Database Users

Nexus 4 not being recognized in windows 7 - need help

Hi,
Just got a Nexus 4, had a Galaxy S2 before. The problem is that I can't get it to be recognized in Windows 7 x64. Nothing really happens, I plug it, it starts to charge but nothing more, no icon appearing at device manager etc. Tried to install the drivers via nexus 4 toolkit and nothing changed, tried on another windows 7, a notebook and its the same. Changed the USB cable, no difference. Charging and nothing more.
I searched on internet and found similar issues but didn't find a solutions.
PS: Its a new phone, never unlocked or rooted.

Works here dude download latest android SDK and go to device manger on computer update drivers

alkasber said:
Hi,
Just got a Nexus 4, had a Galaxy S2 before. The problem is that I can't get it to be recognized in Windows 7 x64. Nothing really happens, I plug it, it starts to charge but nothing more, no icon appearing at device manager etc. Tried to install the drivers via nexus 4 toolkit and nothing changed, tried on another windows 7, a notebook and its the same. Changed the USB cable, no difference. Charging and nothing more.
I searched on internet and found similar issues but didn't find a solutions.
PS: Its a new phone, never unlocked or rooted.
Click to expand...
Click to collapse
Get Wug's toolkit. http://forum.xda-developers.com/showthread.php?t=2015469
Follow the directions for installing the drivers. Really follow them exactly.

a g bell said:
Works here dude download latest android SDK and go to device manger on computer update drivers
Click to expand...
Click to collapse
Did it and again nothing happens.
Dungeon47 said:
Get Wug's toolkit. http://forum.xda-developers.com/showthread.php?t=2015469
Follow the directions for installing the drivers. Really follow them exactly.
Click to expand...
Click to collapse
Installed the toolkit, folowed the instructions but the problem still there. The problem is that when I connect the phone I don't get the "connect to usb" familiar sound but the charging starts. So is not that the drivers are wrong or bad, the problem is that is that the phone doesn't even shows as something in device manager.

Go to your phone settings.... then click on about phone....
then scroll down and hit the "build number 10 times" that will unlock the developer menu
then go back to "about phone" scroll down to the developer menu.
then check box for "usb debugging" and the computer will see the phone.

Had this problem too the first time i got my Nexus 4.
It frustrated me for the first couple of hours when i could'nt connect it to my pc, and no solution seems to work.
However, i found the solution. This was: Install the latest version of Windows Media Player.
This phone uses MTP, instead of mass storage, and thus needs WMP.
Link to Windows Media Player download:
http://windows.microsoft.com/nl-nl/windows/download-windows-media-player

kthejoker20 said:
Go to your phone settings.... then click on about phone....
then scroll down and hit the "build number 10 times" that will unlock the developer menu
then go back to "about phone" scroll down to the developer menu.
then check box for "usb debugging" and the computer will see the phone.
Click to expand...
Click to collapse
Its not that, this was the first thing I tried.
mumaster20 said:
Had this problem too the first time i got my Nexus 4.
It frustrated me for the first couple of hours when i could'nt connect it to my pc, and no solution seems to work.
However, i found the solution. This was: Install the latest version of Windows Media Player.
This phone uses MTP, instead of mass storage, and thus needs WMP.
Link to Windows Media Player download:
http://windows.microsoft.com/nl-nl/windows/download-windows-media-player
Click to expand...
Click to collapse
I have the latestes WMP version and anyway, I have a digital camera that works in MTP in this same PC.
This is becoming short of solutions and I beginning to think maybe its a nexus 4 hardware fault.

turn them both off and on again

I have this same problem and haven't found a solution yet!

I have this problem only when USB Debugging isn't turned on. I'm not sure what's wrong with it but by computer (running W8 Pro) won't see my phone until I turn on debugging. All drivers are installed but the only way I can copy files to/from my N4 is with debugging enabled.
Would love to see a solution come through and I'll continue looking for one myself to help us all out.
-Sent from that.... you know.... thing that sends these things-

Same issue.
I have tried over 5 computers running windows 7 and about 5 different usb cables.
I have tried having usb debugging checked, unchecked, MTP on/off and PTP on/off.
Still nothing.

