Related
Dezire z keeps askinf for MTP drivee?? i recently flashed mexdroid rom, and in the beginning none of the usbs would connect my phone. I thought it was a nightly issue as it was based off of a nightly but now its using RC1.
Recently i played around, it wouldnt connect with the "ADB or Android phone driver." I fixed that and those work fine in Device Manager in Windows 7. However!, in device manager it KEEPS asking for MTP. i tried uninstalling, updating, everything!! and it just wont find my htc desire z.
ADB can find it when using command prompt. It can even logcat, and its weird why ADB can see it but windows cant. I have posted a Download link to the Logcat file. Im hoping anyone here can help me.
http://dl.dropbox.com/u/21509455/logcat.txt
thanks
edit* i think i read somewhere Android doesnt use MTP drivers....-confused-
windows 7 can see my phone and lets me safely remove it too, but wont let me see it in my computer.
issues I was having with W7 x64 were resolved by PDANet. you might try it out, although your issue is slightly different than mine... the device was entirely unrecognizable (by adb, fastboot, the whole shebang).
edit: NOTE you don't need to actually use PDAnet, it will just locate an appropriate driver and install it for you, then you can uninstall it from your PC.. unless you want to use it, of course. pretty slick.
pmcqueen said:
issues I was having with W7 x64 were resolved by PDANet. you might try it out, although your issue is slightly different than mine... the device was entirely unrecognizable (by adb, fastboot, the whole shebang).
edit: NOTE you don't need to actually use PDAnet, it will just locate an appropriate driver and install it for you, then you can uninstall it from your PC.. unless you want to use it, of course. pretty slick.
Click to expand...
Click to collapse
ive done this and it found the proper driver. "Android phone" BUT when it tries to connect with device, it says "failed to handshake with device" and proceeds to uninstall pdanet. Is it because its conflicting with windows 7 cant find the MTP driver?.... sooo confused.. never, ever had this problem
edit* after pdanet is uninstalled, the Android phone driver works fine, but MTP does not.
jark99 said:
ive done this and it found the proper driver. "Android phone" BUT when it tries to connect with device, it says "failed to handshake with device" and proceeds to uninstall pdanet. Is it because its conflicting with windows 7 cant find the MTP driver?.... sooo confused.. never, ever had this problem
edit* after pdanet is uninstalled, the Android phone driver works fine, but MTP does not.
Click to expand...
Click to collapse
that's a bugger.
when you plug the phone in, in device manager, does it show as a USB mass storage device under the USB controller section? to check: unplug all usb devices (aside from input devices like keyboard/mouse/what-have-you). plug in your phone and go to device manager (right click my computer->manage->device manager). under USB controllers, check and see if there is a USB mass storage device. assuming you have disconnected any other storage media, this is your phone.
if it does:
uninstall this driver, unplug your phone, restart, plug your phone back in.
if it doesn't:
my next step (take it for what it's worth - I'm sure there's an easier way) would be to unplug all usb devices (including keyboard/mouse - anything USB related), uninstall EVERYTHING under the USB Controller submenu, then restart and plug the phone in.
W7 should automatically recognize and reinstall the USB host controllers and hubs.
edit: are you using any other USB storage devices? thumb drives, ext harddrives, etc? do they work?
pmcqueen said:
that's a bugger.
when you plug the phone in, in device manager, does it show as a USB mass storage device under the USB controller section? to check: unplug all usb devices (aside from input devices like keyboard/mouse/what-have-you). plug in your phone and go to device manager (right click my computer->manage->device manager). under USB controllers, check and see if there is a USB mass storage device. assuming you have disconnected any other storage media, this is your phone.
if it does:
uninstall this driver, unplug your phone, restart, plug your phone back in.
if it doesn't:
my next step (take it for what it's worth - I'm sure there's an easier way) would be to unplug all usb devices (including keyboard/mouse - anything USB related), uninstall EVERYTHING under the USB Controller submenu, then restart and plug the phone in.
W7 should automatically recognize and reinstall the USB host controllers and hubs.
edit: are you using any other USB storage devices? thumb drives, ext harddrives, etc? do they work?
Click to expand...
