Develop Bugs

[Q] MTP USb device failed to install

running motorolla defy with cyanogen mod 7
any idea how to get around the problem

I think you should go to Hardware Devices & manually select driver for your phone,
as it is showing MTP, you should manually select USB Transfer Device Or similar driver.
Best of luck

I have the same issue with my Defy on cyanogenMod 7

I have this problem after upgrade my windows 7 from 32bit to hp 64 version.
Sent from my MB526 using Tapatalk

Update it from MTP Driver to USB Tranferring Driver, it will work

rawfire said:
Update it from MTP Driver to USB Tranferring Driver, it will work
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Click to collapse
I changed to usb mass storage yesterday. And I tried again with usb debugging enabled, it's worked. Thanks.
Sent from my MB526 using Tapatalk

I knew it.
Hopefully it help others too

om4gus said:
I changed to usb mass storage yesterday. And I tried again with usb debugging enabled, it's worked. Thanks.
Sent from my MB526 using Tapatalk
Click to expand...
Click to collapse
Hi,
I just got the same problem with latest nightly. 110817-1717
Where did you find the USB mass storage driver?

no luck finding any here.. on winodws 7
can you tell me the details please
on how to ?

kaljam said:
Hi,
I just got the same problem with latest nightly. 110817-1717
Where did you find the USB mass storage driver?
Click to expand...
Click to collapse
I am using win7 standard driver. Try to install Motorola Media Link if your windows doesn't have it. Click Update driver in Device Manager, and use advance, in pick driver, there're 2 compatible drivers, you can select it from there.

I tried that, but non of the drivers work. Thanks anyway.

Assuming you're using Windows 7,
-Right click on your [My Computer]
-Click [Device Manager]
-Check for MTP Devices, open it & Click on Update Software Driver
-Browse my computer for Driver Software, then Let me pick from List of drivers
-Choose USB & then Generic USB driver
It's gonna work perfectly fine then hopefully

Thanks but no go I guess it's a Win7 X64 problem. It doesn’t matter if it works or not. I never use the portal USB state anyway.
I'm just "anal" about stuff not working on my PC Usually I’m the guy who friends ask about Win problems . I guess it's time to step down from the throne. I didn’t think it would happened in my lifetime :=)

Works fine on w7 x64 enterprise.
Thx.
Sent from my MB525 using Tapatalk

have tried it all,
no help, doesn't show my device as MTP device, even my nokia phone is recognized as MTP, but not defy with CM7

This could help you. For me it worked.
I have 'SuperOneClickv1.9.5-ShortFuse.Drivers.rar' on my computer. I've extracted the Motorola folder with drivers. Went to Device Manager, right click on MTP device and update driver - select manualy - browse to the previously extracted Motorola folder with drivers - select update. After few seconds the drivers were installed.
Here is the (dropbox) download link for RAR archive of the Motorola drivers (size 1.32 mb).

jollyb said:
This could help you. For me it worked.
I have 'SuperOneClickv1.9.5-ShortFuse.Drivers.rar' on my computer. I've extracted the Motorola folder with drivers. Went to Device Manager, right click on MTP device and update driver - select manualy - browse to the previously extracted Motorola folder with drivers - select update. After few seconds the drivers were installed.
Click to expand...
Click to collapse
did that, now I can see that the MTP device shows no problems but when I connect my defy it doesn.t show up on windows as a MTP,
under devices and printers thought it shows all the motorola drivers installed fine

Help...No Mass Storage Option In ICS Engineer Mod...

Plz Help
I Just Got An Optimus Lte Lu6200
it was having problem that it was not Showing USB Storage When I Connect and Chose "USB Storage"
Also USB Debugging not working,Although I Enable it and connected it via LG Software
Now I Flashed ICS Engineer Mode using Download Mode,Still No Mass Storage Working ,Debugging Shows Enabled but Not Actually
I Tried
Uninstalling and Reinstalling Drivers
Checked on another Computer
No USE
Plz help Me...Appreciated

Maybe It's your phone.
yawxir said:
Plz Help
I Just Got An Optimus Lte Lu6200
it was having problem that it was not Showing USB Storage When I Connect and Chose "USB Storage"
Also USB Debugging not working,Although I Enable it and connected it via LG Software
Now I Flashed ICS Engineer Mode using Download Mode,Still No Mass Storage Working ,Debugging Shows Enabled but Not Actually
I Tried
Uninstalling and Reinstalling Drivers
Checked on another Computer
No USE
Plz help Me...Appreciated
Click to expand...
Click to collapse
Maybe your phone was damage. Did you recently bought that phone? If yes, then the concern maybe is the device itself.
But try install the latest driver for LU6200 [Make sure to download it in LG Mobile Korea] and maybe it would help. Make sure the computer is detecting your phone as you connect it.
Hope this will help you.

mac20dnangel said:
Maybe your phone was damage. Did you recently bought that phone? If yes, then the concern maybe is the device itself.
But try install the latest driver for LU6200 [Make sure to download it in LG Mobile Korea] and maybe it would help. Make sure the computer is detecting your phone as you connect it.
Hope this will help you.
Click to expand...
Click to collapse
Yes Its Not Only Detecting but i Also Put my Phone On Download Mode (Pressing Power+Vol Down) and Flashed Successfully Engineer ICS KDZ File ,The Whole Process Was Done with No Error
But Still Same Mass Storage Problem.........

mass storage is disabled in ics engineer version.
you can try to enable it with adb: "adb shell /system/bin/sdutil ums enable"
or if it doesnt work, use an android software manager like mobilego to access your mass storage.

