LG G3 Download mode disable by kiLL switch - G3 Q&A, Help & Troubleshooting

Hi Guys,
Can anyone help me ??, when im trying to flash the my LG G3 LS990 firmware , it shows
Download mode disable by kill switch , how to enable this and how to enter in download mode ,how to fix that , i can enter in recovery mode my phone is working fine i just need to flash the fresh firmware for me phone.
please please help me for this

downloadmode is disabled by kill switch
nicemak said:
Hi Guys,
Can anyone help me ??, when im trying to flash the my LG G3 LS990 firmware , it shows
Download mode disable by kill switch , how to enable this and how to enter in download mode ,how to fix that , i can enter in recovery mode my phone is working fine i just need to flash the fresh firmware for me phone.
please please help me for this
Click to expand...
Click to collapse
hello friend have u solved ur issue.
im also facing same type of issue please help

kp263 said:
hello friend have u solved ur issue.
im also facing same type of issue please help
Click to expand...
Click to collapse
Mine as well. I need to upgrade to marshmallow from lollipop but I couldnt fine a flashable zip only kdz. My phone doesnt have McAfee but download mode is disabled by kill switch.
BTW Im using f400s cloudy g3 2.5

I found some related links , not sure will wokr but try have a look
http://forum.gsmhosting.com/vbb/f799/d855-g3-strange-problem-solved-1848506/

Related

Help Stuck in twrp computer wont find drivers

Hey i have a lg g2 ls980 that was running some tmobile rom well i accidentally updated the phone in my pocket today and i cant get my drivers to load to install a new rom i can get into download mode and into twrp but i cant do anything else because i cannot connect to the computer PLEASE HELP
please help lol I really need my phone
brickedg2 said:
Hey i have a lg g2 ls980 that was running some tmobile rom well i accidentally updated the phone in my pocket today and i cant get my drivers to load to install a new rom i can get into download mode and into twrp but i cant do anything else because i cannot connect to the computer PLEASE HELP
Click to expand...
Click to collapse
Do you have a backup? If not, do you have the ROM's .zip still on your phone?
i did have both but neither would work lol i finally flashed it using the flash tool but i had to flash with a 801at.tot and dll and now the phone just reboots about 1 min after start up :/

[Q] Can't change into download mode LG G3 D855

Hey Guys,
I want to flash the stock rom on my LG G3 D855, but somehow lgflashtool cant change into download mode. I tried to flash with the .kdz file but it doesnt work either.
And now my phone is stuck in the firmwarte update screen. I cant do anything when I try to turn it on it just goes back into the firmware update screen. I tried to do the hardreset with the buttons but it doesnt work.
Can someone please help ?
EDIT: Hey guys I solved the problem by returning it to telekom (my carrieer) and they send me a new LG G3 on the next day. But when I tried to flash my G3 with the .kdz method I didnt put the .kdz file into the same folder as the LGFlashTool, maybe that was the reason why it didnt work.
Khoalition said:
Hey Guys,
I want to flash the stock rom on my LG G3 D855, but somehow lgflashtool cant change into download mode. I tried to flash with the .kdz file but it doesnt work either.
And now my phone is stuck in the firmwarte update screen. I cant do anything when I try to turn it on it just goes back into the firmware update screen. I tried to do the hardreset with the buttons but it doesnt work.
Can someone please help ?
Click to expand...
Click to collapse
did you install all the drivers needed?
http://forum.xda-developers.com/lg-g3/general/flashing-guide-to-lg-t2825369
vak20 said:
did you install all the drivers needed?
http://forum.xda-developers.com/lg-g3/general/flashing-guide-to-lg-t2825369
Click to expand...
Click to collapse
Yup tried everything.
Khoalition said:
Hey Guys,
I want to flash the stock rom on my LG G3 D855, but somehow lgflashtool cant change into download mode. I tried to flash with the .kdz file but it doesnt work either.
And now my phone is stuck in the firmwarte update screen. I cant do anything when I try to turn it on it just goes back into the firmware update screen. I tried to do the hardreset with the buttons but it doesnt work.
Can someone please help ?
Click to expand...
Click to collapse
I have the same Problem and I also have installed the drivers. please help
smiloradovic said:
I have the same Problem and I also have installed the drivers. please help
Click to expand...
Click to collapse
be sure NOT to use usb 3 port
my laptop has only usb 2 ports and i tried all usb ports and i get the error every time
smiloradovic said:
my laptop has only usb 2 ports and i tried all usb ports and i get the error every time
Click to expand...
Click to collapse
What method did you use?
If you used the .kzd method (http://forum.xda-developers.com/showthread.php?t=2785089) dont forget to put the .kdz file in the same folder as the LGFlashTool
If that doesnt work, you should go and replace it.
Khoalition said:
What method did you use?
If you used the .kzd method (http://forum.xda-developers.com/showthread.php?t=2785089) dont forget to put the .kdz file in the same folder as the LGFlashTool
If that doesnt work, you should go and replace it.
Click to expand...
Click to collapse
I solved it. I took a friends laptop and tried it on it. In 5 min we were done but thank you.
LG G3 Can't change to download mode
Khoalition said:
Hey Guys,
I want to flash the stock rom on my LG G3 D855, but somehow lgflashtool cant change into download mode. I tried to flash with the .kdz file but it doesnt work either.
And now my phone is stuck in the firmwarte update screen. I cant do anything when I try to turn it on it just goes back into the firmware update screen. I tried to do the hardreset with the buttons but it doesnt work.
Can someone please help ?
EDIT: Hey guys I solved the problem by returning it to telekom (my carrieer) and they send me a new LG G3 on the next day. But when I tried to flash my G3 with the .kdz method I didnt put the .kdz file into the same folder as the LGFlashTool, maybe that was the reason why it didnt work.
Click to expand...
Click to collapse
having same problem with my LG G3 D850 .... currently running on custom rom I want to install stock rom http://storagecow.eu/index.php?dir=Xda/LG+G3/Stock/AT&T+D850/
but it gives me error Can't change to download mode .... Can see in (picture)