Im having this problem too. I tried in 4 different pc's and a mac. My nexus 4 cant be detected. Its just charging. Weird thing is that no "Charging (USB)" on my lock screen just "Charging"

i had the same problem and read everysingle forum and finally found the working solution
Device Manager - right click device (Android ADB OR Nexus 4 ADB interface)
- Update Driver Software
- Browse my computer for driver software
- Let me pick from a list of device drivers on my computer
- then choose "MTP USB Device" OR "USB composite driver"
- Next
here you go instant discovery
make sure you are on MTP and USB debugging is on

yacbos said:
i had the same problem and read everysingle forum and finally found the working solution
Device Manager - right click device (Android ADB OR Nexus 4 ADB interface)
- Update Driver Software
- Browse my computer for driver software
- Let me pick from a list of device drivers on my computer
- then choose "MTP USB Device" OR "USB composite driver"
- Next
here you go instant discovery
make sure you are on MTP and USB debugging is on
Click to expand...
Click to collapse
thanks, saved my sanity

You, sir, are amazing.

You Save Me...........

help needed
Same problem here... usb debugging on, but dont know where to find MTP on my phone... probably a dumb question

yacbos said:
i had the same problem and read everysingle forum and finally found the working solution
Device Manager - right click device (Android ADB OR Nexus 4 ADB interface)
- Update Driver Software
- Browse my computer for driver software
- Let me pick from a list of device drivers on my computer
- then choose "MTP USB Device" OR "USB composite driver"
- Next
here you go instant discovery
make sure you are on MTP and USB debugging is on
Click to expand...
Click to collapse
What if Device Manager does not show Android ADB or Nexus 4 ADB Interface? I am having this problem and can not figure it out.

what version of windows r u using

yacbos said:
what version of windows r u using
Click to expand...
Click to collapse
Windows 7. It worked fine for me before the 4.3 update.

[HELP] USB not working

Hi, I am posting here because I'm having a very annoying issue with my Galaxy S4
When trying to connect it to the PC via USB, nothing happens, it does start charging, but I can't transfer files (or flash through Odin for example)
It did work untill 2 days ago, I rooted it, it kept working, then it suddenly stopped
I have now tried many solutions, wich are:
Hard Reset in both ways
Reinstalling Drivers on PC
Trying different USB ports
Trying different PC's
Trying different cables
Wiping and reinstalling ALL USB Drivers on PC
Formatting my PC (Windows 7 x64)
USB Debugging both activated and deactivated
I have also tried to access *#7284#, but the "Qualcomm USB Setting" option is missing, could that be the issue?
If so, how can I restore it?
(I have tried changing it to Official status while keeping the root to update it to the last version, but it was already at the last version)
My device is currently Rooted
Device info:
Model number: GT-I9505
Android version: 4.2.2
Baseband version: I9505XXUAMDM
Kernel version: 3.4.0-431985
se:[email protected] #1
Build number: JDQ39.I9505XXUAMDE
Status: Custom
Please help me, I'm truly desperate

I think the easiest option is to try another PC just to eliminate the PC. I know you have done the format/reinstall but it's worth eliminating it.
I've had a right headache trying to update the firmware on mine and while my W8 laptop won't do it (Kies won't even show current firmware), my work W7 got a step further but still did not do it. It was only once I got into work did it work.
It could be something as sinister as the Windows firewall blocking it so check this - W7 will automatically enable it ...if you have another one installed on top, it could be that blocking it

xmishix said:
...
Trying different USB ports
Trying different PC's
Trying different cables
...
Click to expand...
Click to collapse
akash_84 said:
I think the easiest option is to try another PC just to eliminate the PC. I know you have done the format/reinstall but it's worth eliminating it.
I've had a right headache trying to update the firmware on mine and while my W8 laptop won't do it (Kies won't even show current firmware), my work W7 got a step further but still did not do it. It was only once I got into work did it work.
It could be something as sinister as the Windows firewall blocking it so check this - W7 will automatically enable it ...if you have another one installed on top, it could be that blocking it
Click to expand...
Click to collapse
I have already tried different PC's, hopped between my (custom) Desktop, and some pre-assembled Laptops, with no results :/

