My device can't be recognized in my pc. Im using windows 10. I've installed all the necessary drivers but the problem still persist. When i look into device manager, It says "Unknown USB Device (Device Descriptor Request Failed). I can use the usb in fastboot and edl mode. I can't use it in adb. No usb options notification is showing even if i changed from charging only to mtp mode. Please help!
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Hi, I am trying to unlock my phone but every time I try to connect the device in bootloader mode I get this error in the device manager.
This device cannot start. (Code 10)
A request for the USB BOS descriptor failed.
When I connect the phone normally, everything works fine, and the computer recognizes my phone. Only when I restart into bootloader mode does my computer not recognize the phone.
Does anyone have a solution to this?
I have downloaded all the drivers and htc sync and nothing worked so far.
I am using Windows 7 64 Bit..
I have followed the correct procedure for installing the USB vcom mtek drivers and still I get this error.. It says : This device cannot start. (Code 10)
I have tried restarting the computer with the phone turned on and off, I've also tried changing the USB connection settings on the phone to"media device (MTP).. Also tried the "USB Storage" option.
No joy.. Any clues as to how to install this drive without the code 10 error????
I want to flash my phone but I can't because the Smart Phone Flash Tool cannot connect to my device in the way it want's to.
I can navigate the files of my phone via the PC though..
When I changed my USB connection settings type to 'Media Device (MTP) I could see 'Leagoo Lead_5' in my Portable Devices section of my Device Manager on my PC..
Does anybody use these forums?
What make and model of phone is it?
with the make and model we can help more by finding better drivers
but another thing to try right now, is try plug it into a different USB port(one at the back thats part of the motherboard rather than a expansion front style port)
Hi guys, I bricked my RN3 (Snapdragon) today after flashing an incompatible file (probably), now it doesn't switch on nor go to the bootloader. Just the LED blinks red on connecting USB which means it is on EDL mode (right?) So, I've searched and found similar problems with recommendations of the tespoint method and the deep flash cable. But the problem is everyone sees that PC detects as a Qualcomm device either in Diagnostics mode or the other but mine shows up "Unknown USB device". What can I do from here? Please help
PS: I'm on Windows and driver signature is disabled only.
Reinstall drivers, try different pc
Got a used G5 (H860), the USB port doesn't work, cannot be recognized by Windows, even in download mode, shows as "Unknown USB Device (Device Descriptor Request Failed) with Hardware ID "USB\DEVICE_DESCRIPTOR_FAILURE".
Tried different "chins".
Any idea/solution?
Cheers.
phone: Redmi Note 9S. i had fixed my phone last week after getting stuck on bootloop by flashing stock rom and ended up losing orangefox custom recovery, but when i tried installing it using fastboot method on other phone using otg, laptop windows 11(i got unknown usb device device descriptor failed) and on pc windows 7, none of them work after my phone is in fastboot mode. i changed to other phone to see whether the cable is broken or what but it got detected in fastboot mode so its not the cable that doesnt work and now im frustrated. if yall can help please do, i appreciate every help.
can you double check device descriptor from linux lsusb
https://gist.github.com/smac89/251368c8df2ccd645baedc3e1238fdb4