it says usb device not recognized
it suddnely stoopped working, i tried different cables as well as PCs.
USB debug is on
Also set the default to MTP for USB, nothing works.
please help.
bhumi281 said:
it says usb device not recognized. it suddnely stoopped working, i tried different cables as well as PCs...
Click to expand...
Click to collapse
I don't have this device but, your best bet is to post this question within the following Q&A thread that's specific to your device.
https://forum.xda-developers.com/showthread.php?t=3624656
Good Luck!
~~~~~~~~~~~~~~~
I DO NOT provide support via PM unless asked/requested by myself. PLEASE keep it in the threads where everyone can share.
Related
So just recently my usb and sd card decided to malfunction. My usb will charge via my pc but it comes up on the pc (Vista 32bit) as 'Windows cannot recognise this device' my drivers are up to date. However in my device management i did notice that my 'Mobile Device's' section had gone
I also tried formatting my sd card using a card reader, but it wont format it
I want to flash a new ROM, any way of doing it without an activesync connection? i managed to get the NBH image on my sd card by using another storage card but i still couldnt establish an activesync connection.
Any help would be much appreaciated as this is driving me crazy
Thanks, Dan.
DanMccoy1 said:
So just recently my usb and sd card decided to malfunction. My usb will charge via my pc but it comes up on the pc (Vista 32bit) as 'Windows cannot recognise this device' my drivers are up to date. However in my device management i did notice that my 'Mobile Device's' section had gone
I also tried formatting my sd card using a card reader, but it wont format it
I want to flash a new ROM, any way of doing it without an activesync connection? i managed to get the NBH image on my sd card by using another storage card but i still couldnt establish an activesync connection.
Any help would be much appreaciated as this is driving me crazy
Thanks, Dan.
Click to expand...
Click to collapse
Just checking, you did update your usb drivers according to this guide?
Otherwise, do you not have access to another pc?
You can also try this solution, it helped another user earlier
ClydeB1 said:
Just checking, you did update your usb drivers according to this guide?
Otherwise, do you not have access to another pc?
Click to expand...
Click to collapse
Yes i used that guide.
I have another pc and another laptop
seems to be doing exactly the same
i figured its a hardware config in my phone but i dont know how to sort it out so i need to flash a new rom somehow lol
i've tried my other usb lead too, but they both charge but wont connect to activesync or disk drive =\
DanMccoy1 said:
Yes i used that guide.
I have another pc and another laptop
seems to be doing exactly the same
i figured its a hardware config in my phone but i dont know how to sort it out so i need to flash a new rom somehow lol
i've tried my other usb lead too, but they both charge but wont connect to activesync or disk drive =\
Click to expand...
Click to collapse
I just edited my post above, another user came right by going to Settings\Connections\USB to PC and unticked the Enable fast data transfers.
ClydeB1 said:
I just edited my post above, another user came right by going to Settings\Connections\USB to PC and unticked the Enable fast data transfers.
Click to expand...
Click to collapse
Already tried that, just tried again and reset the device, still no luck
The Error message im recieving is:
'USB Device Not Recognised
One of the USB devices attatched to this computer and had malfunctioned, and windows does not recognise it.'
DanMccoy1 said:
Already tried that, just tried again and reset the device, still no luck
The Error message im recieving is:
'USB Device Not Recognised
One of the USB devices attatched to this computer and had malfunctioned, and windows does not recognise it.'
Click to expand...
Click to collapse
Have you tried a simple thing like rebooting the pc? That sounds however more like a hardware issue on the pc or phone. What happens if you plug another usb device into the port eg a usb flash drive, does that pick up? In your device manager, are all usb devices functioning properly? Perhaps try to roll back the drivers on the ports if possible and re-install the usb driver update.
ClydeB1 said:
Have you tried a simple thing like rebooting the pc? That sounds however more like a hardware issue on the pc or phone. What happens if you plug another usb device into the port eg a usb flash drive, does that pick up? In your device manager, are all usb devices functioning properly? Perhaps try to roll back the drivers on the ports if possible and re-install the usb driver update.
Click to expand...
Click to collapse
Yeah Rebooted Everything About 10 Times Lol
All My Other USB Devices Are Fine
I Cant Roll Back The Driver In Device Manager Because It Apparently Isnt There, But Nothing Has Been Changed, WMDC Has Been ReInstalled, Net Framework Reinstalled Etc Im Just Not Getting Any Mobile Devices Show Up.
Okay, you need someone more technical than me then bro. Sorry, but I've run out of ideas.
ClydeB1 said:
Okay, you need someone more technical than me then bro. Sorry, but I've run out of ideas.
Click to expand...
Click to collapse
Ah. Thanks Anyway Bro
If you've changed usb cables, and you've checked the usb to connection setting is not on advanced, then it means the usb port & possibly main board are damaged. Did you hardspl your device?