Click to collapse
Under the usb section in device manager, i have about 8 or so usb controllers and stuff. Im using a Gateway Laptop and only one thing is using a usb port--- the mouse. Thats all. So i dont really have a clue which one is my htc phone because when plugging it in and going into device manager the only devices i remember using the phone were adb, android phone, and Now MTP. If i could pinpoint which usb controller is using my phone ill uninstall it. Other than that, what else is there? This is the strangest problem ever
Sent from my HTC Vision using XDA App
sighh, comeon guys. here ill post some pics of what is going on
Here are the pics of what is going on!!
Normal mode (no phone plugged in) - http://dl.dropbox.com/u/21509455/normal%20mode.jpg
Phone plugged in mode - http://dl.dropbox.com/u/21509455/phone%20plugged%20in.png
Uninstalled MTP & ADB driver Picture (looking for drivers) -http://dl.dropbox.com/u/21509455/phone%20uninstall%20drivers.jpg
Phone with ADB driver but no MTP - http://dl.dropbox.com/u/21509455/phone%20with%20driver%20found%20but%20no%20mtp%20.jpg
hope this helps , if you find something that can make this work let me know ASAP
140 views? and no one knows how to fix this problem?? anyone? hello?
jark99 said:
140 views? and no one knows how to fix this problem?? anyone? hello?
Click to expand...
Click to collapse
Have you tried the drivers from the official HTC Sync software? Also, are you actually trying to use the phone as an MTP device or as a USB mass storage device? I don't think you can use both at the same time (though I don't use this ROM so maybe things have changed). If you don't actually want the MTP functionality, I wouldn't worry about it.
Also, I noticed the notes for the ROM says "USB mounting is not working on a Windows OS computer" is a known issue. Not sure if that could be related...
ianmcquinn said:
Have you tried the drivers from the official HTC Sync software? Also, are you actually trying to use the phone as an MTP device or as a USB mass storage device? I don't think you can use both at the same time (though I don't use this ROM so maybe things have changed). If you don't actually want the MTP functionality, I wouldn't worry about it.
Also, I noticed the notes for the ROM says "USB mounting is not working on a Windows OS computer" is a known issue. Not sure if that could be related...
Click to expand...
Click to collapse
im trying to use it as a mass storage device, MTP isnt supposed to show up from what i read. but now it wont start without MTP
did you try what I pm'd you earlier today?
pmcqueen said:
did you try what I pm'd you earlier today?
Click to expand...
Click to collapse
windows 7 home doesnt have that script gpedit.msc
i looked all over google and it doesnt work . only pro and business versions have it.
Did the HTC Sync software not work? Also, have you tried formatting your SD card? Might be a long shot, but if it was ever used in MTP mode at one point, maybe your comp is detecting the files and thinking it's still an MTP device. Not sure if it works that way though...
Did you ever set the phone to MTP mode in the past? Like if you were ever on a Sense-based ROM. Maybe if you had it in MTP mode prior to flashing the new ROM, it stayed in it. Once again, no clue if it works that way since I've never used MTP on this phone before, but might be worth trying if you are out of options.
STILL havent fixed this MTP driver issue, have tried everything including the post above me!....NOTHING IS WORKING. why is it being recognised as mtp, when all i need is use the sd card.
this has been up for a week, seriously no one knows how to fix it?
jark99 said:
this has been up for a week, seriously no one knows how to fix it?
Click to expand...
Click to collapse
I'm guessing it's because no one else has encountered this problem before...
So what happened when you flashed back to a Sense-based ROM? I've never used one, but I thought when you connect the phone via USB, you have to choose what kind of connection you want (e.g., HTC Sync connection vs Disk Drive). Are you saying even when you choose to connect as a drive, the phone still shows up only as an MTP device (which I'm assuming is what is used when in HTC Sync mode)?
ianmcquinn said:
I'm guessing it's because no one else has encountered this problem before...
So what happened when you flashed back to a Sense-based ROM? I've never used one, but I thought when you connect the phone via USB, you have to choose what kind of connection you want (e.g., HTC Sync connection vs Disk Drive). Are you saying even when you choose to connect as a drive, the phone still shows up only as an MTP device (which I'm assuming is what is used when in HTC Sync mode)?
Click to expand...
