Defy+ No USB connection - Defy Q&A, Help & Troubleshooting

Hi everyone,
My phone isn't showing up as USB device when connected to computer. I have tried installing latest CM 10 quarx's ROM but no success (I transferred new ROM through wifi - Dropspot app). Could this be a hardware problem or something else?
I have already tried using a different cable and restarted my phone(many times) and computer (once).
Any help will be appreciated!

Please helps. I have even tried with CM10 05.12.12 build(I am sure usb mount was working with this build) but no change.

lief.erl said:
Please helps. I have even tried with CM10 05.12.12 build(I am sure usb mount was working with this build) but no change.
Click to expand...
Click to collapse
I too faced a similar problem,. try connecting to different computer to check., IF its working in other computers.,
Then remove all mobile related drivers from Windows Device manager(Show hidden devices).,
The problem would be solved

[APP] USB Mass Storage for Ice Cream Sandwich & Jelly Bean
This app works for me when i was having this problem. Also try re-installing drivers. :fingers-crossed:

Thanks everyone for replying but I have already tried what you guys have suggested. Still looking for a solution..

Related

[Q] USB mass storage not working on windows with SwiftDroid (v2.0 M4) by Mur4ik

I am unable to mount my SD when connected to windows. Its works fine on my Linux workstation. I am running SwiftDroid (v2.0 M4) by Mur4ik and its a clean install with Dalvik cache wiped clean. Does anyone know solution to this. Windows tries to install LG USB drivers when I connect my phone. All I want is to mount my SD so that I can access it from windows.
[email protected] said:
I am unable to mount my SD when connected to windows. Its works fine on my Linux workstation. I am running SwiftDroid (v2.0 M4) by Mur4ik and its a clean install with Dalvik cache wiped clean. Does anyone know solution to this. Windows tries to install LG USB drivers when I connect my phone. All I want is to mount my SD so that I can access it from windows.
Click to expand...
Click to collapse
This is a known issue with SwiftDroid 2.0 M4
Well check you have all the drivers installed correctly first reboot, unplug the cable and plug again.
I had the same issue but I fixed it by installing all drivers and when it says new hardware just pick auto install
install all necessary drivers and it will work with M4 -> i tried today about 10times and it works
get drivers here: ht*p://forum.xda-developers.com/showthread.php?t=1035853&highlight=drivers
Any another way to use same without installing drivers?
smg72523889 said:
install all necessary drivers and it will work with M4 -> i tried today about 10times and it works
get drivers here: ht*p://forum.xda-developers.com/showthread.php?t=1035853&highlight=drivers
Click to expand...
Click to collapse
The download link in that forum is stale. Is there a alternate place to download the drivers. Thanks for the help.
lavero.burgos said:
Well check you have all the drivers installed correctly first reboot, unplug the cable and plug again.
Click to expand...
Click to collapse
Actually the drivers were working fine initially. That how I was able to upgrade my phone from stock ROM to swiftdroid. If I go back to Eclair versions (data2sys versions), it works again. But If I go to gingerbread version ( both Murik and yours data2sys version), it stops working.
Seems like no one else is seeing this problem. So it must be something stupid that I am doing.
rajhan9412 said:
Any another way to use same without installing drivers?
Click to expand...
Click to collapse
sure, but using ubuntu not windows
[email protected] said:
Actually the drivers were working fine initially. That how I was able to upgrade my phone from stock ROM to swiftdroid. If I go back to Eclair versions (data2sys versions), it works again. But If I go to gingerbread version ( both Murik and yours data2sys version), it stops working.
Seems like no one else is seeing this problem. So it must be something stupid that I am doing.
Click to expand...
Click to collapse
Then is the rom that is not compatible with your sdcard i guess, which sdcard are you using?. Im not sure if running a script will solve the problem i saw a script somewhere but i dont remeber where, if someone here master in linux knows it, please post it!
Veronica
Thanks everyone. Actually I have decided to go back to 2.1 due to battery issues. In 2.1, my SD card works fine anyway. SO its no longer an issue for me.
Maybe I will come back to 2.3.x soon. You all are doing amazing job. Thanks.
I'm on windows vista and fastboot, adb and USB mass storage seem to be working fine.
I had the exact same problem until recently .
The isssue is driver related - drivers for 2.1 and 2.3 aren't all the same .
Fixed it by uninstaling all LG drivers using device menager ( right click on my computer ) , and after that instaling this driver pack mediafire.com/?59v94x0694pdxj7 ( it contains all drivers needed ) . All i did after is pluged in my phone and it autoinstaled a few more drivers and after MASS storage worked just fine .
P.S same goes if any1 has device not found using ADB bridge ...
OS win7 32bit
I hope this helps if you have any questions feel free to ask
ONE MORE P.S To prevent spam to the forums, ALL new users are not permitted to post outside links in their messages. After approximately eight posts, you will be able to post outside links. Thanks for understanding! < coz of this I wasnt able to post the link so just copy-paste it ..
[email protected] said:
I am unable to mount my SD when connected to windows. Its works fine on my Linux workstation. I am running SwiftDroid (v2.0 M4) by Mur4ik and its a clean install with Dalvik cache wiped clean. Does anyone know solution to this. Windows tries to install LG USB drivers when I connect my phone. All I want is to mount my SD so that I can access it from windows.
Click to expand...
Click to collapse
try this ht*p://forum.xda-developers.com/showthread.php?p=33396744#post33396744
disable swap and try
Sent from my LG GT540

