[Q] laptops are unable to detect my phone! - Optimus One, P500, V Q&A, Help & Troubleshooting

I tried to connect my phone with 3 different pcs but none of them detected my phone . So what would be the problem! The USB charging was working!
Is it necessary to install USB drivers????
Sent from my LG-P500 using xda app-developers app

Try this, settings > applications > development > USB debugging. Enable debugging.
Yes it is necessary (the drivers). Try installing them again if you previously had any.
Delete everything related to your phone, connect your phone again and see if it works.
If that doesn't work you could back-up your data and perform a factory reset. (Worked for me)
Tried using another USB cable ? And is your phone new ? Is it rooted ?
Press Thanks if helped
Sent from my HTC Sensation XE with Beats Audio Z715e using xda app-developers app

Tether and mass storage work for me, and my 2 laptops and 1 pc won't install LG drivers
so you don't need the drivers
Sent from my LG-P500

vlt96 said:
Tether and mass storage work for me, and my 2 laptops and 1 pc won't install LG drivers
so you don't need the drivers
Sent from my LG-P500
Click to expand...
Click to collapse
Have you rooted phone!?
I have lost the folder of pc suite!
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nomancoolboy said:
Have you rooted phone!?
I have lost the folder of pc suite!
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Click to expand...
Click to collapse
Yea unfortunately, because I can't install the drivers, I had to keep my phone on old baseband... and rooted with gingerbreak
Sent from my LG-P500

Related

Cannot use USB mass storage plz help…

There are no USB support on cm9 alpha 3 before, so yesterday I updated to alpha8.
However, I still can't use USB mass storage after update, not even the USB mass storage toggle apps. Are there any solutions? plz help me with thanks.
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Settings>storage>press menu button
Search the thread first next time
Cheers
Sent from my GT-i9003 powered by RemICS S III-looking rom!
Thx..... I will try it later, I used to search USB by using the search function.....but the result is 0.......
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I tried, but still can't use …
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erickkhhk said:
I tried, but still can't use …
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Click to expand...
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Did u go to USB computer configuration? If your first search term didn't work, you could always change it. To something like 'mass storage'
Cheers
Sent from my GT-i9003 powered by RemICS S III-looking rom!
Sorry do u mean change the configuration on computer?
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erickkhhk said:
Sorry do u mean change the configuration on computer?
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You didn't even follow my instructions did you? Settings>storage>press menu button>USB computer configuration.
Cheers
Sent from my GT-i9003 powered by RemICS S III-looking rom!
bscraze said:
You didn't even follow my instructions did you? Settings>storage>press menu button>USB computer configuration.
Cheers
Sent from my GT-i9003 powered by RemICS S III-looking rom!
Click to expand...
Click to collapse
Well, actually I did.....I tick the "mass storage" option to enable the mass storage......but still can't connect to computer through USB....I also try to tick another 2option, but same situation.....
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erickkhhk said:
Well, actually I did.....I tick the "mass storage" option to enable the mass storage......but still can't connect to computer through USB....I also try to tick another 2option, but same situation.....
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Click to expand...
Click to collapse
Enable USB debugging and se if it works.
Cheers
Sent from my GT-i9003 powered by RemICS S III-looking rom!
Thx for the reply , finally the problem solved. Is my computer problem.....
Sent from my GT-I9003
It's strange, it works fine on my mother's notebook (vista), but it can't work on my desktop at home / at office (vista& win7)…
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USB connectivity issue
hey, i m a total noob and a newcomer on xda. My phone used to connect on my old hard disk, but now i have changed my hard disk and windows is unable to install device driver. I tried out everything what is given in this thread. What could b the issue? Is it that on the previous hard disk, my phone was not rooted so windows was able to install the device driver through kies, but now it can't as the phone is rooted. Plzz help
Follow the steps
erickkhhk said:
There are no USB support on cm9 alpha 3 before, so yesterday I updated to alpha8.
However, I still can't use USB mass storage after update, not even the USB mass storage toggle apps. Are there any solutions? plz help me with thanks.
Sent from my GT-I9003 using xda premium
Click to expand...
Click to collapse
1.Applicatios-->disable USB Debugging
2.USB Settings-->enable mass storage
3.on computer install USB Drivers
then surely urs will work

