USB Problem - Optimus One, P500, V General

I have usb problem.when i connect usb to my phone nothing happen.no mass storage window is come but phone is charge through usb and usb terthering option have usb is connected check for terthering but when select that option also nothing happen.plz help me.
Sorry for my english

Plz anyone help me.thanks
Sent from my LG-P500 using Tapatalk

Which rom ? And which kernel?
Sent from my LG-P500 using xda premium

USB problem
I was facing the same problem i.e.connecting phone to any pc.U can try multimount app.Download it from market.Put it as widget on home screen.Don't use phone's usb connector.One tap on it mounts the card and the next one unmounts it.Can try.

Actually you just need to take the drivers from lg for your phone, install them on your pc, then connect the phone and it should work.

Related

[Q] USB Storage not working

Hello,
I just flashed the community ROM and I have updated it to v1.2. The problem I have encountered is that USB storage is not working. It charges, but when I mount the SD card I cannot access it from my computer. I know there is nothing wrong with the computer, cable, or SD card as I have tried them on a different phone and they work fine. Any assistance would be appreciated.
thanks
Have you tried turning on usb debugging?
Sent from my SCH-I500 using XDA App
USB debugging was on. I tried turning it off and the phone showed up as a CD Rom drive. This is strange?
Same problem here. After update to last nemesis2all kernel.

[Q] How do I get the phone in mass storage mode when connected to a PC

I am trying to view the files on my phone on my PC at work. I am unable to install Kies. I have tried the USB Utilities section but it does not work. On my HTC when you plug the USB in it came up with a menu asking you what you wanted to do, is there sommething like this on Samsung phones?
FYI, this is my first Samsung phone.
Enable USB Debugging mode...not sure if it still needs the drivers for that though, I think you still might.
try pull down the top bar and select the usb message, then click on connect storage from pc
Tried that, still nothing. If you still need drivers thats rediculous! I should b able to plug my phone into any computer and view my sd card files, if not then its not much better than an iphone!
that's strange.. i got sgs2 delivered to my work today, so yeah I have no related software or drivers installed, plugged in and entered usb storage successfully.
Btw my PC is still on XP and i cancelled all the driver request that poped up
vinokirk said:
Tried that, still nothing. If you still need drivers thats rediculous! I should b able to plug my phone into any computer and view my sd card files, if not then its not much better than an iphone!
Click to expand...
Click to collapse
No drivers needed AFAIK for mass storage... Can you check device manager and see if it shows.
Got it:
-Enable usb debugging
-return to home screen
-plug usb cable in
-pull down status bar
-press ' connect usb storage' button
vinokirk said:
Got it:
-Enable usb debugging
-return to home screen
-plug usb cable in
-pull down status bar
-press ' connect usb storage' button
Click to expand...
Click to collapse
It works for the internal mass storage, but i have a 16GB Sandisk SDHC card installed... i used to see/find both the internal storage and the 16GB card in my computer after connecting through USB cable but suddenly from today i am not seeing the 16GB card though it is accessible through My Files on the phone.
Any help??
Ok it's very simple you go settings then wireless and networks,usb utilities,click turn on usb storage then connect cable to pc.
i go into settings and choose usb debugging this way it stops the kies pop up each time
Sent from my GT-I9100 using XDA App
vinokirk said:
Got it:
-Enable usb debugging
-return to home screen
-plug usb cable in
-pull down status bar
-press ' connect usb storage' button
Click to expand...
Click to collapse
There is another approach.
1- Disconnect cable from phone
2 - Disable (uncheck): Applications \ Development \ USB Debugging
3- Go to Wireless and network \ USB utilities
4- Click Connect storage to PC. A message will show up with a "Cancel" button. DO NOT CLICK IT.
5- Connect cable to phone. The little green robot will show up.
6- Click the button to enable USB mass storage.
Whats the catch?: If you only enable USB debugging, only the Extenal SD will mount. If you do this way, then Internal USB and Extenal, both, will be mounted.
dartveiga said:
There is another approach.
1- Disconnect cable from phone
2 - Disable (uncheck): Applications \ Development \ USB Debugging
3- Go to Wireless and network \ USB utilities
4- Click Connect storage to PC. A message will show up with a "Cancel" button. DO NOT CLICK IT.
5- Connect cable to phone. The little green robot will show up.
6- Click the button to enable USB mass storage.
Whats the catch?: If you only enable USB debugging, only the Extenal SD will mount. If you do this way, then Internal USB and Extenal, both, will be mounted.
Click to expand...
Click to collapse
tried this to no avail. After I connect cable at step 5, no little green guy, no option to choose? Any ideas?
Is it a proper data cable?
Sent from my GT-I9100 using XDA App
wickedsaint said:
It works for the internal mass storage, but i have a 16GB Sandisk SDHC card installed... i used to see/find both the internal storage and the 16GB card in my computer after connecting through USB cable but suddenly from today i am not seeing the 16GB card though it is accessible through My Files on the phone.
Any help??
Click to expand...
Click to collapse
The external storage is actually a sub directory on the phone storage, it's called external_sd_card iirc (if I remember correctly)
Welcome to the world of Samsung
UMS not mounting - W7
Hello, I have the same problem.
I have done the following already and it doesn't work:
·Updated Kies in hope to get the drivers for my phone.
·Looked for support in official Samsung website, thus downloading a program to install the drivers for my phone.
·Update through Windows update (failed in windows)
Also when i enable USB debugging mode I am forced to disable it just before turning on the USB Mass Storage. Doesn't mount and doesn't recognise phone (can't find in Device Manager).
I suppose I could live using the MTP way but still, like voiced by other people I would also like to have USB Mass Storage mode.
Thank you.
Solution:
I think I have found the solution, I have not tried this yet and supposedly you need CF-root kernel (so Siyah and other kernels might not work). Here is the link:
CLICK HERE
Like the author of that thread has said, I am not responsible if your phone gets bricked, stolen, eaten, drunk, chewed by your dog or anything of the sorts either directly or indirectly! USE AT YOUR OWN RISK!