Click to collapse
i switched to MIUI rom where i can mount sd card, and it still shows up as MTP in device manager on windows. Its not a rom issue, its a issue with WINDOWS seeing my device as a MTP and not STorage ....stupid windows 7.
jark99 said:
i switched to MIUI rom where i can mount sd card, and it still shows up as MTP in device manager on windows. Its not a rom issue, its a issue with WINDOWS seeing my device as a MTP and not STorage ....stupid windows 7.
Click to expand...
Click to collapse
Well either Windows sees your phone as an MTP device or the phone is actually reporting itself as an MTP device (not sure how it works on phones, but typically Windows communicates with firmware on a USB device to determine its classifications).
I'm guessing you already tried this since it's one of the only threads on the G2 forum when I did a search for MTP...
http://forum.xda-developers.com/showthread.php?t=901449
ianmcquinn said:
Well either Windows sees your phone as an MTP device or the phone is actually reporting itself as an MTP device (not sure how it works on phones, but typically Windows communicates with firmware on a USB device to determine its classifications).
I'm guessing you already tried this since it's one of the only threads on the G2 forum when I did a search for MTP...
http://forum.xda-developers.com/showthread.php?t=901449
Click to expand...
Click to collapse
Thankss i saw some of those. One method i didnt try, but ill try it and let you know how this goes. Thanks for the link
Sent from my HTC Vision using XDA App
Bumppp. Still no proper way to fix this!!
Sent from my HTC Vision using XDA App
anyone find any fix for this MTP ISSUE?
my computer does not recognize my epic anymore. I have the required drivers for it , but it keeps on popping up as an unknown device. I also made sure usb debugging was left unchecked. I have been trying to connect for a few hours now but still no luck.
Ballerkz said:
my computer does not recognize my epic anymore. I have the required drivers for it , but it keeps on popping up as an unknown device. I also made sure usb debugging was left unchecked. I have been trying to connect for a few hours now but still no luck.
Click to expand...
Click to collapse
What OS are you using on your laptop? If it's windows go to control panel and your programs add/remove (will vary depending on windows version) scroll down to "Samsung USB drivers" and click "uninstall", then reboot. Go to here and download the most recent usb drivers again. Plug in your phone, then install the drivers.
Post your results. Most likely it is not your phone, its a driver that has become corrupt on your laptop. Other possibilities are a bad USB cable or port on your phone.
runngwlf said:
What OS are you using on your laptop? If it's windows go to control panel and your programs add/remove (will vary depending on windows version) scroll down to "Samsung USB drivers" and click "uninstall", then reboot. Go to here and download the most recent usb drivers again. Plug in your phone, then install the drivers.
Post your results. Most likely it is not your phone, its a driver that has become corrupt on your laptop. Other possibilities are a bad USB cable or port on your phone.
Click to expand...
Click to collapse
I'm running windows vista. I tried uninstalling and reinstalling the driver already, still no luck.
Ballerkz said:
I'm running windows vista. I tried uninstalling and reinstalling the driver already, still no luck.
Click to expand...
Click to collapse
Have you tried a different USB cable? Did you make any changes to your phone or PC just before it stopped recognizing it?
I had to use a usb hub with a power source for my laptop to see the phone.
Dell D620
Samsung Epic 4g
same thing on my pc. I keep getting USB Mass Storage Device Failed Error Code 10. started happening after the first push of froyo. im running Windows 7. very frustrating.
Epic thread revival!
I'm having a similar issue with my Epic. Both my laptop and desktop will recognize my phone as "Samsung CDMA Technologies" However, I can't do anything with it except charge. What's particularly bugging me is
A) Wired (USB) Tether won't work
B) Can't mount SD card through the phone
Laptop Specs:
Windows 7 Ultimate 64bit
Linux Mint 11 64bit (I'm having the same problems with Linux)
Phone Specs:
Epic 4G (SPH-D700)
Syndicate ROM Frozen 1.2
EG22 Moden
Genocide 2.0 Kernal
Here is what I've tried:
Toggled USB Debugging (both on and off)
Used Premium Micro USB cable in addition to stock cable
Uninstalling and Reinstalling drivers
used different USB ports
rebooted phone and computer
It should be worth noting that my phone seems to think everything is a-ok. Wired Tether app doesn't report errors, and when I mount SD card, there is no error either and the phone proceeds with the "USB storage in Use" message. My computer (regardless of which OS I boot) seems to think my phone doesn't exist, unless I'm doing admin type of things, such as flashing via Odin.
