Attend XDA's Second Annual Developer Conference, XDA:DevCon 2014!
5,730,714 Members 41,175 Now Online
XDA Developers Android and Mobile Development Forum

Problems with MTP USB Device

Tip us?
 
optimusl9
Old
#11  
Junior Member - OP
Thanks Meter 2
Posts: 28
Join Date: Jan 2013
Plugging the phone into USB 2.0 makes the phone show up in portable devices, but LG Suite fails to identify the phone. I tried using both LGE Android Net MTP USB Device and MTP USB Device but they both fail. I have LG United Drivers and LG Suite installed already.
 
amzkyz
Old
#12  
amzkyz's Avatar
Member
Thanks Meter 2
Posts: 52
Join Date: Nov 2012
got thesame problem here mate..i search all over here and google the driver but still cant find any solution..this is so frustrating to fix this issue,,got install and uninstall the pc suite and driver many times but still cant get the solution..so what could be the fix????
no one can suggest..someone told me that maybe its causing the broken data cable but i have 3 cables now..
everytime i intend to install the MTP driver thing my pc always failed to do so,,saying that the filename,directory name or syntax label is incorrect..but i manually direct the search to lg driver folder but same error occurs..or there still other alternative apps that can transfer files without removing my sd to my phone,or atleast transfer files over the wifi..??
 
Futurust
Old
#13  
Futurust's Avatar
Senior Member
Thanks Meter 46
Posts: 426
Join Date: Dec 2011
Location: Androidian
Any fix for this one? Already tried uninstalling, installing LG drivers, removed and reinserted SD card and everything. But still to no avail. It installs everything successfully EXCEPT USB MTP device which is the one I needed the most. Any solutions? Thanks!
Phone: Nexus 4
ROM: Mako Purity Rom
Kernel: xGenesis
If you think my post was helpful, please click the thanks button
 
cmahendra
Old
(Last edited by cmahendra; 24th February 2013 at 12:36 PM.)
#14  
cmahendra's Avatar
Senior Member
Thanks Meter 3893
Posts: 3,336
Join Date: Jan 2012
Location: Mumbai

 
DONATE TO ME
Quote:
Originally Posted by Futurust View Post
Any fix for this one? Already tried uninstalling, installing LG drivers, removed and reinserted SD card and everything. But still to no avail. It installs everything successfully EXCEPT USB MTP device which is the one I needed the most. Any solutions? Thanks!
You must be on 64 bit windows. Not even on 64bit, Still try this...

1) Uninstall LG Drivers, LG PC Suite and anything you see named LG. Restart PC.
2) Install latest LG Driver from this post (step 4)
3) Install Optional MTP Driver from this post (step 4)
4) Open Windows Device Manager (just to watch whats happening.)
5) Disconnect Internet (To avoid stupid online WDM drivers)
6) Connect phone with Usb and let drivers install automatically. Give it some time to install drivers keeping watch on Device Manager window.
7) Keep changing USB connect modes to all modes one-by-one on Phone and let drivers install.

You should see MTP drivers installed now. If this does not help, cant think of anything else. If this works, press THANKS button

EDIT: Connect USB at backside of pc, directly to USB on pc motherboard.
Its my "WIN" & Revenging me will just prove you loser.
DON'T PUT STUPID BANNERS IN XDA SIGNATURE, SHARE ONLY USEFUL INFO
1) FAQ 1
2) FAQ 2
3) My A116-A117 Roms & USEFUL INFO LINKS

My teen kid Antariksh's Lite+Fast SuperLuminaL LG L9
DAD-SON Rock on XDA

>FLASH LG PHONE (OFFLINE FIX METHOD)
>KDZ EXTRACTION TOOL
>FASTER Root L9 on Unlocked BL
>GUIDE2ROOT L9 with Lelus method Locked BL
>Collection LG L9 ROMS, ROOT, BB, BL
>My P765 on V20D HK with India BB
>L9 CWM Backup

The Following 3 Users Say Thank You to cmahendra For This Useful Post: [ Click to Expand ]
 
Futurust
Old
#15  
Futurust's Avatar
Senior Member
Thanks Meter 46
Posts: 426
Join Date: Dec 2011
Location: Androidian
Default Re: Problems with MTP USB Device

Quote:
Originally Posted by cmahendra View Post
You must be on 64 bit windows. Not even on 64bit, Still try this...

1) Uninstall LG Drivers, LG PC Suite and anything you see named LG. Restart PC.
2) Install latest LG Driver from this post (step 4)
3) Install Optional MTP Driver from this post (step 4)
4) Open Windows Device Manager (just to watch whats happening.)
5) Disconnect Internet (To avoid stupid online WDM drivers)
6) Connect phone with Usb and let drivers install automatically. Give it some time to install drivers keeping watch on Device Manager window.
7) Keep changing USB connect modes to all modes one-by-one on Phone and let drivers install.