how enter usb mass storage mode?

AOKP ICS Port Galaxy S GT-i9000 (http://forum.xda-developers.com/showthread.php?t=1524108)
I cant find usb mass storage mode (for internal card)when i connect my phone via usb to pc.
The computer reads the phone though.
The only was it connect is via recovery mode buts thats a pain to do everytime.
can you please tell me how to do it while phone is on OS? thank you
You have not in your notification : "USB connected / Select to copy files to/from your computer"?
Do you have drivers?
Sent from my Optimus Me using xda premium

[q] mtp not detecting

There is a strange problem since I bought my gs3.. It never recognized MTP. whenever i connect phone to pc via the usb provided with the box, it only displays charging but not any usb detection, even my pc won't connect any device, as if nothing is connected. My pc recognize it in download mode. But as soon as the rom boots up the usb connection no longer exist and hence no selection menu in notification bar comes. Currently running paranoid android 3.10
I want to transfer big files to my sd card but can't and every time i have to eject sd card connect to another phone and then transfer files.
Please help.
Use airdroid, No need for a usb connection
https://play.google.com/store/apps/details?id=com.sand.airdroid&hl=en
airdroid works well, but i prefer using FTP using es file manager app and filezilla on the pc.
rijul.riddhiman said:
There is a strange problem since I bought my gs3.. It never recognized MTP. whenever i connect phone to pc via the usb provided with the box, it only displays charging but not any usb detection, even my pc won't connect any device, as if nothing is connected. My pc recognize it in download mode. But as soon as the rom boots up the usb connection no longer exist and hence no selection menu in notification bar comes. Currently running paranoid android 3.10
I want to transfer big files to my sd card but can't and every time i have to eject sd card connect to another phone and then transfer files.
Please help.
Click to expand...
Click to collapse
Sounds like flakey or non installed USB Drivers .
jje
Drivers are installed. Checked it like hundred times.
Sent from my GT-I9300 using xda premium
What transfer speed can I get using air droid?
Sent from my GT-I9300 using xda premium

Micromax Nitro A311 Usb Problem

Hey friends i got a problem. I am using rom cm 12 r39 the latest version of cm 12 in which both sim data working and everything else is working just one problem i can't use my usb neither file transfer nor camera ptp...in the usb debugging menu there is always set to usb charging can't change the value(see ss)..and when i click usb computer connection it shows "usb is now disconnected" while plugged in usb the same message...please help me with the issue..
payel123 said:
Hey friends i got a problem. I am using rom cm 12 r39 the latest version of cm 12 in which both sim data working and everything else is working just one problem i can't use my usb neither file transfer nor camera ptp...in the usb debugging menu there is always set to usb charging can't change the value(see ss)..and when i click usb computer connection it shows "usb is now disconnected" while plugged in usb the same message...please help me with the issue..
Click to expand...
Click to collapse
Download SD Card Mounter app from Play Store and mount external storage.... PTP/MTP will work after it Don't chose Charging only option in USB options again.

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