DRTigerlilly said:
If you've changed usb cables, and you've checked the usb to connection setting is not on advanced, then it means the usb port & possibly main board are damaged. Did you hardspl your device?
Click to expand...
Click to collapse
Yeah Ages Ago, Im All Up To Date With HSPL And What Not, Usually Flash ROM's Every Week So, Im Pretty Annoyed Lol.
Other Things Work In The USB Port. But It Just Charges If I Plug My Blackstone In
just re-install microsoft windows mobile centre and you will be ready to go.But install with phone NOT Pluged.
i had the same problem here.
regards
Hi, I hope someone can help me. I have the following error at boot and the tablet stops at this error: Boot Verified Failed...
Short story is that I have spent the last two weeks trying to correct this error. No matter what I do I can not get past the first step in anything recommended on this site which is to connect to a PC. For some reason I can not get the tablet to connect at all, more specifically I can not get the PC to acknowledge it is connected. I am using the micro usb slot on the tablet. I have tried all the acer drivers, 4 operating systems including ubuntu, win xp, win 7 and win 8 and all of this on two different computers to be sure that it wasn't the PC being the problem.
Could someone help me how to figure out what I am doing wrong or what I am not doing right? Or does this tablet error mean that the tablet will never talk to a PC. I have tried APX mode as well as various combinations as per recommendations on this forum with the rocker, power and reset.
Hopefully someone can help me.
Thanks a billion in advance.
So it doesn't look like anyone can help me with this problem but perhaps someone can help me with getting a schematic of the inside of the tablet so I can perhaps fix the micro usb port myself unless someone knows another reason why I can't get it to work. I really need some help, hopefully someone can help me.
Sylgrant said:
So it doesn't look like anyone can help me with this problem but perhaps someone can help me with getting a schematic of the inside of the tablet so I can perhaps fix the micro usb port myself unless someone knows another reason why I can't get it to work. I really need some help, hopefully someone can help me.
Click to expand...
Click to collapse
Strange problem and one I've not heard of before.
First try a different usb cable, they are not created equal these things!
Ensure usb debug. is enabled in Settings.
Connect yr tab to yr pc. Open device manager and check the android usb device driver is installed. If it has you should be good to go.
If it doesn't. ..head to the cpuid guide in my sig. There's a whole section near the end which deals with driver issues and how to set up and test adb etc.
I do have a schematic somewhere, got it
off here so try a search.
Oh, one other thing. ..u didn't mention adb drivers. U can download them from the cpuid guide.
Good luck
dibb
Sent from my GT-I9300 using Tapatalk 2
It used to work, doesn't anymore.
USB debugging is enabled. Camera is connected as a media device. Using the original OEM cable. Drivers are updated....
so wtf? It just says "copying" when I try it on my PC, and on my laptop it immediately says "transfer stopped, device not connected or not responding"
I really need some help on this one, if anyone is up to it, thanks in advance!
Damani311 said:
It used to work, doesn't anymore.
USB debugging is enabled. Camera is connected as a media device. Using the original OEM cable. Drivers are updated....
so wtf? It just says "copying" when I try it on my PC, and on my laptop it immediately says "transfer stopped, device not connected or not responding"
I really need some help on this one, if anyone is up to it, thanks in advance!
Click to expand...
Click to collapse
almost a month and no replies, can someone please help me?
Damani311 said:
almost a month and no replies, can someone please help me?
Click to expand...
Click to collapse
I've had this issue before, but don't remember how I solved it, so be patient with my response.
1) Try deleting your devices drivers from device manager. Restart your computer and plug in your phone and try again after they automatically download.
2) Try a different USB port, if its a desktop, use one in the back of the computer.
3) When transferring, make sure your device is unlocked.
4) Try different USB cables.
Hope one of these tips works out for you.
ABnexus said:
I've had this issue before, but don't remember how I solved it, so be patient with my response.
1) Try deleting your devices drivers from device manager. Restart your computer and plug in your phone and try again after they automatically download.
2) Try a different USB port, if its a desktop, use one in the back of the computer.
3) When transferring, make sure your device is unlocked.
4) Try different USB cables.
Hope one of these tips works out for you.
Click to expand...
Click to collapse
what do you mean device unlocked?
it's doing it on multiple computers so it's not the port. Also using two different USB cables...both supposedly OEM (one says samsung, the other has the little black USB symbol on it)
also now tried it with a third white OEM cable...it reinstalled the drivers and gave me the "what do you want to do with this device" prompt, but still does the same thing....
still not working, help please....
Damani311 said:
what do you mean device unlocked?
it's doing it on multiple computers so it's not the port. Also using two different USB cables...both supposedly OEM (one says samsung, the other has the little black USB symbol on it)
also now tried it with a third white OEM cable...it reinstalled the drivers and gave me the "what do you want to do with this device" prompt, but still does the same thing....