Normally, when I had my previous Epic (SRF 1.0.1, EC05, Twilight Zone Kernal), before it was stolen, Wired Tether worked perfectly, especially with Linux (connect as "AutoUSB 0"), and I could mount my SD card.
Suggestions?
Go to control panel and have it update drivers from Windows Update. Takes a long time to get them all.
I get the feeling it's more than a simple driver issue. I have the same problems with Linux, and linux has native drivers. And Windows Update is useless. It can't even find drivers for my fingerprint reader. Nevertheless, I will try it next time I'm on my laptop. Windows on my desktop is fubar.
I had the same issue with my pc.. I ended up using an old vista lapptop and everything worked perfectly.. sometimes these pc's just straight out don't work with these drivers.. wish I could help you out more man
Sent from my old but still kickin Epic 4g
Maybe dialing ##8778# and selecting modem mode under the usb section will help automtically install drivers.. see if that works, it helped me out for the whole epic to boost mobile process
Sent from my old but still kickin Epic 4g
It's already on Modem mode... I'm going to try PDA mode.
j7jman said:
Maybe dialing ##8778# and selecting modem mode under the usb section will help automtically install drivers.. see if that works, it helped me out for the whole epic to boost mobile process
Sent from my old but still kickin Epic 4g
Click to expand...
Click to collapse
jerm1027 said:
It's already on Modem mode... I'm going to try PDA mode.
Click to expand...
Click to collapse
GREAT SCOTT!!! IT WORKS!!!! Thx
BTW- I replied to this post from my Linux Desktop connected to the Internets via USB tether.
jerm1027 said:
GREAT SCOTT!!! IT WORKS!!!! Thx
BTW- I replied to this post from my Linux Desktop connected to the Internets via USB tether.
Click to expand...
Click to collapse
Awesome.. glad to help I figured messing with those settings should help, sinced it helped me out
Sent from my old but still kickin Epic 4g
So I have this problem too but dialing ##8788# doesn't do anything. Am I missing something?
Sent from my SPH-D700 using Tapatalk
anderson620 said:
So I have this problem too but dialing ##8788# doesn't do anything. Am I missing something?
Sent from my SPH-D700 using Tapatalk
Click to expand...
Click to collapse
-have youu tried usb debugging?
anderson620 said:
So I have this problem too but dialing ##8788# doesn't do anything. Am I missing something?
Sent from my SPH-D700 using Tapatalk
Click to expand...
Click to collapse
wait.. i just realized you put ##8788# its ##8778#
searched and nothing that will work...any suggestions ? keeps saying mtp and cdc serial drivers not installed...and everytime i connect my phone to usb it reinstalls drivers...
i have usb debug on then tryed off...still a no go
i have the same problem but just about CDC serial driver.
All that comes after latest kies update.
I just clean up all registry and reinstalled kies. Still no results. Same error everytime
I have x86 on win7
Anyone?
Debug off, start e trouble shoot, then unplug.your.phone asap, let it trouble shoot, then it should successfully install
Sent from my SPH-D710 using xda premium
expertzero1 said:
Debug off, start e trouble shoot, then unplug.your.phone asap, let it trouble shoot, then it should successfully install
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Thanks, but not working
Have you confirmed that the port is open in your network ?
My kies will show a usb connected but will never actually share connection. But the wifi kies browser works
Sent from my GS2ET4g
Did you try a different pc ?
Sent from my SPH-D710
tryd several pc's, and just about every trick i could google...still will not connect to device
I was also having days of trouble with this, but I can connect consistently now. Here's what worked for me on Win7-64:
Get yourself to a fresh start (uninstall drivers and Kies):
1) with your phone plugged in and USB debugging OFF (in my unprofessional experience, Kies will never connect if your phone's usb debugging is enabled), go to your Windows Device Manager. You should see either yellow bangs because your phone's drivers aren't installed correctly, or you'll have "SAMSUNG Mobile USB Composite Device" under USB controllers. Highlight it, click Properties, Driver tab, click Uninstall. Delete the device if it's still visible.
2) unplug your phone
3) If you're using the most recent version of Kies, I recommend downgrading to 2.0.2 because I read other forum posts about complaints with 2.0.3. Go to Windows Start - All Programs - Samsung - Kies - Uninstall Kies.