xmishix said:
I have already tried different PC's, hopped between my (custom) Desktop, and some pre-assembled Laptops, with no results :/
Click to expand...
Click to collapse
Dude, this will sound stupid but I am on XP and my S4 connected fine with a friends Windows 7 box but my PC did exactly what you are saying.
I searched and tried installing Kies and USB drivers etc ... but nothing worked.
After hours of searching the internet I found the answer here on XDA (as always)
The answer which worked for me was......
HERE's THE SOLUTION:
1. Go to the Registry Editor (Start --> Run --> "regedit" --> [ENTER])
2. Search the following key: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\
3. If you click one of the few subkeys in class (e.g. {4D36E965-E325-11CE-BFC1-08002BE10318}) you'll find the string value (Standard) on the right side with a value (e.g. DVD/CD-ROM-Drives)
4. You have to find the value "Portable Devices" on the string value (Standard) (In my case {EEC5AD98-8080-425f-922A-DABF3DE3F69A}, but I don't know if they are called always the same.
5. Once found, you see a string value called UpperFilters --> DELETE IT!
6. Finished! Now your Samsung Mobile MTP Device should be recognized and even installed correctly right away. (The name of the device changed to GT-I9100 (Devicemanager) in my case...)
Click to expand...
Click to collapse
Now this worked instantly for me but please check this is the case for your operating system.
Cheers,
GodsGift

GodsGift said:
Dude, this will sound stupid but I am on XP and my S4 connected fine with a friends Windows 7 box but my PC did exactly what you are saying.
I searched and tried installing Kies and USB drivers etc ... but nothing worked.
After hours of searching the internet I found the answer here on XDA (as always)
The answer which worked for me was......
Now this worked instantly for me but please check this is the case for your operating system.
Cheers,
GodsGift
Click to expand...
Click to collapse
Tried this solution, unfortunately it didn't work

xmishix said:
Tried this solution, unfortunately it didn't work
Click to expand...
Click to collapse
Damn. sorry. guess its XP only.
Ok.. Have you got Allow USB debugging set on in Developer options?
Activate Developer options:
Open Settings on your Android phone or tablet.
Scroll down to About and tap it.
Now tap Build number seven times.
After tapping the Build Number 7 times, you will see a message “You are now a developer!” If you have a Galaxy S4 or any other Samsung Galaxy device with Android 4.2, the message reads as follows- “Developer mode has been enabled”.
Return to the main Settings menu and now you’ll be able to see Developer Options.
Click to expand...
Click to collapse
if so ... try this: (posted by rohan999)
So here is the cure. First connect your phone to your pc. Now right click my computer and select manage. Go to device manager and expand the universal serial bus controllers tab. Now you should see something like unknown device with a yellow exclamation mark. Right click it and select uninstall. Now reconnect your phone and try it.
Now again check in device manager after installation. It should look like the one in the attachment.
Click to expand...
Click to collapse
or this
http://www.pcdiy.com/939/how-to-fix-mtp-usb-driver-problem-in-windows-7

GodsGift said:
Damn. sorry. guess its XP only.
Ok.. Have you got Allow USB debugging set on in Developer options?
Activate Developer options:
if so ... try this: (posted by rohan999)
or this
Click to expand...
Click to collapse
Tried the debugging method already, but didn't work
Tried installing MTP too, no results
Also tried the other methods, but I don't have anything in device manager with a yellow triangle to begin with, or anything at all that indicates that the phone has been detected :/

xmishix said:
Tried the debugging method already, but didn't work
Tried installing MTP too, no results
Also tried the other methods, but I don't have anything in device manager with a yellow triangle to begin with, or anything at all that indicates that the phone has been detected :/
Click to expand...
Click to collapse
Bump

see this. it may help

samersh72 said:
see this. it may help
Click to expand...
Click to collapse
Didn't work :/

xmishix said:
Didn't work :/
Click to expand...
Click to collapse
bump

xmishix said:
bump
Click to expand...
Click to collapse
bump

Nexus 4 appears as unknown device

Hello, I am trying to connect my nexus 4 to my computer to put some music on. This used to work, but now it is being detected as an unknown device. I tried updating the drivers to the Universal Naked driver, but it just says the best driver is already installed. I tried with USB debugging on and off, no difference. Also tried 2 different usb cables.
Cyanogenmod Version: 10.1.1-mako
Build: JDQ39E
Thank you for any help!