[Q] Twrp problem

Hello i have an Lg g3 D855 i try to put the twrp because i want to install the xpose framework and now i cant put the factory settings. when im trying to do that on boot logo shows me something litthe letters as i can read it says "sorry"and some other things , and then i must put out the battery and plug again to boot my phone. I think i put wrong .(img ) from D581 with the flashify. i tryied the correct but nothing again.
Try TWRP Manager instead...
https://play.google.com/store/apps/details?id=com.jmz.soft.twrpmanager
Yes i tried that but nothing. The blue/red led is on and off all the time until i put out the battery. I read there is a recovery.img for this problem but i cant find it here
Could anyone please help me with that? I have lolipop and it is D855. I cant find any threds about this problem.. PLEASE HELP!!!
Miyagki said:
Could anyone please help me with that? I have lolipop and it is D855. I cant find any threds about this problem.. PLEASE HELP!!!
Click to expand...
Click to collapse
@Miyagki try this thread and let me know if that helped you
http://forum.xda-developers.com/lg-...bumpd-twrp-t3048845/post59287063#post59287063
Finally i flash the 4.4.2 kitkat and im doing all from begining.. Still have troubles.. OMG.. :crying:

[Q] My lg G4 STUCK ON DOWNLOAD MODE

my phone is not working
pilo99 said:
i think i accidently bricked my lg g4 ....now it is stuck on download mode , i tried to get to the stock recovery through the buttons ..volume down and power but it keep rebooting to download mode , plz any help will be appreciated
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Click to collapse
Have you pulled battery and turned back on?
pilo99 said:
i think i accidently bricked my lg g4 ....now it is stuck on download mode , i tried to get to the stock recovery through the buttons ..volume down and power but it keep rebooting to download mode , plz any help will be appreciated
Click to expand...
Click to collapse
i did pull the battery and waited 30 second and it is the same thing it keep going to download mode
pilo99 said:
i think i accidently bricked my lg g4 ....now it is stuck on download mode , i tried to get to the stock recovery through the buttons ..volume down and power but it keep rebooting to download mode , plz any help will be appreciated
Click to expand...
Click to collapse
more info is better than none, what did you do to "accidentally brick" your phone? and if you are stuck in download mode you could try the lg mobile support tool and re load the rom for your device.
zPacKRat said:
more info is better than none, what did you do to "accidentally brick" your phone? and if you are stuck in download mode you could try the lg mobile support tool and re load the rom for your device.
Click to expand...
Click to collapse
Thanks a lot , i dont think there is a room yet for lg g4 tmobile i looked every where for the kdz and tot file ...
pilo99 said:
Thanks a lot , i dont think there is a room yet for lg g4 tmobile i looked every where for the kdz and tot file ...
Click to expand...
Click to collapse
READ completely, including the link in 4 before starting!!!
download the tool using the lg d851, under t-mobile. the tool is generic, and can be found at lg.com under support/downloads
1. install LG Mobile Support Tool
2. run Tool, it will query lg for updates and do so if needed.
3. Install USB Driver (dismiss if you have done so already)
4. follow this process: http://forum.xda-developers.com/showpost.php?p=51268802&postcount=21 (use 5. below to put into download mode, not vol up and down like the link states)
5. with your device off, hold the volume up button while plugging in your USB cable with the Tool open.
6 you system will recognize the device and configure drivers, this will take a minute.
7. continue following the link in 4.
I ran into the same problem and now i'm stuck in downloadmode!
Does this method work? Or is there any other fix yet?
Thanks in advance!
schwederino said:
I ran into the same problem and now i'm stuck in downloadmode!
Does this method work? Or is there any other fix yet?
