

thanks in advance
[G2 Q&A, Help & Troubleshooting] saimonsez:
Thanks, but that's no solution for upgrades. Any other idea?
[G2 Q&A, Help & Troubleshooting] sccerbro:
Tried tot method with no luck also. Error says in that method says my device model is different. I have a verizon lg g2 when connected to lg mobile support tool it reads lgvs980. My phone information on the download screen says "VUSER S0.0 AS0.0 B100 UHS S U LG-D800 04.2.2 Hrev_10 F340k10d" Why would it read D800. Aren't those at&t?
[G2 Q&A, Help & Troubleshooting] arsbay:
Hey guys, im new to here, and new to LG G2, but already did a lot of readings inside this forum and on google about rooting and so on, aswell as about my problem. Now here is my problem, i am using international D802 version, updated to official 4.4.2, then rooted and did not change any kernels roms or anything, installed all the apps and evrything worked just fine, but then after like 5 days or so, suddenly my mobile data just dissapeared and i just cannot use it, even though everything else is working (wifi, calls, sms..). And the same day my phone did itself a factory reset, but still nothing changed with mobile data. Tried inserting APN information manualy, did not help, now i have flashed cloudystock 2.0 and SimpleKernel v4, and still nothing changed. Maybe anyone knows how to fix this? Thanks in advance.

Edit: If it helps, under Settings>Network> Mobile network state says "disconnected". I am connected to my network, Mobile network type: HSPA, Service state: In service. Dunno if it helps but thought i could add some more info.
[G2 Q&A, Help & Troubleshooting] drsaidalavi:
Installing Bluetooth Share Application

Hello,

Is it possible to install Bluetooth Share application from BeanStalk Kitkat(4.4.2) rom for LG G2 D802,to the LG G2 running on stock KitKat 4.4.2(rooted). If possible , kindly explain please

I have tried to unzip the Beanstalk rom and tried to install as apk sideloading, even I pasted it in the app folder in system folder using root explorer, then rebooted, but not installed.

I also tried to instal by using Tiitanium backup from nanandroid backup, it also failed

If anybody knows anyway to port this apk from beanstalk to stock rooted rom, please help me. This application not available for download in the internet as far I know

Thanking You

Dr.Saidalvi
[G2 Q&A, Help & Troubleshooting] hesaps1234h:
Can i directly flash jb fw on kitkat via flashtool?
[G2 Q&A, Help & Troubleshooting] Bimmerman:
I've been out of the realm for a while, friend of mine hooked up my G2 when I first got it. I broke it recently and need to root my new one.

All I want the root for is to unlock the VZW hotspot as I am still on an unlimited plan with them. Not really interested in modding the phone and further as I fine with everything I just need the hotspot as I use it all most every day.

What is the easiet way to go about this? I am not on kit kat yet, should I wait or go ahead and update?

Also, when he rooted it he made the bottom bar on the screen very small so it did not take up much of the screen, how can I make the bar small again?

thanks for any help!
[G2 Q&A, Help & Troubleshooting] Rei Zazie:
Does anyone know what is exactly my problem here? My camera suddenly shows a mismatch position as in my attachment... it come from stock camera while other camera app i've tried shows a normal position... :/

I've tried flashing other camera mods but it is just the same problem, shows just same as my attachment...

I'm on JB cusrom spiderio.. what can I do...? :(
[G2 Q&A, Help & Troubleshooting] Ethere:
Very new owner of an AT&T LG G2. Currently on Kitkat OTA. Would the Cyanogenmod installer work, or do I need to follow the guide to restore 4.2.2? If I need to go back to 4.2.2, which method of those mentioned in the pinned thread is the path of least resistance?
[G2 Q&A, Help & Troubleshooting] dlanning:
LED notifications

I recently flashed Mahdi Rom 2.5 (4/13) on my d800. I am using the included kernel and PA Gapps 4/17. Clean flash. This is my first hit at 4.4.2 after running PA 3.99RC2 (4.3.1) for a long time.

I used lightflow on PA for my notification led control. Worked great. After transitioning to Mahdi and installing lightflow all notifications are controlled through lightflow and working properly EXCEPT incoming call. All I can get from that is a steady white led.

I have disabled lightflow. No change

I have added custom led configuration for "dialer" in the system customization menu of Mahdi. (light flow enabled and disabled) No change

I have changed the default led configuration in the system customization menu of Mahdi. (light flow enabled and disabled) No change

I have looked in the dialer app and can't find any led control / disable switch in there.

Is this a 4.4.2 bug? A Mahdi bug? A bad install bug? kernel bug? or something else? Any direction would be appreciated.

Thank you.
[G2 Q&A, Help & Troubleshooting] Collserra:
ls980 (Sprint) flashing issues...

I recently looked into rooting, and of course custom ROM's right after I successfully rooted using IOroot. However, after managing to install TWRP, and backup my stock ROM, I immediately tried flashing PAC man (my long time favorite)

Unfortunately... I was stuck in a bootloop...

So after going back into twrp, and my backup being unable to be restored... I plugged it back into USB, and side loaded liquid smooth, which looked like a basic stable KK ROM. Managing to get liquid smooth running was very satisfying, but this is the only ROM I've been able to get running so far...

I've looked for a guide or anything helpful in the sprint G2 development section, but can't find anything related specifically to my problem... Any help would be greatly appreciated!
[G2 Q&A, Help & Troubleshooting] snowlin:
It looks like what happens when you change the DPI of the camera app. there's an exposed module that allows you to set dpi per app, change the camera app's dpi back to 480
[G2 Q&A, Help & Troubleshooting] SmokeyEVO:
ok, so i was on here a week or so ago and y'all helped me out greatly.

My phone is rooted and checked with flashify. I have loaded the mod to ZVC. Now i don't seem to be able to get TWRP back. Not through TWRP manager or flashify or the TWRP website...im officially lost. I NEED MY HOTSPOT!
[G2 Q&A, Help & Troubleshooting] cakezrgud:
I was wondering if there is any way to turn on USB Debugging from the Terminal Command line in TWRP because I accidentally have no ROMs on my phone and cannot send any files to it to install without turning on USB Debugging. Any help is appreciated, thanks!
[G2 Q&A, Help & Troubleshooting] jas0nnn:
You can use "adb sideload" or "adb push" to transfer a ROM onto your phone while in TWRP. Check these two links (the first links to the second). The second link ison the ATT HTC One forum, but it should be the same process for an LG G2.

http://www.reddit.com/r/lgg2/comments/1z6ohc/wiped_my_entire_internal_storage_help/

http://xdaforums.com/showthread.php?t=2318497
[G2 Q&A, Help & Troubleshooting] XxZombiePikachu:
if you decide to update to kk you can find root/hotspot mod here, once I see the jb hotspot mod i'll let you know

---------- Post added at 08:38 PM ---------- Previous post was at 08:34 PM ----------

I can't guarantee that cm installer will work with kk I suggest you downgrade to d80010d using the following How to Flash to Stock

---------- Post added at 08:41 PM ---------- Previous post was at 08:38 PM ----------

yes via flash tool it does not matter what firmware you are on

---------- Post added at 08:43 PM ---------- Previous post was at 08:41 PM ----------

if it's a part of beanstalk it may be an aosp only app so it would not work on stock
[G2 Q&A, Help & Troubleshooting] Deathwish238:
Is the D802 model the version with the most development support?