Cant mount CD into PC - LG Optimus Black

Hi all,
I'm currently using MIUI 2.1a released in this thread. http://forum.xda-developers.com/showthread.php?t=1588360
I connect my phone into pc and toggle on the mount usb storage but i cant see the external drive in my computer.
I tried it with diffrerent PC's and reflashed the same ROM result is the same. Any ideas?
PS:It was working before.(with this ROM) after a certain thing(dont know what) it happened.

Try reinstall the LG-drivers from the LG-page.

Could try usb debugging and check to see whether your PC even recognises ur phone using the command "adb devices".
Then if ur phones is recognised it should install drivers automatically (if ur on windows 7).
If not then as @pacos1 said, install the LG United Mobile Drivers either through the lg P970 support page or through their update module.

Related

can we use it as usb mass storage?

Was wondering is there a way to use our galaxy as a universal usb mass storage device, using default windows drivers?
I've tried it but I can't seem to connect my phone to the pc unless I install either the usb drivers (extracted from Kies) or install kies itself.
In ubuntu can just hook this up no problem why in windows doesn't it work? or am I doing something wrong? Any help would be great.
thanks.
Wich part of Android Development Forum you dont understand?
why don't you can suggest me one or point me in the right direction or notify a mod instead of posting something that's not helpful and insulting?
and indicate why this would not go in development? yeah it can be in general but why can't it be in here explain the reason. This can be the initiation of someone developing a hack to allow to use our device in windows without INSTALLING the samsung drivers?
You don't need to install any samsung anything.
Settings -> About Phone -> USB Settings: Ensure "Ask on connection" is selected.
Plug in USB cable, connect to PC.
Select "Mass storage" on the menu. Your device is now connected and charging, but you don't have access to the data yet.
Now drag down the notification bar from the top of the screen. It says "Ongoing: USB connected. Select to copy files to/from your computer". Press that. Press "Mount".
Your Internal SD and external SD now mount on your PC and appear as drives.
gl
Edit: If that doesn't work for you then there's something wrong. I haven't installed Kies on any machine I've connected the SGS to. It may be that you require Admin rights to install the usb drivers that are sent over as the device attempts to mount (not sure).
hmm that's weird. My machine says it doesn't recognize it when I do that. And all the machines I use I have to install the drivers for it to work even though I always use "use as mass storage"
hmmm I better do more investigation then.....
just tried this on a winxp machine without any driver/kies installed and yeah can't get to the sd card. It has an exclaimation mark next to the Usb mass storage device in device manager and there an "unknown" device detected in the "other devices" section of device manager....
Try the always ask option. Sometimes the use mass storage as default choice is a tad cranky.
If not, try on another usb port with another microusb cable. I've tried on 3 pcs/laptops and all 3 times no drivers were needed.
You also have to pull down the notifcation menu of the phone (once connected) and click the usb symbol and then choose "mount" (yeah, kinda sucks)
NeoXTC said:
hmm that's weird. My machine says it doesn't recognize it when I do that. And all the machines I use I have to install the drivers for it to work even though I always use "use as mass storage"
hmmm I better do more investigation then.....
Click to expand...
Click to collapse
the drive that it installs when you connect your device to your PC with selecting USB Mass Storage is a normal USB driver, like when you plug in a normal memory stick...
Check your usb port or cable and try other ones
Or install Kies then uninstall it.
It will leave the Samsung USB drivers installed as they are in a seperate folder.
really weird could it be a winxp problem?
At work usb mass storage doesn't work UNTIL I install the samsung drivers. At home tested on a win 7 machine without installing any drivers and it works.
Would front usb port be different to teh back usb port? It's just that front usb port doesn't work if I don't install drivers, after install drivers works fine.
hmm I should test the back usb port. It's pissing me off how I can't use usb mass storage at work until I install the drivers (or would it be a windows update issue how windows don't have latest usb drivers?)
NeoXTC said:
really weird could it be a winxp problem?
At work usb mass storage doesn't work UNTIL I install the samsung drivers. At home tested on a win 7 machine without installing any drivers and it works.
Would front usb port be different to teh back usb port? It's just that front usb port doesn't work if I don't install drivers, after install drivers works fine.
hmm I should test the back usb port. It's pissing me off how I can't use usb mass storage at work until I install the drivers (or would it be a windows update issue how windows don't have latest usb drivers?)
Click to expand...
Click to collapse
both win7 and xp require to install that usb driver unless you've plugged it in before... you definitely don't have to install the samsung drivers before you use the Mass storage function as my office computer (XP) is not allowed to install any other driver/software apart from normal USB mass storage driver in which it's pre-installed in your PC when you install the OS...