Thanks in advance!
Click to expand...
Click to collapse
no i did not fix mine yet i am on tmobile am not sure if they will consider return am still within retun policy
hey guys, don't ask for a different fix if you don't bother to explain how your phone got stuck in download mode. as for does this work? Why don't you try, it's the same tool used to upgrade firmwares instead of using OTA, and the link included shows how to get the tool to download the file (if it sees the same/current f/w it does not download the firmware) and you have nothing to loose, and this method is often used to recover from "soft bricking" your phone.
i was restoring my LG G3 to stock through the lg flash tool .....when i got through with it and restore was succesfull. somehow i forget the usb cable plugged through my pc usb port ...then connected my lg g4 that is where the flash tool got my Lg g4 on Downloade mode ....i tried all the methodes somehow i think the recovery is messed up .....i can get to the recovery through the button but it reboot straight to the download mode ....thanks every one for their support
pilo99 said:
i was restoring my LG G3 to stock through the lg flash tool .....when i got through with it and restore was succesfull. somehow i forget the usb cable plugged through my pc usb port ...then connected my lg g4 that is where the flash tool got my Lg g4 on Downloade mode ....i tried all the methodes somehow i think the recovery is messed up .....i can get to the recovery through the button but it reboot straight to the download mode ....thanks every one for their support
Click to expand...
Click to collapse
did you try what I listed earlier?
Yesi did every step and it does not seemto help.. Thanks again...
Yes i followed all the steps including reinstalling drivers and the lg mobile for the D851
Good luck, if you did the kdz there is the LG flash tool
zPacKRat said:
Good luck, if you did the kdz there is the LG flash tool
Click to expand...
Click to collapse
When did the kdz come out? You have link for this?
MicroMod777 said:
When did the kdz come out? You have link for this?
Click to expand...
Click to collapse
don't think it's out yet, however my statement was somewhat incoherent. I meant to say if he had the kdz, he could use the flash tool to recover his phone.
zPacKRat said:
don't think it's out yet, however my statement was somewhat incoherent. I meant to say if he had the kdz, he could use the flash tool to recover his phone.
Click to expand...
Click to collapse
Yea, at this point there no way to fix this without a kdz that I know of.
Call LG and tell them you need the kdz to restore your G4.
i was lucky, i had flashed twrp before my phone soft brick..
Sent from my unlocked and rooted LG-H815
I got an LG G4 which is stuck on lg screen. When I put it in download mode, it shows download mode for a few seconds and restarts. I was trying to flash ZVB over ZVD and it ended up like this. Model is ls991 . Any help would be really appreciated!
Anyone got any idea? The whole thing started with getting rid of the Genisys rom ... I did not like it ... I thought I was going to bring it back to the stock, but then LG Up wrote an unkown device ... I thought it was flash with lg bridge ... that's what I lost. .. has removed recovery and has stopped updating at 16% ... since then it is only download mode I tried to update but failed with all three programs ... LG up to start - unkown device, LG bridge stop at 16% , LG Falsh Tool 9% ... sorry for my english

Bricked my G3 D855, No Download Mode but TWRP is possible

Hello Guys,
Firstly excuse me for my bad english.
I´ve got a big problem with my phone,
the download mode is locked by "Kill Switch" and my phone is only boot in TWRP.
Tried since a few Hours to fix it with flashing stock roms but can´t solve this problem on my own.
Is it maybe possible to flash .kdz files without the "Download mode"?
Hope somebody can help me.
-Lemonechiller
No.you can't flash kdz through twrp.flash custom Rom like fulmics to get into your phone.

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