jining said:
Hello, I am trying to connect my nexus 4 to my computer to put some music on. This used to work, but now it is being detected as an unknown device. I tried updating the drivers to the Universal Naked driver, but it just says the best driver is already installed. I tried with USB debugging on and off, no difference. Also tried 2 different usb cables.
Cyanogenmod Version: 10.1.1-mako
Build: JDQ39E
Thank you for any help!
Click to expand...
Click to collapse
What OS are you using? Windows? Mac? A linux distro?
Also, are you sure you're using MTP instead of PTP (Settings > Storage > menu > Usb Computer Connection) ?
You can try to install google's drivers from the android sdk as well.

vorbatello said:
What OS are you using? Windows? Mac? A linux distro?
Also, are you sure you're using MTP instead of PTP (Settings > Storage > menu > Usb Computer Connection) ?
You can try to install google's drivers from the android sdk as well.
Click to expand...
Click to collapse
I am using Windows 7, it was set to PTP, I just set to MTP, but it still does the same thing. I have turned off my USB debugging in the developer menu as well.

jining said:
I am using Windows 7, it was set to PTP, I just set to MTP, but it still does the same thing. I have turned off my USB debugging in the developer menu as well.
Click to expand...
Click to collapse
I know this is a silly thing to ask, but have you tried rebooting your phone? Something like this happened to me before and a reboot fixed it.
Also, if you have a custom kernel, check that you have USB fast charge disabled. And after that fails, try installing google's drivers. Sorry, I'm just spouting out random ideas at this point.

vorbatello said:
I know this is a silly thing to ask, but have you tried rebooting your phone? Something like this happened to me before and a reboot fixed it.
Also, if you have a custom kernel, check that you have USB fast charge disabled. And after that fails, try installing google's drivers. Sorry, I'm just spouting out random ideas at this point.
Click to expand...
Click to collapse
Thanks for the suggestions. I am using Franco kernel, how do I turn off fast charge?

jining said:
Thanks for the suggestions. I am using Franco kernel, how do I turn off fast charge?
Click to expand...
Click to collapse
Use trickster mod and go to the Kernel Specific page. If fast charge is ticked off, there's not much we can do from there.
https://play.google.com/store/apps/details?id=com.bigeyes0x0.trickstermod&hl=en
Also, have you tried to install google's drivers or make a nandroid and reflash a clean rom?
EDIT: You could also try Koush's universal driver: https://plus.google.com/103583939320326217147/posts/BQ5iYJEaaEH
I'm afraid I'm out of ideas at this point

vorbatello said:
Use trickster mod and go to the Kernel Specific page. If fast charge is ticked off, there's not much we can do from there.
https://play.google.com/store/apps/details?id=com.bigeyes0x0.trickstermod&hl=en
Also, have you tried to install google's drivers or make a nandroid and reflash a clean rom?
EDIT: You could also try Koush's universal driver: https://plus.google.com/103583939320326217147/posts/BQ5iYJEaaEH
I'm afraid I'm out of ideas at this point
Click to expand...
Click to collapse
Hmm I am in the trickster mod on the kernel specific screen, but I don't see anything about USB fast charge Where might I get googles drivers? I can't seem to install any drivers because as soon as I uninstall the unknown device, it auto installs some drivers.
Thanks for the help!

jining said:
Hmm I am in the trickster mod on the kernel specific screen, but I don't see anything about USB fast charge Where might I get googles drivers? I can't seem to install any drivers because as soon as I uninstall the unknown device, it auto installs some drivers.
Thanks for the help!
Click to expand...
Click to collapse
So I tried installing the newest Franco kernel Milestone (3), and the USB fast charge is off. I also tried installing a different CM mod, but there is no difference. I also tried installing the universal you gave me, but that didn't work, and i installed the google driver from SDK and that didn't work.
I don't know what else to do...

Hi, try to completly unninstall ALL drivers for nexus, samsung or android related, than install official drivers for nexus 4 and then connect nexus 4. Should work.

maxiiik said:
Hi, try to completly unninstall ALL drivers for nexus, samsung or android related, than install official drivers for nexus 4 and then connect nexus 4. Should work.
Click to expand...
Click to collapse
I tried that, no luck...I don't know what else to do, I have tried 3 different cables. I tried using the drivers that come with the nexus 4 toolkit, but no luck. It charges when plugged in, but i get nothing else. Also it seems like half the time its not even in the device manager as an unrecognized device, and then it intermittently pops up a window saying unrecognized device detected... maybe my USB port is broken on the phone?
Is there something simple I have overlooked to get 4.2.2 to work with my computer?

jining said:
I tried that, no luck...I don't know what else to do, I have tried 3 different cables. I tried using the drivers that come with the nexus 4 toolkit, but no luck. It charges when plugged in, but i get nothing else. Also it seems like half the time its not even in the device manager as an unrecognized device, and then it intermittently pops up a window saying unrecognized device detected... maybe my USB port is broken on the phone?
Is there something simple I have overlooked to get 4.2.2 to work with my computer?
Click to expand...
Click to collapse
Have you managed to solve this? I'm facing almost the same problem!