[Q] Need Help ASAP

My g1 isnt working with win 7.. I connected it but windows doesnt seems recognizing it...i installed android SDK manager, usb drivers from it but nothing happening....
any suggestion???
What isn't working? Are you trying to access sd card or ADB into the phone?
SD card: make sure to enable USB drive mode on you phone.
ADB: Set-up your SDK per numerous guides here on XDA or elsewhere. Download PDAnet to your computer, it will install required drivers (seems to be the best way around it). Make sure to enable USB degugging under development settings on your phone.
Good luck.
yup im tryin to access memory card but win 7 doesnt seem to recognize my fone, nothing happen when i connect my fone through USB...
n ya i enabled USB debugging but it dint work either...\and there is no Mount Option showing in fone either....
So there's nothing in the notifications saying "USB connected, Select to copy files to/from your computer?" Sounds like a bad cable/port/card to be honest.
I recently upgraded to W7 and it detected my phone and installed drivers automatically.

[Q] USB Debugging/Mass Storage Mode connection to computer issue

Hello folks,
I'm facing this "please insert a disk" issue when connecting my Note to computer via USB Debugging mode / Mass Storage Mode.
I'll let screenshots in the attachment explain itself. #1 shows the screenshot of devices menu when the phone is plugged into the computer in DEBUG mode; #2 shows the screen after I've clicked "connect USB storage" from the drop-down list of the phone; #3 shows what happens when I try to open one of the two "removable disks".
MTP mode works fine, as well as Kies connection. As I finally started exploring the potential of Android platform, I realized that MTP and Kies connection are the most useless connection options for me, and I'd rather leave it in debug mode all day. So has anybody experienced this issue, or had any suggestion on the solution?
As always, many thanks in advance, and many thanks button clicks afterward!
p.s.,
Desktop OS: Win7 Pro X64 SP1
Note: 2.3.6 Stock LB1 Open Germany Firmware, CF rooted LB1 kernel.
Also, I should have all the latest official device driver from Samsung, as I have the latest version of Kies installed (and I discovered a driver folder under Kies' installed location). I'm not so sure about adb driver, but I was able to find the Note to be listed under devices by typing "adb devices". So.. I don't know where could've gone wrong.
Help anyone?
This really sounds weird... I was facing problems of the Galaxy Note not being detected on several Windows7 32/64-Bit SP1 computers as well but this was gone after I installed SAMSUNG_USB_Driver_for_Mobile_Phones.
You are right - from all that i know all required drivers should be available when KIES is installed on your system. Whatis even more strange is that your device seems to be detected as two partitions are available and are displayed in Explorer...
So I would test the following:
- check if your device manager lists any unknown devices
- Uninstall KIES and try to find the SAMSUNG_USB_Driver_for_Mobile_Phones and install those
- check all available USB ports and see if this solves the problem
- try another USB cable
- make sure your (external) SD card is formatted with a Windows compatible file-system e.g. FAT32
Hope this is helpful and helps solving your problem.
Thanks for your reply!
My device manager basically listed all the drivers/devices associated with the phone:
My Device manager shows devices:
Samsung Android Composite ADB interface
Android UMS Composite USB device (x2)
SAMSUNG Android USB Modem
USB Mass Storage Device
USB Mass Storage Device (Android)
I've attached the screenshot when all the drivers being installed when the phone is firstly connected to the computer. Also in the device manager, everything shows "this device is working properly"
I then decided to test with another Note of my friend's (On the same computer). Her Note has no SD card in it, and is completely stock ROM non-rooted LA4 Open Germany firmware. The same thing happened.
One thing worth mentioning: Yesterday, this worked only for once. When I initially encountered this issue, I restarted my computer, and boom, my phone was connected in Debugging mode! However, once disconnected, and I tried to connect it to the computer again, this issue came back. And afterward, no matter how I restart my computer, the phone won't get connected.
I also tried all USB port (USB 2.0 and 3.0), three different cables (2 of them are Samsung OEMs) and failed to address the issue.
I'm nearly exhausted but I will never give up, as this is my only computer and my only phone (haha), and without solving this issue, I'm never gonna be able to view the phone as a USB storage and easily transfer the file from my computer to the phone.
I'm going to try the last thing that I haven't done from the list you posted:
- Uninstall KIES and try to find the SAMSUNG_USB_Driver_for_Mobile_Phones and install those
I believe that I can keep the driver folder in the Kies' folder, as I believe those are the newest Samsung driver, given that the Kies was the latest release version.
So far, I can only conclude that this issue is not related to specific phone but the Windows 7.
And thank you for your help btotaku!
If anyone has any insight into this issue, please help me. Thumbs up for you!
BTW, I was able to extract both SAMSUNG_USB_Driver_for_Mobile_Phones.exe from under Kies' installation path under Program Files x86 folder, and an uncompressed folder of all kinds of drivers for Samsung device, called "USB Drivers".
And looks like I was wrong. The newest version of SAMSUNG_USB_Driver_for_Mobile_Phones I had was 1.4.8. While the driver that came with the newest Kies was 1.4.103
I'll post back soon
Reinstal Windows on your PC bro.
Problem fixed.
is that your internal memory or the sd card?
Same thing happens either with SD card in the phone or not
avetny said:
Reinstal Windows on your PC bro.
Problem fixed.
Click to expand...
Click to collapse
That's the last thing I would do