4) reboot
Now install stuff fresh
5) install Kies 2.0.2. I just googled it. Start Kies. Do NOT update it when you get the popup asking.
6) plug in your SGS2 (remember, USB debugging = OFF). You'll see a lot of typical driver installation bubbles. Go back to your Device Manager and confirm that you have no yellow bangs and you do see your SAMSUNG device under USB controllers.
At this point, Kies should already be connecting. I hope it works for you; it did me.
As an aside, Kies sucks. It's good to prove you have connectivity, install drivers, and to flash your firmware. If you actually want to sync Outlook contacts, Outlook calendar, and music, use MyPhoneExplorer (which btw requires USB debugging ON).
Hi guys,
Not exactly a noob..
- got my new VK810 yesterday - JB 4.2.2;
- rooted with towelroot;
- installed SuperSU and BusyBox;
- declared myself a developer;
- checked USB debugging in the Developer options;
- installed the driver from LG website for VK810;
Now I connect it to my laptop, it is recognized immediately by the OS as VK810.
start command window, go to adb directory, run "adb devices" and..nothing.
If I connect my other android devices such as G3 etc they are recognized just fine.
What's wrong?
As a result, I cannot install TWRP.
I do not have this device but seem to remember reading that you need the verizon driver with the 810
muiriddin said:
I do not have this device but seem to remember reading that you need the verizon driver with the 810
Click to expand...
Click to collapse
I've installed LG driver for VK810...
Like I said, the tab is recognized in Windows as "Mobile device" VK810, not "Android" or phone.
ADB know nothing about it.
Tried on 3 different PCs, Win 8, Win 7 and even XP.
Maine_Coon said:
I've installed LG driver for VK810...
Like I said, the tab is recognized in Windows as "Mobile device" VK810, not "Android" or phone.
ADB know nothing about it.
Tried on 3 different PCs, Win 8, Win 7 and even XP.
Click to expand...
Click to collapse
Try going to settings/ pc connections/ select usb connection method/ internet connection and select ethernet. I believe thats what worked for me.
Sent from my GT-N5110 using XDA Free mobile app
Set correct USB Connection type
It is likely that you have the wrong USB connection type set (This devices defaults to Media sync - MTP). Mine wasn't working either, but this fixed it.
In:
Settings - PC Connection - Select USB Connection Mode
Choose:
Internet connection - Ethernet
Sean
When I Try to connect My Zenfone to PC & also trying to connect on debugging mode then it show display that debugging section is totally disabled & showing message "Device is in Charging mode, USB debugging is disabled.
&
2nd Problem is Media Device Not showing in Mobile & PC Also.
PLZ HELP & GIVE ME PERFECT SOLUTION
I have same problem. After switching over in my car to charging only - my Zenfone is also saying "Device is in Charging mode, USB debugging is disabled" I can't find any switch to take it back. Also the same with Media Device not showing in Mobile & PC.
How to make this working again???
The PC connection mode on your phone is set to "Charge only". Idk about the stock ROM, but on CyanogenMod you just press the notification that shows up when you connect the phone to change the mode
wasiq224 said:
The PC connection mode on your phone is set to "Charge only". Idk about the stock ROM, but on CyanogenMod you just press the notification that shows up when you connect the phone to change the mode
Click to expand...
Click to collapse
Dear wasiq224,
Thanks for your answer, but is not working. I'm on CyanogenMod - but there is no notification shown up. Phone is quite and also PC - no message.
Even if I press under "STORAGE" -> "USB computer connection" the phone is saying: "USB is now disconnected". I checked already various menues for some settings without result. Google was also not help in this matter.
Hein_Mueck said:
Dear wasiq224,
Thanks for your answer, but is not working. I'm on CyanogenMod - but there is no notification shown up. Phone is quite and also PC - no message.
Even if I press under "STORAGE" -> "USB computer connection" the phone is saying: "USB is now disconnected". I checked already various menues for some settings without result. Google was also not help in this matter.
Click to expand...
Click to collapse
Try going to Developer Options>Disable USB Debugging, then reboot. Then connect your phone and try going to USB computer connection again, and enable whatever connection mode you want. You can re-enable USB debugging after that.
Dear wasip224
Checked once more the debugging setting's. But if the phone is connected to the computer or not connected, disableing USB Debugging is not possible. This item is greyed out all the time. See attached pictures.