No, I tried for hours with no luck. I am glad I am not the only one, hopefully a solution will come to us. I have been using airdroid to transfer files from my phone in the mean time.

Im also having the same issue except my computer only recognizes my phone when its connected as a camera.
Sent from my Nexus 4 using xda app-developers app

I am having a similar problem with my daughter's Nexus 4 phone, which is not rooted nor unlocked - it is still completely stock. It was just updated to Android 4.3, however I can't say that this is the cause of the problem because she never attempted to connect her phone to the desktop machine before.
I have a Windows 7 x64 box at home, and spent over two hours last night trying to get the computer to correctly recognize the Nexus 4 phone. I was hoping that the standard MTP Windows driver would handle it perfectly, but no luck. I tried the Google usb drivers, and the ADB interface was recognized, but still no access to the internal storage. I then gave the Naked Drivers a try, and no joy there either.
I am beginning to suspect that the MTP drivers on my desktop are munged, but do not relish the thought of a Win 7 wipe and reinstall.
Anyone else have any ideas?
Thanks much!

I am having a similar problem where I have USB storage set to MTP and Windows doesn't pick it up, whereas PTP Windows will pick up but I can't access any folders other than the camera related folders like DCIM.
So my workaround is doing it the old fashioned way through CMD in windows using adb push.
Example:
Assuming you have all the stuff you want to transfer in a folder called stuff, adb is located in C:\adb, and your folder known as stuff is also in C:\adb:
C:\adb>adb push stuff /data/media/0
The above command starting from the ">" will transfer all files in the folder called stuff to the root of /sdcard. In the N4, /sdcard is symbolically linked to /data/media/0.
Of course you need USB debugging enabled for this to work...

Device Manager (Hopefully this helps)
In the start menu type device manager, in that window you should see android and or something similar at the top. You want to drop the menu down and right click what should say Google ADB Interface and delete it, make sure you check the confirmation box. After reboot your computer! Once booted plug your phone in a viola!!!

I'm having a similar issue.
I can open device manager but there in no Android anything listed. All that comes up when I plug my phone in is 'unrecognized usb device'. I have 5 different cable I have tired. The OS will only bring up the usb error in a USB 3.0 port. It will not do anything if I use the 2.0 port.
I have gone and tried to manually update the drivers through the device manager but when I select the drivers from Android SKD or any of the other driver packs I get an error that it is not a x64 driver.
I found one suggestion about modding the driver to include the device but windows will not even recognize the device other than a unknown usb.
I'm going to have a bricked computer soon. Any help would be appreciated.

Roktgr said:
I'm having a similar issue.
I can open device manager but there in no Android anything listed. All that comes up when I plug my phone in is 'unrecognized usb device'. I have 5 different cable I have tired. The OS will only bring up the usb error in a USB 3.0 port. It will not do anything if I use the 2.0 port.
I have gone and tried to manually update the drivers through the device manager but when I select the drivers from Android SKD or any of the other driver packs I get an error that it is not a x64 driver.
I found one suggestion about modding the driver to include the device but windows will not even recognize the device other than a unknown usb.
I'm going to have a bricked computer soon. Any help would be appreciated.
Click to expand...
Click to collapse
First, Google universal naked drivers xda. Try those. If they don't work go into device manager and go to where it says let me choose drivers from my computer. Then look for the android composite adb interface.
If you're on win 8 you'll need to allow unsigned drivers. Google how to do that
Sent from my Nexus 5 using XDA Free mobile app