Click to expand...
Click to collapse
i get this problem with my 4 four oem cable lolll on my sgh-i317m(note2) because my usb port on my phone was broken after i change this piece my phone get working fine i don't know if your phone have this problem .......or try to clean your usb on your phone
mugensiz said:
i get this problem with my 4 four oem cable lolll on my sgh-i317m(note2) because my usb port on my phone was broken after i change this piece my phone get working fine i don't know if your phone have this problem .......or try to clean your usb on your phone
Click to expand...
Click to collapse
i have no problem uploading pictures from the phone
or deleted pictures from the phone
but when I try to delete music is says the disk is "write protected", on both the SD card and the internal phone storage
still looking for a solution, if anyone can help....
Can always get a card reader and take SD out of phone and put in reader slot connected to your PC. If all this is on your SD card and not the phone.
literally still do not have a solution to this, years later......anyone?
Tried different PCs?
My NP arrived in the post today. Installed Plex, Netflix and Youtube etc - all great. But now I want to install Kodi.
I followed many different guides (I am not to rooting or anything and understand ADB etc). I'm an Android dev for a living so I know I have all the drivers setup just fine. So, when I plug a USB OTG cable the NP doesnt see it, odd I thought. I plugged the NP into my Linux machine, nothing (adb usb shows nothing no matter what), same with my OSX laptop and Windows device manager doesn't think anything is connected.
I've therefore come to one of two conclusions... 1) the USB port is broken / disabled 2) i'm an idiot. I actually don't think it's the latter in this case.
Can someone assist me please?
alexktz said:
My NP arrived in the post today. Installed Plex, Netflix and Youtube etc - all great. But now I want to install Kodi.
I followed many different guides (I am not to rooting or anything and understand ADB etc). I'm an Android dev for a living so I know I have all the drivers setup just fine. So, when I plug a USB OTG cable the NP doesnt see it, odd I thought. I plugged the NP into my Linux machine, nothing (adb usb shows nothing no matter what), same with my OSX laptop and Windows device manager doesn't think anything is connected.
I've therefore come to one of two conclusions... 1) the USB port is broken / disabled 2) i'm an idiot. I actually don't think it's the latter in this case.
Can someone assist me please?
Click to expand...
Click to collapse
I'm having the same problem, adb devices and fastboot devices isn't finding anything except for once. I was lucky enough for adb devices to find it once but as soon as I booted into fastboot it stopped working again. Of course I have tried different usb cables, ports and all works when using them on different phones. pretty frustrating.
---------- Post added at 02:51 PM ---------- Previous post was at 02:48 PM ----------
alexktz said:
My NP arrived in the post today. Installed Plex, Netflix and Youtube etc - all great. But now I want to install Kodi.
I followed many different guides (I am not to rooting or anything and understand ADB etc). I'm an Android dev for a living so I know I have all the drivers setup just fine. So, when I plug a USB OTG cable the NP doesnt see it, odd I thought. I plugged the NP into my Linux machine, nothing (adb usb shows nothing no matter what), same with my OSX laptop and Windows device manager doesn't think anything is connected.
I've therefore come to one of two conclusions... 1) the USB port is broken / disabled 2) i'm an idiot. I actually don't think it's the latter in this case.
Can someone assist me please?
Click to expand...
Click to collapse
you can install es file explorer from your pc by going to the google store and selecting your nexus player, you can then sync your google drive account and use it to install sideloader.
try stick mount to mount thumb drive , you can push apps and install them with skipsofts tool kit...
This is a new problem.
I had no problem before the 5.1.1 update. I have a OTG with four USB ports and an Ethernet port all of which worked perfectly before the update. I already have ES file explorer but since the Nexus plus doesn't recognize any USB device any more it's worthless at the moment.
my phone os is android8.1.0, it can be used adb before, but I fogot what I do with it. Now the phone can be used normal, calling and connect Internet is OK.
But when I connected usb cable it was no response, please someone can help me?
Is the driver installed on the PC? I used disk management normally to find new drives>scan for new devices.
Cable may be bad.
This might help, read down a bit on the initial post. It talks about adb and how to connect to the device.
blackhawk said:
Is the driver installed on the PC? I used disk management normally to find new drives>scan for new devices.
Cable may be bad.
This might help, read down a bit on the initial post. It talks about adb and how to connect to the device.
Click to expand...
Click to collapse
the driver has installed before, and other phone was work well but nexsus 6p is not working
Can you see the drive in Disk Management?
Look at Event Viewer for error messages after trying to connect. Try a different port and cable.
Try rolling back the driver and/or search for one in hardware management.
Try on another PC.
Could be a failed C port on the phone, inspect contacts and carefully clean if needed with a soft toothbrush. A blower bulb is helpful too.
Check usb configuration in Developer options on the Android.