[Q] PC does not recognize Android 2.3.4 HD2 via USB

Hi experts,
Thanx to the experts on this forum, I managed to flash HyperDroid 2.3.4 NAND ROM on my HD2. Its working fine.
But, when I connect my HD2 to my Vista laptop via USB, my laptop cannot find the required drivers to connect . I am not interested in syncing ... just able to transfer files between PC and sdcard on HD2.
I tried to search this forum for an answer ... but, could'nt fine one.
Also, any recommendations for a good anti-virus for my HD2 will be appreciated.
Thanx.
cheers,
- manish
Mhh, didnt remember if i required a driver to getbtge mass storage working...
Off topic: vista is after windows me the worst os ever
Google usb drivers are in this package...ignore adb, fastboot.exe..just picked up the package from the clk thread. Im on my way to work, so this was the best solution to help as fast as possible
http://www.multiupload.com/9R0KMRJ5X0
You have to manually install them over the device manager.
Hope this helps.
Sent from my HTC HD2 using XDA Premium App
Simple answer, Windows 7
Sent from my HTC HD2
how long have you been using android? because the simple answer is in notification area if you already haven't tried, drag notification bar down and turn usb storage on
i might be wrong but i dont think i needed driver update and what not when i flashed HyperDroid. uh.. have you tried all the ports on your laptop? i found that sometimes this seems to fix problems like this. im taking by what you said this is your 1st Android ROM you tried? if not then was it working before and if so then you could always try another ROM as well to see if it would fix the problem.
Thanx j4n87 ... I downloaded the Android USB driver from the HTC developer site, and installed it on my Vista laptop via device manager. It works. I can transfer files between my Android HD2 and Vista laptop.
cheers,
- manish
htccraze said:
i might be wrong but i dont think i needed driver update and what not when i flashed HyperDroid. uh.. have you tried all the ports on your laptop? i found that sometimes this seems to fix problems like this. im taking by what you said this is your 1st Android ROM you tried? if not then was it working before and if so then you could always try another ROM as well to see if it would fix the problem.
Click to expand...
Click to collapse
+1 there's no need to drivers for access to usb storage