jd1639 said:
First, Google universal naked drivers xda. Try those. If they don't work go into device manager and go to where it says let me choose drivers from my computer. Then look for the android composite adb interface.
If you're on win 8 you'll need to allow unsigned drivers. Google how to do that
Sent from my Nexus 5 using XDA Free mobile app
Click to expand...
Click to collapse
Windows 7x64 on all machines. I am trying this on 2 work computers and getting the same result. I have 2 issues that I think are the root of the issue.
#1 is the phone doesn't do anything in USB debug mode. I keep seeing references to having to approve the computer connection but I haven't seen that yet. I have tired 9 usb ports. 6 on my main computer will not bring anything, not even the usb drive. 3 on the labtop will only bring up a 'unrecognized usb drive'.
#2 is the computer will not recognize the device in anything other than a 'unrecognized usb drive' (UUD). Everyone keeps mentioning the Android Composite ADB interface. It's not there, it doesn't show up or as an option. I can go into the device manager and find the UUD and try and update the driver via the manual method with a disk but it doesn't list any type of hardware that is related to Android or ADB.

Roktgr said:
Windows 7x64 on all machines. I am trying this on 2 work computers and getting the same result. I have 2 issues that I think are the root of the issue.
#1 is the phone doesn't do anything in USB debug mode. I keep seeing references to having to approve the computer connection but I haven't seen that yet. I have tired 9 usb ports. 6 on my main computer will not bring anything, not even the usb drive. 3 on the labtop will only bring up a 'unrecognized usb drive'.
Click to expand...
Click to collapse
Hello,
"#1 is the phone doesn't do anything in USB debug mode." This is normal!
How I experienced the USB debugging option is that, if turned ON:
1. The Nexus does not appear in my Windows env
2. BUT when in recovery mode, I can use the "adb" commands
If USB debugging turned OFF:
1. Then I CAN see the Nexus in my Windows env
2. BUT I cannot use the "adb" commands in recovery mode.
So you definitely need to have the USB debugging option turned off if you want to see your nexus in Windows, IMO
---------- Post added at 04:16 PM ---------- Previous post was at 04:02 PM ----------
Roktgr said:
Windows 7x64 on all machines. I am trying this on 2 work computers and getting the same result. I have 2 issues that I think are the root of the issue.
#2 is the computer will not recognize the device in anything other than a 'unrecognized usb drive' (UUD). Everyone keeps mentioning the Android Composite ADB interface. It's not there, it doesn't show up or as an option. I can go into the device manager and find the UUD and try and update the driver via the manual method with a disk but it doesn't list any type of hardware that is related to Android or ADB.
Click to expand...
Click to collapse
I think you really have an issue with the drivers. I would install the Google USB drivers. Maybe a bit heavy but then you can be sure that drivers are fine:
http://developer.android.com/sdk/win-usb.html

[Q] Windows not allowing me to install drivers

My device is currently allowing debug mode. It is not rooted nor unlocked.
I plugged in my device and windows gave this weird sound (sorta sounded like three low beats in quick succession). I went to my device manager and it shows a Nexus 4 with an exclamation icon.
I opened up the properties and it says
"The drivers for this device are not installed. (Code 28)
There is no driver selected for the device information set or element.
To find a driver for this device, click Update Driver."
This is due to the fact that i uninstalled the drivers manually so i can try to reinstall them but when I chose to update the drivers and navigated to my /extras/google/usb_driver folder but immediately after i click the next button for it to install it brings up a window that says
"Windows could not find driver software for your device.
If you know the manufacturer of your device, you can visit its website and visit its support section for driver software."
this comes up immediately after clicking next, if i choose to search online for driver software this same window pops up after about a minute.
What is going on and why wont it allow me to install my drivers?

Are you using Windows 8?
Sent from my Nexus 4 using xda app-developers app

21plays said:
Are you using Windows 8?
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
nope, Windows 7 Ultimate 64 bit

sudosilman said:
nope, Windows 7 Ultimate 64 bit
Click to expand...
Click to collapse
What drivers are you trying to install?
Universal Naked Driver is what I used.
Have you tried disabling USB debugging and plugging it in?
Have you switched it over to PTP?

mrhiab said:
What drivers are you trying to install?
Universal Naked Driver is what I used.
Have you tried disabling USB debugging and plugging it in?
Have you switched it over to PTP?
Click to expand...
Click to collapse
Both the normal drivers and naked drivers have the same problem. I have tried disabling usb debugging, when i do that and plug it in the computer simply shows nothing in the device manager.
What is PTP?

