umf cable edl with lg v40 - LG V40 Questions & Answers

hello.
I cannot put my lgv405ebw in fastboot or edl mode. so I bought an umf cable with 6 adjustment buttons and a button to launch the mode. the problem I do not know what settings to make for a lg v40 and I find no instructions. someone can help me? thank you in advance

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[Q] LG G Flex D950 brick

Hello.
I got LG G flex D950 stuck on LG logo. I can enter in factory reset mode and when choosing Yes 2 times it shows Android with red exclamation sign. I can enter in download mode and Pc recognizes the phone AS LGE AndroidNet USB serial Port . In any other modes PC cannot see my phone (tryied Windows and Ubuntu machines) In download mode when I am trying to install tot file I got error LAF RetrieveGPT() failed. In there any solution ti revive this phone without changing the motherboard? Or maybe some wire trick lick on G2 to force phone another USB mode. I have LAF.IMG but cannot push it on phone. every advice will be great for me and I can provide Teamviewer access to my computer if someone can help me remotely.
sorry for my English I'm from Georgia. Thank you.
Hi have you tried like this?
http://www.lg-phones.org/how-to-flash-unbrick-lg-g-flex-back-to-stock.html
makcia said:
Hello.
I got LG G flex D950 stuck on LG logo. I can enter in factory reset mode and when choosing Yes 2 times it shows Android with red exclamation sign. I can enter in download mode and Pc recognizes the phone AS LGE AndroidNet USB serial Port . In any other modes PC cannot see my phone (tryied Windows and Ubuntu machines) In download mode when I am trying to install tot file I got error LAF RetrieveGPT() failed. In there any solution ti revive this phone without changing the motherboard? Or maybe some wire trick lick on G2 to force phone another USB mode. I have LAF.IMG but cannot push it on phone. every advice will be great for me and I can provide Teamviewer access to my computer if someone can help me remotely.
sorry for my English I'm from Georgia. Thank you.
Click to expand...
Click to collapse
---------- Post added at 09:33 AM ---------- Previous post was at 09:18 AM ----------
Hi Makcia, I recovered my d955 stuck black screen only qloader usb without having a tot file. pm me and I think its possible to unbrick.

I need help . I have a phone lg g4 h811 I cant login to download mode and recovery

I need help . I have a phone lg g4 h811 I cant login to download mode and recovery mode
And does not connect with the computer QHSUSB__BULK
Try This
http://forum.xda-developers.com/tmobile-g4/general/lg-g4-h811-complete-unbrick-guide-100-t3461629
Are you fix it?
This method did not work for me.

unbrick lg g4 no download mode no recovery mode

sir there is not showing download mode in my lg g4 ls911 how to unbrick it plz help sir?
lakashmaharjan said:
sir there is not showing download mode in my lg g4 ls911 how to unbrick it plz help sir?
Click to expand...
Click to collapse
Just to make sure power off vol up and plug into pc.
Does it show up in device manager. Or is it showing the qualcommusb9000. If so its hard bricked and no fix available execpt jtag. Or new mother board.

Lenovo Zuk z2 pro DonĀ“t exits from EDL mode

Hi everyone, I have a Lenovo zuk z2 pro, and it does not go out of EDL mode
I've tried everything, all the possible key combinations, it also has no indication of any led on, it just gets the screen all black and does nothing else, when I connect it to the USB port, QFIL recognizes it in the EDL 9008 mode, can anyone help me please?
Thank you in advance for your attention.
virusib said:
Hi everyone, I have a Lenovo zuk z2 pro, and it does not go out of EDL mode
I've tried everything, all the possible key combinations, it also has no indication of any led on, it just gets the screen all black and does nothing else, when I connect it to the USB port, QFIL recognizes it in the EDL 9008 mode, can anyone help me please?
Thank you in advance for your attention.
Click to expand...
Click to collapse
When you flash zui rom with qfil it restart automatically . What about your power button ? Everything was ok before that ?
How to move from edl to fastboot
Look this
youtube.com/watch?v=2m44xKog-dI
I've used this tutorial several times.
Try it, too.
It's safe
Hi, I discovered that my USB ports on my PC are broken, sorry and TKS guys
virusib said:
Hi, I discovered that my USB ports on my PC are broken, sorry and TKS guys
Click to expand...
Click to collapse
How can a broken port ( or do u say all ports?) recognize the phone with 9008, but is unable to flash?
They apparently work, but the copy of the files don't finish 100% in qfil app, I had Sahara error, but when I tried in the computer of my cousin, everything worked ok and I could make the installation of the stock room by qfil normally.

I've bought an EDL/deepflash cable and I cannot make it work.

Hello, I just bought an edl cable like THIS and i dont know how to use it properly. I tried yo reach the seller but he didn't reply me at all... I did some research around the web and I just tried the normal method but it doesn't work:
Boot into fasboot mode, connect the edl cable, press and hold power until it starts restarting (when the screen turns black) and then quick press the cable's switch and hold until the phone goes into edl mode. It doesn't work.
By the way I'am trying this in my Xiaomi Mi5 (and i tried this with a Mi Mix 2 and another Mi5 and I got the same result). As far as I read, not all phones supports the deepflash cable... I am trying this because the test point method doesn't work in this mi5 phone, probably bad PCB I don't know (but i does work in my other Mi5).
am I using it correctly? :S
Deepcable EDL is blocked since MIUI 8.
Now the only way to get into EDL mode is testpoint method.
the last boot version from miui doesnt work the deep flash cable because xiaomi disabled it to avoid fake china roms , so the only way its to testpoint or downgrade the bootloader

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