Thnksss But.....
devcon69 said:
mass storage is disabled in ics engineer version.
you can try to enable it with adb: "adb shell /system/bin/sdutil ums enable"
or if it doesnt work, use an android software manager like mobilego to access your mass storage.
Click to expand...
Click to collapse
Really Thankful to you for reply
But Whats About Debugging Not Working?
Also Its your Suggestion Possible Without Root?As USB Debugging is not working and im unable to Root

MTP and driver problems after attempting Wugfresh nrk

EDIT:
So I got it rooted, but MTP still won't work on my laptop, but works on my friends laptop What drivers does the first method install? I thought about upgrading them to official drivers. But when I tried to do that, it says I'm already running the latest drivers... Should I uninstall them and try to manually re-install these?

dud3me said:
EDIT:
So I got it rooted, but MTP still won't work on my laptop, but works on my friends laptop What drivers does the first method install? I thought about upgrading them to official drivers. But when I tried to do that, it says I'm already running the latest drivers... Should I uninstall them and try to manually re-install these?
Mods feel free to delete as this doesn't require it's own thread!!
Click to expand...
Click to collapse
See if the following method fix your device, anyway it fixed mine, btw mine was running cm10.2
1) Go to system settings--->>storage
2) Choose USB computer connection on the upper-right corner
3) Have the MTP option checked.
4) Try connecting your device to the computer usb port again.

sontjer said:
See if the following method fix your device, anyway it fixed mine, btw mine was running cm10.2
1) Go to system settings--->>storage
2) Choose USB computer connection on the upper-right corner
3) Have the MTP option checked.
4) Try connecting your device to the computer usb port again.
Click to expand...
Click to collapse
Tried that on PA, no luck
Sent from my GT-I9100 using xda app-developers app

No one? Has anyone had any success with cm10.2 compared to stock based roms like PA?

me neither, can't even install the adb driver probably, although i've tried every way the nrt or nexus toolkit told me. T_T
with/without usb debugging, with/without mtp connection, using different usb ports, still no luck. Last thing i haven't tried is to connect n7 to another computer

This fixed it for me: http://forum.xda-developers.com/showthread.php?t=2390296

Cannot get Computer to recognize phone while in Download mode

Hello, I cannot get my computer to recognize my phone while in download mode, thus I cannot load a KDZ file to restore my soft bricked phone. I have the latest LG device drivers installed and have been able to transfer files before I bricked my phone (I accidentally wiped the OS in TWRP). Device manager states that there is a problem with the drivers. Is there anyway I can restore my phone? Thanks in advance
- Philip

basketballexplo said:
Hello, I cannot get my computer to recognize my phone while in download mode, thus I cannot load a KDZ file to restore my soft bricked phone. I have the latest LG device drivers installed and have been able to transfer files before I bricked my phone (I accidentally wiped the OS in TWRP). Device manager states that there is a problem with the drivers. Is there anyway I can restore my phone? Thanks in advance
- Philip
Click to expand...
Click to collapse
Reinstall the USB driver, Change USB Port

uppon2 said:
Reinstall the USB driver, Change USB Port
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Click to collapse
I have tried uninstalling the drivers many time and have also let Windows find the drivers itself but it says that the driver cannot be found.

basketballexplo said:
I have tried uninstalling the drivers many time and have also let Windows find the drivers itself but it says that the driver cannot be found.
Click to expand...
Click to collapse
Try a different USB cable and port. Have you got ADB installed? If so you should do a complete update of that too

uppon2 said:
Reinstall the USB driver, Change USB Port
Click to expand...
Click to collapse
uppon2 said:
Try a different USB cable and port. Have you got ADB installed? If so you should do a complete update of that too
Click to expand...
Click to collapse
Thanks for the help. but I finally got it to work by using a Windows 7 computer. I believe that there was something interfering with the drivers on my Windows 8 64 bit version.

basketballexplo said:
Thanks for the help. but I finally got it to work by using a Windows 7 computer. I believe that there was something interfering with the drivers on my Windows 8 64 bit version.
Click to expand...
Click to collapse
Glad to hear you have it working

No USB detection in Windows

I was having an issue with my i9250, my phone would not be recognised in windows when switched on normally, so I replaced the USB flex inside,and I'm still having the same problem.
My computer will detect my phone in fastboot mode, or in odin mode, but I will not be detected normally, nothing appears, not even unknown device, and I have enabled usb debugging, flashed mutiple stock images but I still have the same problem, have you got any more ideas for me?
Thanks.

what windows you using? did you enable usb conection on phone? if you are on windwos 8 look at softwere update to install new usb driver for our phone

Make sure you have the right drivers installed. There is a stickied thread that contains all the steps of returning to stock 4.3. I believe the first step deals with getting the right drivers and installing them correctly. I would suggest following those steps.

Connect phone in usb debugging mode and then Try to manually install the drivers from device manager.
Had the same problem
Sent from my Galaxy Nexus using xda premium

MPT PTP
seriousia said:
Connect phone in usb debugging mode and then Try to manually install the drivers from device manager.
Had the same problem
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Switching between MTP/PTP have fixed some issues for me.