You should see MTP drivers installed now. If this does not help, cant think of anything else. If this works, press THANKS button

EDIT: Connect USB at backside of pc, directly to USB on pc motherboard.
Thanks for taking the time to answer me mate. Already tried literally everything on what you just said above. Still no. I tried it on my brother's old vista laptop. One connect and it worked instantly! Lol.

Sent from my LG-P768 using Tapatalk 2
Phone: Nexus 4
ROM: Mako Purity Rom
Kernel: xGenesis
If you think my post was helpful, please click the thanks button
 
fazq01
Old
#16  
Junior Member
Thanks Meter 1
Posts: 3
Join Date: Jul 2013
Quote:
Originally Posted by optimusl9 View Post
I plug my phone into a USB port.
The first time I did so, an AutoPlay window pops up prompting me to run LGAutoRun.exe. I click to do so.
The LG United Drivers are installed onto my computer great.

But then an AutoPlay window pops up prompting me to run LGAutoRun.exe. I click to do so.
My computer attempts to install MTP USB Driver, but fails. According to Windows, the device is unplugged.
The AutoPlay window reappears. Repeat from the beginning of the paragraph.

What have I done to deserve such trouble, LG?!?!
This may help - credit goes to levicki where I found this article. I was having problems with my Garmin Satnav

I can't post urls as I am a newbie member, so google this phrase mtp usb device failed device unplugged

and look for this result - near the end of page 1 on my search

HOWTO: Fix MTP USB driver problem in Windows 7 - Tips - Levicki's ...
The Following User Says Thank You to fazq01 For This Useful Post: [ Click to Expand ]
 
shucrut
Old
#17  
shucrut's Avatar
Senior Member
Thanks Meter 96
Posts: 363
Join Date: Aug 2012
If you are running on windows xp you need to install windows media player 10 or later

Sent from my LG-P768 using xda app-developers app
Samsung Galaxy Ace - CyanogenMod 10.1.3 by androidARMv6
LG Optimus L9 P768 - LG stock 4.1.2, rooted, LOCKED bootloader
Samsung Galaxy SIII i9305T - Stock 4.3 Rooted, Wanam Xposed
 
EvilBrains
Old
#18  
EvilBrains's Avatar
Member
Thanks Meter 3
Posts: 45
Join Date: Jul 2011
tried this method, still no go, tried almost everything on the web, mtp drivers fail to install
running win7 x64
 
maluko786
Old
#19  
Junior Member
Thanks Meter 0
Posts: 6
Join Date: Nov 2012
Thumbs up solved mt htc one mtp problem

Quote:
Originally Posted by fazq01 View Post
This may help - credit goes to levicki where I found this article. I was having problems with my Garmin Satnav

I can't post urls as I am a newbie member, so google this phrase mtp usb device failed device unplugged

and look for this result - near the end of page 1 on my search

HOWTO: Fix MTP USB driver problem in Windows 7 - Tips - Levicki's ...


This one helped me to solve my problem ,, just deleted this file and tried it worked. C:\WINDOWS\INF\wpdmtp.inf
THANKS
 
rambokevil
Old
#20  
Junior Member
Thanks Meter 0
Posts: 1
Join Date: Apr 2014
Quote:
Originally Posted by optimusl9 View Post
I plug my phone into a USB port.
The first time I did so, an AutoPlay window pops up prompting me to run LGAutoRun.exe. I click to do so.
The LG United Drivers are installed onto my computer great.

But then an AutoPlay window pops up prompting me to run LGAutoRun.exe. I click to do so.
My computer attempts to install MTP USB Driver, but fails. According to Windows, the device is unplugged.
The AutoPlay window reappears. Repeat from the beginning of the paragraph.

What have I done to deserve such trouble, LG?!?!
This works on XP x86

Need:
1. LG USB cable that came with the phone,
2. Media Player 10/11 preinstalled,
3. your LG Driver,
3. LG Phone,
4. and Media Transfer Protocol Porting Kit (mtppk12.exe)

1. with phone disconnected install Media Transfer Protocol Porting Kit
2. when asked to restart the PC, go ahead and restart
3. open device manager, connect phone to PC
4. install driver and watch LGE Android MTP disappear
5. be sure to toggle between Charge and MTP on the phone to install all drivers

this also works for HTC MTP

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes


XDA PORTAL POSTS

Blast Those Flags with Knock the Flags

Lately, we have seen a rather drastic shift in the world of mobile device gaming. The infamous Angry … more

Hide Numbers on Your SMS and Call Logs with Reflection

How many times have you given your device to someone else in order to show them a … more

Implement Split View in Your LG G2 KitKat Rom with Automated Installer

Some of you may have remembered a story on the Portal a few weeks back … more

Cast Your Device Screen the Way it Was Meant to be with Second Screen

Not too long ago here on the XDA Portal, we covered how Google had made … more