sudosilman said:
Both the normal drivers and naked drivers have the same problem. I have tried disabling usb debugging, when i do that and plug it in the computer simply shows nothing in the device manager.
What is PTP?
Click to expand...
Click to collapse
See the screeny

mrhiab said:
See the screeny
Click to expand...
Click to collapse
i remember being able to get to that page before (back when drivers were correctly working) but i don't know how to get there now. So i have no idea if it is on mtp or ptp

sudosilman said:
i remember being able to get to that page before (back when drivers were correctly working) but i don't know how to get there now. So i have no idea if it is on mtp or ptp
Click to expand...
Click to collapse
Pull down from the top of your screen and select Connected as a media device to switch to PTP.
Have you installed any other USB devices lately?
Have you tried rolling back the drivers on your PC if they've been updated?
You could also follow a tool kit like Wugs for the driver installation. You don't have to root or unlock your bootloader with it.

mrhiab said:
Pull down from the top of your screen and select Connected as a media device to switch to PTP.
Have you installed any other USB devices lately?
Have you tried rolling back the drivers on your PC if they've been updated?
You could also follow a tool kit like Wugs for the driver installation. You don't have to root or unlock your bootloader with it.
Click to expand...
Click to collapse
When i plug my device in only one thing appears on the pull down menu. It says
"USB debugging connected
Touch to disable USB debuggin"
and if i touch it it brings up the developer options screen in the settings.
There is no thing that says "Connected as" or any other meaning of the words in my pull down menu.
Thanks for the link to the toolkit, if no one has any other suggestions i will attempt to use that (and hopefully that works).
EDIT: I tried using the toolkits usb driver installation guide and i get the same error..

hippowise.com/how-to-install-adb-drivers-for-the-nexus-4-on-windows-8/
This website gives instructions in installing drivers. Works for windows 7 too. Can't post proper link since I'm a new member.
Sent from my Nexus 4 using Tapatalk 4

I was having similar issues lately at some point between 4.2.2 and 4.3. I'm not sure why, but it stopped working. I ended up completely uninstalling my current driver, rebooting, and then installed the Google USB Driver via the Android SDK Manager:
http://developer.android.com/sdk/index.html#download
All has been well ever since.

Targaeryan said:
hippowise.com/how-to-install-adb-drivers-for-the-nexus-4-on-windows-8/
This website gives instructions in installing drivers. Works for windows 7 too. Can't post proper link since I'm a new member.
Sent from my Nexus 4 using Tapatalk 4
Click to expand...
Click to collapse
This website uses the same toolkit that i used in my last post, unfortunately i get the same results.
Acuity said:
I was having similar issues lately at some point between 4.2.2 and 4.3. I'm not sure why, but it stopped working. I ended up completely uninstalling my current driver, rebooting, and then installed the Google USB Driver via the Android SDK Manager:
http://developer.android.com/sdk/index.html#download
All has been well ever since.
Click to expand...
Click to collapse
Can you tell me how to do a complete uninstall of the driver? I want to make sure it completely gone from my system before reinstalling.
Thanks!

sudosilman said:
This website uses the same toolkit that i used in my last post, unfortunately i get the same results.
Yeah it uses wugs toolkit. I had problems installing the drivers on my laptop but the instructions from the website helps. Its mainly the part of uninstalling. Instructions 14 and 15 are the most important ones. Previous drivers conflicting with it.
Sent from my Nexus 4 using Tapatalk 4
Click to expand...
Click to collapse

sudosilman said:
This website uses the same toolkit that i used in my last post, unfortunately i get the same results.
Can you tell me how to do a complete uninstall of the driver? I want to make sure it completely gone from my system before reinstalling.
Thanks!
Click to expand...
Click to collapse
Plug your phone in USB to your computer and go to your Device Manager. Under "Android Device" you should see something along the lines of "Google Nexus 4 ADB Interface". Right click, go to uninstall and then check off "Delete the driver software for this device." After this I unplugged my phone and rebooted. You may or may not need to put your phone into fastboot and uninstall the "Google Nexus 4 BootLoader Interface" driver as well (to get them both) -- I really don't remember.
I used to use toolkits as well, but I've grown to be independent of them and like to get more involved than I once did.

The short version: You said you were given the option to "Update driver". Just click that and then, from the List, pick USB Composite driver.

Nexus 4 won't connect to PC.