Best regards
Hein Mueck
Same Problem with my device .........
Hein_Mueck said:
Dear wasip224
Checked once more the debugging setting's. But if the phone is connected to the computer or not connected, disableing USB Debugging is not possible. This item is greyed out all the time. See attached pictures.
Best regards
Hein Mueck
Click to expand...
Click to collapse
Same Problem with my device .........
Same with me
ishantanish said:
Same Problem with my device .........
Click to expand...
Click to collapse
With me is the same, i noticed that the Asus driver certificate is expired. If i disable windows driver signature verification it works.
drahhen said:
With me is the same, i noticed that the Asus driver certificate is expired. If i disable windows driver signature verification it works.
Click to expand...
Click to collapse
How you did do this?? Did you uninstall the driver first? Where I can find this?
Hein_Mueck said:
How you did do this?? Did you uninstall the driver first? Where I can find this?
Click to expand...
Click to collapse
I'm at work now, but you use Explorer and go to the folder where you extracted the drivers and use right-click --> properties in one of the files there. There is a tab that lists certificates. Just to be sure you can temporally disable driver signing verification.
http://www.howtogeek.com/167723/how...8.1-so-that-you-can-install-unsigned-drivers/
This instructions works in windows 8.1 and 10.
See picture
drahhen said:
I'm at work now, but you use Explorer and go to the folder where you extracted the drivers and use right-click --> properties in one of the files there. There is a tab that lists certificates. Just to be sure you can temporally disable driver signing verification.
http://www.howtogeek.com/167723/how...8.1-so-that-you-can-install-unsigned-drivers/
This instructions works in windows 8.1 and 10.
Click to expand...
Click to collapse
It's in portuguese but on the right part of the image you can see "Valido a partir de XXXX até XXXX" wich means "Valid from XXXX to XXXX". It expired last month.
Hi all,
Could you install latest Intel USB Driver from this link?
https://software.intel.com/en-us/android/articles/intel-usb-driver-for-android-devices
Reupdate the driver manually and let me know.
Sent from my ASUS_Z00AD
krasCGQ said:
Hi all,
Could you install latest Intel USB Driver from this link?
https://software.intel.com/en-us/android/articles/intel-usb-driver-for-android-devices
Reupdate the driver manually and let me know.
Sent from my ASUS_Z00AD
Click to expand...
Click to collapse
Doesn't work for me, it says it cannot find the files. In my win10 install i have two problems, ADB only works if i disable driver signing verification and MTP doesn't work. I tried running sfc /scannow and it says WinUSB is corrupt and cannot be repaired (probably why MTP does not work). I tried using intel drivers for both and it does not work. Only ASUS works (but fails because of certificate) for ADB Composite Device, but mtp doesn't work anyway.
This tutorial could help you anyway.
http://forum.xda-developers.com/showthread.php?p=64093132
Sent from my ASUS_Z00AD
Dude i tried EVERYTHING, i flashed different roms and the issue persists
k1t4r0 said:
Dude i tried EVERYTHING, i flashed different roms and the issue persists
Click to expand...
Click to collapse
On another PC, or via tutorial on a post before you...
Sent from my GT-I9500
krasCGQ said:
On another PC, or via tutorial on a post before you...
Sent from my GT-I9500
Click to expand...
Click to collapse
Hi Kras and thank for the response!
I Tried it too but in my device manager it wont show any device related to asus nor adb.
Tryied to boot into TWRP but no MTP either.
I Tried USDBview but doesnt show. The strange fact is that the phone charges normally.
It happened after i switched to CHARGE ONLY... after that, could never go back "/
I think i´ll try to revert EVERYTHING to stock. Somethings not right.
Another information, the cellphone charges, i´ve tryied to unistall and reinstall every adb usb_driver but in driver manager, nothing appears, even an exclamation. Tried to force install drivers, nothing either. All this happened after set CHARGE MODE i´m so pissed off and frustrated
This is a shot in the dark, but in device manager you can click View>Show hidden devices.
From there you can truly uninstall all drivers, and then reboot and try reinstalling. Maybe this will help.
Also, different ports, different cables?
If it's just for file transfers have you also tried something like AirDroid or Dropbox/Google Drive/Mega?