[Q] HTC HD2 adroid not connecting to pc

hey guys i have an htc hd2 with tmobile and i have android on the phone. I have android version 2.3.2. The build number is GingerBread HD2v1.8. I was goin to update my htc hd2 to the newest icecream sandwich android. but when i connect my hd2 to the computer the device cannot be reconized by my windows 7 x64 pc. i have tried it on three differnt computers with windows 7 x64 and the same thing occurs. also i have tried it on an windows xp 32 bit computer. still no luck there. so i was wondering wat my problem is or wat i am doing wrong.
Thanks Josh
do you have proper android driver on your computer?
http://d-h.st/jIk this is android driver link produced by T-Macgnolia.
hey powerofthink i just downloaded thos drivers. and i dont know how to install them or how to use them. could you please explain to me.
Thanks again josh
joshboom2488 said:
hey guys i have an htc hd2 with tmobile and i have android on the phone. I have android version 2.3.2. The build number is GingerBread HD2v1.8. I was goin to update my htc hd2 to the newest icecream sandwich android. but when i connect my hd2 to the computer the device cannot be reconized by my windows 7 x64 pc. i have tried it on three differnt computers with windows 7 x64 and the same thing occurs. also i have tried it on an windows xp 32 bit computer. still no luck there. so i was wondering wat my problem is or wat i am doing wrong.
Thanks Josh
Click to expand...
Click to collapse
When you say that it's not connecting, could you specify in which mode? E.g. USB Flasher in MAGLDR, USB Mass Storage in Android, USB Mass Storage in MAGLDR, bootloader etc.
it will not connect when im at my home screen. i have turned off usb debugging on the phone. im not sure wat mode its in when im just at the home screen sorry.
thanks josh
extract it in your dektop.
Connect your Android-powered device to your computer's USB port.
Right-click on Computer from your desktop or Windows Explorer, and select Manage.
Select Devices in the left pane.
Locate and expand Other device in the right pane.
Right-click the device name (such as HTC HD2) and select Update Driver Software. This will launch the Hardware Update Wizard.
Select Browse my computer for driver software and click Next.
Click Browse and locate the USB driver folder. (Google USB Driver, we have already extracted it )
Click Next to install the driver.
joshboom2488 said:
it will not connect when im at my home screen. i have turned off usb debugging on the phone. im not sure wat mode its in when im just at the home screen sorry.
thanks josh
Click to expand...
Click to collapse
Well still check if it connects in USB Flasher mode in MAGLDR. If it does, then you should be all set to flash a newer version of Android. Just follow this guide. Before doing so, download the ROM directly on to your phone's SD from the browser and move the ROM to the root of the SD card. Also make sure to make a full backup of your ROM in CWM and of your data in Titanium Backup. On the guide you should probably skip the step which involves partitioning the SD card with an SD-EXT as this will delete the contents of your SD card.
will this work htc hd2 leo
newbie45 said:
will this work htc hd2 leo
Click to expand...
Click to collapse
...What? This makes no sense.
I also have this problem: after connecting android 4.1.2 to windows 7 x64 pc - nothing happends. I tried installing 4 different roms (all released in december 2012), but if I remember correctly my previous android (4.0.4) and the one before (2.something) had the same problem. I also tried 4 defrent pc.
I installed Google USB Drivers in Android SDK Manager but couldn't add them to unknown devise (it said that there are no drivers in the 'usb_drivers' folder. Also tried drivers mentioned in this thread but with the same result.
Tried turning off and on USB Debuging and plenty other options as suggested in posts I found. I also don't have any option to chose while connecting android via USB cable (only turning USB storage on and off - while on pc does see it, but only as an SD card).
Thank you for your answer,
Paul
hey guys i may can help here...i have 2 usb cables for my HD2...my original that came along and another one that i bought...my original cable works normally when i connect my phone with my laptop..also windows 7 x64 no drivers or anything needed...but my other cable works only to charge my mobile...don't know if i helped but i hope so.!
eliaskammas said:
hey guys i may can help here...i have 2 usb cables for my HD2...my original that came along and another one that i bought...my original cable works normally when i connect my phone with my laptop..also windows 7 x64 no drivers or anything needed...but my other cable works only to charge my mobile...don't know if i helped but i hope so.!
Click to expand...
Click to collapse
I also use original cable that came with the phone. The problem lies somewhere else. But thanks for answer.
i have just seen this...don't know if this will help but seems worth to give it a look
http://forum.xda-developers.com/showthread.php?t=895655
sorry if not.!
eliaskammas said:
i have just seen this...don't know if this will help but seems worth to give it a look
http://forum.xda-developers.com/showthread.php?t=895655
sorry if not.!
Click to expand...
Click to collapse
Unfortunately, if I am correct, this thread solved problems during the installation. This went just fine. Pc detects phone before without loaded rom just fine. But thanks anyway.
powerofthink said:
do you have proper android driver on your computer?
http://d-h.st/jIk this is android driver link produced by T-Macgnolia.
Click to expand...
Click to collapse
Infected file.

drivers for gt540 ics

This is to ask that are there any drivers for gt540 running on ics for pc, because after i installed ics on my phone and conected it to pc in mass storage mode but the pc is displaying "failed to install drivers". i tried troubleshooting but it didnt helped. Pls help me.
Harshal95 said:
This is to ask that are there any drivers for gt540 running on ics for pc, because after i installed ics on my phone and conected it to pc in mass storage mode but the pc is displaying "failed to install drivers". i tried troubleshooting but it didnt helped. Pls help me.
Click to expand...
Click to collapse
I think you need gt540 drivers.. download a software PDAnet , it will automatically find the usb driver..
You need to delete 2 files from some windows folder to make it work.
Go on miroslav_mm cyanogenmod 9 thread theres the answer

