Hello, i've been trying to connect my pendrive to a usb frontal port and it seems to not work. It says error 43 (Unknown device). This is weird because i've connected the pendrive to the other usb frontal port( i have two ) and it works perfectly.
I've been searching throught the internet and found solutions such as uninstalling all the usb driver that can be found at Device Manager, but It didnt work.
Something that i've noticed is that if i connect my phone(GS4) with the usb cable that it came with the phone to the usb port that is not working properly, the computer doesn't recognize the device(Same unknown device and code 43) but it seems to charge it.
I don't know what to do anymore, tried my best. Maybe my usb port is death.
Anyone knows a solution for this?
Thanks in advance.
Please use this thread for a question like this
http://forum.xda-developers.com/showthread.php?t=1765837
Thread closed
I bought the Tronsmart Data Cables USB-C to USB-A knowing the cable that came with the box was only a charging cable. But still my computer won't recognize my Mi 5 64Gb. Any thoughts on this? Thanks in advance.
P.S. I have also installed the MI PC Suite. Still failing.
northropgrummanrq180 said:
I bought the Tronsmart Data Cables USB-C to USB-A knowing the cable that came with the box was only a charging cable. But still my computer won't recognize my Mi 5 64Gb. Any thoughts on this? Thanks in advance.
P.S. I have also installed the MI PC Suite. Still failing.
Click to expand...
Click to collapse
MiSuite is useless for now, as this thing doesn't support Android 6.
Just connect the phone with a cable to the Computer. I use the Xiaomi Mi4c cable, the original mi 5 is still in the box but both work to transfer data!
All you have to do is:
-Connect the phone to the pc with Usb C to A
-Change the connection mode from "Use USB for Charging only" to "Use USB for Transfer files (MTP)"
Uh and could you please explain the difference between a USB C to USB A charging cable and a USB C to USB A data-transfer cable? The more details you add the better. I am specially curious about the wires inside of the cable, like the difference between a charging and data cable, by the means of wire connection. (I have never heard of such a thing.)
I have tried doing that but it seems Windows is not installing the drivers for Mi 5 thus getting a "device could not be recognized.
Working great now. Had to change USB ports and used the ones at the rear of my desktop. Thanks!
northropgrummanrq180 said:
Working great now. Had to change USB ports and used the ones at the rear of my desktop. Thanks!
Click to expand...
Click to collapse
mine has the same problem with you..
when connected Mi 5 to PC, Mi 5 is not displaying "Charging Only" or "MTP" Option. My PC (Win 7) says "Device is not Recognized".
I've tried uninstalling Mi PC Suite and another ADB program, and changing usb port, the problem is stills..
How do you fix it?
I had the same problem. But changing to a different USB-port on my computer solved it. Check if you have any native USB3 ports on your mobo.
I had the same issue on my Win8 computer (usb2 plugs only) . But it connected perfect on my wife's win7 computer (usb3 plugs)
I finished getting it connected by validating USB debug and waiting very long for driver installation.
USB3 versus USB2 , why not.
Its Not USB2 vs USB3 as I am getting it connected on my Laptop with only USB2 ports but Can't connect on my PC with USB2/USB3 ports while my S7 connects perfectly. I dunno why this is happening and still seeking solution. PTP mode and USB tethering mode works fine though. Just MTP mode connection gets the Yellow triangle and device listing under other devices in my windows device manager.
Install the software driver of the pc and connect as mtp
Dont work anything
I change it to MTP but it comes back by itself to charging mode wtf
Go to device manager after connecting usb to phone
In portable devices, you will find your device along with a caution sign
Double click on your device
Go to driver tab
Then click on update driver
Then click on "Browse my computer..."
Then click on "Let me pick..."
Select MTP USB Device
Install this driver and then your phone will be detected by your computer
(1) Go to C:\Windows\INF
(2) Type "wpdmtp.inf" in search bar provided to the right of the address bar in Windows 10.
(3) Once you found it, just right click on it and select install. It will take a very few seconds.
(4) Connect your device to the pc.
ONE SIMPLE SOLUTION TO CONNECT REDMI Y3 TO PC WINDOWS 10
This worked for me. You can also try.
First connect your YOUR REDMI Y3 ANDROID PHONE to the PC with the USB POWER CABLE provided with REDMI Y3 phone
Now on your ANDROID PHONE
Go to>SETTINGS
Go to>ABOUT PHONE
Tap MIUI VERSION Twice or Thrice>You will be recognized as a Developer
Now go back to SETTINGS
Select>ADDITIONAL SETTINGS
Select>DEVELOPER OPTIONS
Scroll down to locate DEFAULT USB CONFIGURATION and select it
Now Select>FILE TRANSFER
Now check your PC
Your REDMI Y3 will be RECOGNISED
Hello, today when i tried to connect my phone to my computer i got an error that said "Device Not Recognized Device Descriptor Request Failed", it did not happen before. Now I'm trying to connect a pen drive and a keyboard into the usb c and they don't work. But i can still charge the phone with the wall charger and in the pc. My audio adapter works as well. I didn't drop the phone or damage it.
There is any possible software fix to this or is a hardware fault? i have tried different pc and cables.
My phone is locked, (i was trying to unlock) with the last china rom and i dont have root
Thank you
Has the same problem happened to someone? still no solution, even with miui 10
Still with the same problem, can someone help?
thank you
i got problem with device manager,when i connect my phone to my pc
my phone only charging...did not show up "USE AS ,MTP.FILE TRANSFER" thing like that
try to update with xiaomi usb driver,but no luck lol
There should be a USB notification on the phone that you can click to select file transfer.
Try a different cable or usb port and see will it work
I have same problem. Phone is Mi 9 and when I plug into USB 2 port it is charging and file transferring but when I connect to USB 3 port just charging, no file transfer. It does not ask what to do (USB options). It makes sound when connected to USB 3 port, charging but neither asking for USB options nor seen on my computer. I tried 3 different type-c cable but result is same. When trying to update driver it says it is already the most updated one.
I have a Xperia XZ2 (H8216), the usb was working perfectly, but one day i connect a usb extensor, and from that day windows dont recognice the phone...
Device Adminsitrator show Error 43... i tried uninstall the driver, enable and disable usb debug on the phone... nothing seems to work (not even charge when usb is connect to laptop)
Any idea? tomorrow i try on another computer, but other devices with me same usb cable works.
UPDATE----
tried another usb cable and computer , and the same "Windows cannot recognize the device"