computer won't communicate with G4 H815 - G4 Q&A, Help & Troubleshooting

I have a windows 7 laptop downloaded LG G4 H815 drivers but still won't communicate with it. when I list "fastboot devices" it won't communicate just says "waiting for device"
What else can I do? I'm trying to unlock bootloader and root

Related

[Q] Fastboot driver not recognised

Hello.
I'm trying to unlock the phones bootloader (I have the H815 EUR version).
The problem is that after I boot into recovery both my PC's don't recognize the fastboot driver (Windows 8 and Windows 7), both are showing the device only as "Android".
I installed the LG drivers "LGUnitedMobileDriver_S52MAN314AP22_ML_WHQL_Ver_3.14.1".
Any ideas?
Thanks in advance
twinkle2K said:
Hello.
I'm trying to unlock the phones bootloader (I have the H815 EUR version).
The problem is that after I boot into recovery both my PC's don't recognize the fastboot driver (Windows 8 and Windows 7), both are showing the device only as "Android".
I installed the LG drivers "LGUnitedMobileDriver_S52MAN314AP22_ML_WHQL_Ver_3.14.1".
Any ideas?
Thanks in advance
Click to expand...
Click to collapse
Did you ever get help with this or figure it out?

Uncloking bootloader on h815

Hello team,
I've been trying to unlock the bootloader of my device for the last couple of days. I have tried installing the drivers from LG suite, couple of drivers from the forum and google as well.
When i try to type in the command line oem device-ID i get "waiting for device"
According to the internet this is an issue with the drivers.
Can anyone suggest suitable ADB drivers ?
gogobaba said:
Hello team,
I've been trying to unlock the bootloader of my device for the last couple of days. I have tried installing the drivers from LG suite, couple of drivers from the forum and google as well.
When i try to type in the command line oem device-ID i get "waiting for device"
According to the internet this is an issue with the drivers.
Can anyone suggest suitable ADB drivers ?
Click to expand...
Click to collapse
did you select usb debuggin in developers options.?
when you go iinto fastboot did you allow phone to acces adb in phone screen?
Yes to both of your questions. I'm using windows 10 x64 with the latest drivers for my laptop

G4 H815 Vodafone, fastboot doesn't recognize

Hi all!
I'd like to unlock my bootloader, but fastboot just saying "waiting for any device". ADB works fine and i use "adb reboot bootloader" command to enter fastboot mode.
I think that i have installed all drivers. I tried three different computers and usb 3.0 and 2.0... nothing. ADB works with every machine, fastboot doesn't.
What can i do? Is there any other way to get Device-ID? Need help. Stock ROM is awful
sorry for the wrong section, can you move this to Q&A
My phone has exatly the same issue...The key is the usb driver...With the stock LG drivers the fastboot did not work to me either.
1, uninstall any lg drivers from your os
2, install PdaNet universal usb drivers
3, enjoy!
When i finish with the fastboot, i installed back the LG drivers for the correct MTP communications, but it's not neccesary!
Give it a try, good luck!
Use Ubuntu Linux on USB Stick
no driver issues just works

Bootloader unlocking issue

Hello i have tried many times to unlock my lg g4 bootloader but every time i have tried i get towards the end (fastboot flash unlock unlock.bin) its says "waiting for any device" although i have installed and updated every single driver required its keeps giving me the same problem
any help would be awesome:good:
Bro delet all lg drivers from pc. After Turn off usb deb turn on it. Connect to pc enjoy

Trying to unlock the Bootloader, can't get fastboot to work

Hello,
I've been trying for the past several hours to unlock the bootloader of my Moto Z2 Play (model:XT1710-09) by following different tuturials but fastboot don't seem to detect my phone, no matter what i do.
Nothing happens when i type “fastboot devices” in the command window.
I've noticed that my phone appear in the device manager in "other devices" as "Fastboot albus S" when it is in bootloader mode, which doesn't seems normal.
Edit: Some additional info: -i am on windows 10 pro
-ADB detect the phone whit no problem but Fastboot doesn't
-when connected with usb debugging enabled, windows detect it as "ADB interface" (which seems normal) and use "C:\\WINDOWS\system32\DRIVERS\winusb.sys" as driver (which seems less normal to me, i may be wrong)
-i tried installing Motorola specific drivers but i only found MotorolaDeviceManager, which doesn't seem to do anything, and no way to download the drivers manually
Edit 2: I still don't know why i can't get it to work on windows but i just managed to do it using a linux bootable usb, my device is unlocked \o/
If anyone know why fastboot doesn't wok on my windows and how to get it to work, i'm still interested

Categories

Resources