N4 not recognize by PC

I know it's a really common and simple problem but I google it several time and I can't figure out how to solve this.
When I plug the device onto the PC it begin to charge, but I can't browse the folder inside the N4 cause it's not seen by the PC itself.
the N4 has stock rom android 4.3 with stock kernel, unlocked bootloader and root permission.
I tried to:
-use different cables
-use different usb ports (2.0-3-0)
-enable USB debugging
-install MTP driver from microsoft site
-install ADB driver from google nexus toolkit
-put it in PTP mode
-install other driver suggested by another toolkit
when I was on 4.2.2 all worked fine, but since I installed CM 10.1 and android 4.3 I can't see the folder such as music or download.
Someone can help me? this thing is really annoying
Lamerlengo said:
I know it's a really common and simple problem but I google it several time and I can't figure out how to solve this.
When I plug the device onto the PC it begin to charge, but I can't browse the folder inside the N4 cause it's not seen by the PC itself.
the N4 has stock rom android 4.3 with stock kernel, unlocked bootloader and root permission.
I tried to:
-use different cables
-use different usb ports (2.0-3-0)
-enable USB debugging
-install MTP driver from microsoft site
-install ADB driver from google nexus toolkit
-put it in PTP mode
-install other driver suggested by another toolkit
when I was on 4.2.2 all worked fine, but since I installed CM 10.1 and android 4.3 I can't see the folder such as music or download.
Someone can help me? this thing is really annoying
Click to expand...
Click to collapse
Do you use a pin on your lock screen?
I'm on Carbon nightly and use a pin and have to unlock my screen to get access through PC
mrhiab said:
Do you use a pin on your lock screen?
I'm on Carbon nightly and use a pin and have to unlock my screen to get access through PC
Click to expand...
Click to collapse
no pin neither other methods, just the standard slide
Lamerlengo said:
I know it's a really common and simple problem but I google it several time and I can't figure out how to solve this.
When I plug the device onto the PC it begin to charge, but I can't browse the folder inside the N4 cause it's not seen by the PC itself.
the N4 has stock rom android 4.3 with stock kernel, unlocked bootloader and root permission.
I tried to:
-use different cables
-use different usb ports (2.0-3-0)
-enable USB debugging
-install MTP driver from microsoft site
-install ADB driver from google nexus toolkit
-put it in PTP mode
-install other driver suggested by another toolkit
when I was on 4.2.2 all worked fine, but since I installed CM 10.1 and android 4.3 I can't see the folder such as music or download.
Someone can help me? this thing is really annoying
Click to expand...
Click to collapse
Is the partition marked as active within windows? start > run > diskmgmt.msc
Timboe73 said:
Is the partition marked as active within windows? start > run > diskmgmt.msc
Click to expand...
Click to collapse
nope, can't see the phone there
up
I'm having the same issue here and can't get my device to be recognized by various computers. This was after flashing CM 10.2 (Android 4.3) and the problem still persists in CM 11.0 (Android 4.4).
Prior to that the device connected normally as it showed up on device manager and my PC making the USB connect sound.
Is this potentially hardware problem as well?
Thanks in advance.
Try Usb Debugging + P2P and lmk
gt-kingz said:
Try Usb Debugging + P2P and lmk
Click to expand...
Click to collapse
Hi gt-kingz, I tried that and it won't work. Do I try wiping my system and then re-installing CM 11.0 or Android 4.4?
dmatthew said:
Hi gt-kingz, I tried that and it won't work. Do I try wiping my system and then re-installing CM 11.0 or Android 4.4?
Click to expand...
Click to collapse
It won't fix it. I have the same problem since I installed 4.4 (tried many different roms). Usb Debugging + p2p is the only working solution for me.
I tested on Xp/7/8 even with different drivers. But well, I would just use Airdroid.
I have the same problem!
Sent from my Nexus 4 using xda app-developers app
Try different USB wire. If the problem persist; uninstall and reinstall N4 drivers.
Sent from my Nexus 4 using Tapatalk
badboy47 said:
Try different USB wire. If the problem persist; uninstall and reinstall N4 drivers.
Sent from my Nexus 4 using Tapatalk
Click to expand...
Click to collapse
Hi badboy47, have tried different USB wires and even different computers. With regards to the N4 drivers, I can't even see the device in device manager when plugged into my PC. Or did you mean uninstalling the universal ADB drivers?
Thanks!

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