USB debugging & download mode not working

I have an infuse on uclb3 and I decided to flash aokp. I downloaded the rooted heimdall package and my phone wont show up in download mode.
So I decided to root on PC but USB debugging wont show up at all. Any ideas?
Sent from my SAMSUNG-SGH-I997 using xda app-developers app
So you are in ulcb3 stock without root or cwm right?
You made sure your phone was entering download mode when trying to use heimdall?
Edit: in settings > applications> development there should be an option to toggle usb debugging on or off
Sent from my sweet and buttery Infuse
I know both of those but the adb icon in the top doesn't show up and download mode doesn't show up in Odin or heimdall
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Sorry I'm not quite understanding you :/
An adb icon where exactly?
For odin or heimdall to detect your phone you must first place it in download mode by:
-Remove battery and put it back.
-While holding vol up and down, connect your device to the Pc
If it still does not recognize your device then it could be the drivers
Sent from my sweet and buttery Infuse
I got drivers installed and I can connect and transfer files just debug/download modes don't work or something
Sent from my SAMSUNG-SGH-I997 using xda app-developers app
There SHOULD be an adb icon in status bar when USB debugging is enabled there's none on mine
Sent from my SAMSUNG-SGH-I997 using xda app-developers app
Okay, so you say you are trying to root your device.. using superoneclick?
You made sure you have usb debugging on? Does the program return any error?
Please I need you to be as detailed as possible to be able to tell what is happening and to be able to give you better assistance.
Edit: agreed, if it is on it should appear right next to the "usb connected" when your phone is connected to a Pc. You double checked it is switched On in settings?
Sent from my sweet and buttery Infuse
I'm not using super one click just adb for temp root usb connected woeks
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May I ask why you want temp root instead of fully rooting it?
To obtain temp root through adb is a bit complicated and it requires using a series of commands to push our phones exploit and run it from within.
Sent from my sweet and buttery Infuse
Well oneclick wouldn't work
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isaiahe97 said:
Well oneclick wouldn't work
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Click to expand...
Click to collapse
Well that should be because of Usb Debugging not being turned on..
Follow the instructions here and let me know if you succeed. If it does not, tell me what the program returns or if becomes stucked at some point.
It just waits for device. Tried it yesterday
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isaiahe97 said:
It just waits for device. Tried it yesterday
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Click to expand...
Click to collapse
Since it is not detecting it, try reinstalling your drivers using the ones the thread I posted has linked
USB Debugging is on right?
Done. Nope. Uninstall. Reboot. Instal again. Nope
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isaiahe97 said:
Done. Nope. Uninstall. Reboot. Instal again. Nope
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Click to expand...
Click to collapse
Strange.. Well that leaves us with odin or heimdall..
If after entering download mode neither of them still recognize it, then the problem could be the usb cable or the usb port
Oh I never thought of cables I will get my moms and try. At the fair so will try at home
Sent from my SAMSUNG-SGH-I997 using xda app-developers app
Didn't work. In download mode the pc says USB device malfunctioned
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I'm all out of ideas :/ what did you use, odin or heimdall?
I'll see if I find something about the error you are having
Sent from my sweet and buttery Infuse
Ive been searching and I've used both
Sent from my SAMSUNG-SGH-I997 using xda app-developers app
http://forum.xda-developers.com/showthread.php?t=1548253
Andros, thanks a lot for all the help it was awesome of you.
I have tried a 5th computer and it works! well download mode does. havent tried usb debugging anymore

Computer USB connection

I have a galaxy s 4g I've been trying to root for her, its on 2.3.6. Every time I plug into the windows 7 PC it says USB device has malfunctioned. Pretty sure I installed the right drivers, but I could be wrong. I've also tried on my old winxp laptop but the same thing happens. The device starts charging but nothing else. Any ideas?
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Have you tried multiple usb cables?
Yes I have actually
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Did you install the USB drivers found on xda or from somewhere else? There are drivers for x64 and x86. If you installed it correctly and put your phone on USB mode, you should able to see and access the SD card on your computer.
Sent from my SGH-T959V using xda premium
I think I installed them from a website I googled. Do you have a link for the correct ones? Thanks in advance
Sent from my Nexus 4 using xda app-developers app
There are a couple of ways. I use Odin which requires a different set than heimdall. With odin, Samsung's program kies or mini kies will load them up for you.
Heimdall (a one click program that bhuven & lumin30 have put together) will load up another set.
These two sets of drivers are known to clash.
Not sure of the direction that your going with the phone, but, if it's just to connect, Samsung mini kies would be the "manufacturer's recommended" route.
Sent from my SAMSUNG-SGH-I547 using xda app-developers app
I was just trying to root with super one click, have had luck with it in the past. Will try installing kies and its drivers and using Odin tonight
Sent from my Nexus 4 using xda app-developers app

USB device not recognised

For 2 days, i am not able to connect my phone with my laptop. I mean it charges but mtp, adb etc won't work. Windows says usb device not recognised. I have tried reflashing, data wipe etc. Guide me what to do.
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You are in Which rom?
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karthik050782 said:
You are in Which rom?
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Click to expand...
Click to collapse
I am on CM10.1 - 1st May build and new kernel by Adam
OKay i just realised that my data cable decided on die. Working with friend's cable. So i need to get new one.
This thread may be closed now.

[Q] How to connect to PC on win 8 in USB Mass storage

Can anyone help me to connect in usb mass storage. Atleast in MTP mode. I have selected MTP in storage option but still not able to connect and also i have installed the drivers.
shivraj3192 said:
Can anyone help me to connect in usb mass storage. Atleast in MTP mode. I have selected MTP in storage option but still not able to connect and also i have installed the drivers.
Click to expand...
Click to collapse
What does it say in device manager of your system?
I can see my device xt1033 there. And in that, mtp driver is not properly installed I believe. I can see an exclamation mark on that.
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shivraj3192 said:
I can see my device xt1033 there. And in that, mtp driver is not properly installed I believe. I can see an exclamation mark on that.
Sent from my XT1033 using XDA Premium 4 mobile app
Click to expand...
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Right click and uninstall the driver. Right click in open area of the device manager and select scan for hardware changes. Make sure your device is connected your computer is connected to the internet to download the drivers, if required.
Sent from my XT1033 using Tapatalk 4
It says mtp driver not installed. From where do I get that I have already installed usb driver.
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shivraj3192 said:
It says mtp driver not installed. From where do I get that I have already installed usb driver.
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Click to expand...
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From microsoft
shivraj3192 said:
It says mtp driver not installed. From where do I get that I have already installed usb driver.
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Click to expand...
Click to collapse
It'll automatically get downloaded if you're connected to internet.
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I don't have Internet connected to my system. I tether from my phone. So manually I need to download.
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Finally got my problem solved. Best thing was I had no windows media player installed that's why mtp was not working. Now it's working fine.
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shivraj3192 said:
Finally got my problem solved. Best thing was I had no windows media player installed that's why mtp was not working. Now it's working fine.
Sent from my XT1033 using XDA Premium 4 mobile app
Click to expand...
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Even I don't have windows media player installed. I never had this problem!

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