Hello, i have a very weird problem. My nexus 4 cant connect to pc as mass storage device.. It worked fine like 4 days ago.. I dont know what happened or what else i can try.. Already tried: usb debugging on/off, factory reset, usb settings in storage menu, different usb port, NOTHING HELPED! There are another weird thing that i spoted is that it only charges through usb when i have nothing selected in storage>usb connections menu, as soon as i try to select mtp or camera it stops from charging and nothing happens. Same problem for AC charging it wont charge when theres mtp or camera selected, and only charges as USB... I'm confused.. Are there any ways to get it working again?

I'm having the same problem.. I've just installed Windows 7 64 bit but it sees my Nexus 4 like Unknown Device.. I uninstalling the drivers and re installing them using Nexus Root Toolkit but no result for now..:crying:

Do you have a ROM or anything installed? I know with PA its a problem at the moment at times. A little more info would be nice. I never had a problem with Windows 7. I'm on Windows 8 now and i had an issue at first with it not showing up at times. But it seems to be fine now.

Just go in
Settings,
Dev options (if you not have it go in phone informations and press many times in row the Build Number, this activate Dev options)
and Disable USB Debugging,
then reconnect your phone, and the computer will see it

USB debbuging isnt working. i have no ROMS, stock android 4.3. And yes, now im running WIN 8, previuosly had 7, the problem occured after installing 8 and trying to plug it in. Its not showing in my computer neither in device Manager. I doesnt make any difference with, or without it pluged in, the only difference is that it will start charging, but then again ONLY when i disable everyting in storage>usb connections.

bump

do you have a fast charge app installed? it sounds like it's an issue related to fast charging via USB. if it's enabled you can't access anything on the phone via usb, but i think that requires to at least be rooted.

I'm on last PA 3.99-Rc1 and I just found out that if I go in Setting-Memory the appilcation shutdown .-. Never had this issue before .-.

Matteo Mazzu said:
I'm on last PA 3.99-Rc1 and I just found out that if I go in Setting-Memory the appilcation shutdown .-. Never had this issue before .-.
Click to expand...
Click to collapse
Nothing, just read that it's a issue with PA while using last Franco Kernel nightly XD I'm going back to windows vista 32bit, so I believe the problem connecting my nexus 4 won't be any more an issue (Going back to Vista because for daily use it worked perfectly and every thing worked fine with the drivers, Windows 7 it's better, but too many issues with drivers bla bla bla XD) :laugh:

I have always used the Windows Driver from the Google SDK (Google USB Driver- As of today, Revision 8) for my Windows 7 64 bit computer and have never had a problem. More importantly there is an Update Manager that comes with the SDK, that when you run, notifies you of newer Windows drivers as they are released. That way as Google issues newer OS builds or Windows issues a new OS, I know that not only my driver but my platform tools aka fastboot/adb/etc. (As of today, Revision 18.0.1) will always be compatible. The problem with these toolkits and driver downloads all over the place on these forums is that you have know idea how old the internals are. The other obvious thing to check is a bad or intermittently bad USB cable. Also make sure "MTP" is checked in Settings > Storage >Settings > USB computer connection.

Hey, I'm sorry if it's against etiquette digging up an old post, but this part worked for me:
pjc123 said:
Also make sure "MTP" is checked in Settings > Storage >Settings > USB computer connection.
Click to expand...
Click to collapse
Thank you so much, I had this problem for a long time before I found this thread.

dunni88 said:
Hey, I'm sorry if it's against etiquette digging up an old post, but this part worked for me:
Thank you so much, I had this problem for a long time before I found this thread.
Click to expand...
Click to collapse
Glad I could help. That setting isn't exactly the easiest thing to find.

Fix usb
Go to device manager in windows 7/8/8.1 . Connect your mobile with usb. You will see android device or adb right click on it, select properties, click uninstall driver. NOTE: When you click this a small popup will appear saying remove software driver, tick on it and click uninstall.. there you go ..it will reinstall drivers and your phone will be finally connected.

im having the same problem . My phone shows as Unknown Device on Device Manager. Tried other cables and usb ports. I can tell that the cables and ports are not the problem since my Nexus 7 can connect without problem. Tried usb debuggin on/off, MTP on/off, PTP. Still no luck. Already tried to reinstall drivers but still the same problem. Hoping this is not a hardware issue. I already tried factory reset and flashing other ROMs