[Q]Does not show GT-N7000 when connected to pc

hi, when Rocket Rom 7 (ics) came out, i installed it. after doing this, when i connected my phone to the pc, the system detects the phone as Samsung_android and shows 2 removable drives in the system. however, if you click on them they dont work
it no longer detects my phone as GT-N7000
what i have noticed: when i connect the usb cable, the phone doesnt show "MTP connection" anymore... instead, it shows USB connected.
what has been done:
flashed rocket rom 10, nogo
reinstalled kies: nogo
reinstalled win7 (yes i actually did that even tho testing on other pcs showed the same issue)
the phone still charges and the only way i can connect my phone to d pc to view files is by clicking "usb storage"
any advice on this?
Uninstall kies, and just install driver (find latest from toolbox on my signature)
use different USB port, and dont use any extensor cable to connect device.
dr.ketan said:
Uninstall kies, and just install driver (find latest from toolbox on my signature)
use different USB port, and dont use any extensor cable to connect device.
Click to expand...
Click to collapse
hi bro... didnt work... i dont think its the driver... its the phone... coz i tested another note, its working fine
My Galaxy Tab has similar issues. I believe it would be due to the architechture of the ROM forcing you to have to mount your device to your computer before being able to load the Device Internal SD, and the External SD.
Click USB Storage when it shows, this should pop up a window which has a Lil android dude, and USB Storage Message with a button stating 'Turn on USB Storage'. After clicking it, you can click 'Turn Off USB Storage' to unmount the device.
thanx for that.. hehe.. i stumbled across it the other day.. at least i can transfer files... but just dont like the fact its not showing...

Can't connect 2x to computer by USB (tried all methods found on Internet.........)

Recently I'm helping a friend to update his LG 2X. It is using android 2.2.2 Froyo. However, there's no way to connect 2X to the computer by USB
All LG USB driver are installed, and I've tried the below method:
1. use different USB cable
2. Check/uncheck mass storage
3. Enable/disable usb-debug mode
4. Use computer with different OS (windows 7/ Mac OS)
5. Phone factory reset, format internal sd card
6. Reboot the phone
7. lock/unlock the phone
8. Connect the phone when it is turned on /off
But still can't connect to computer
The phone's firmware versionä¿‚V10d, kernel version is 2.6.32.9, android version 2.2.2, build number FRG83G. It's a HK stock phone.
Any suggestions?
Drivers
Formatting and doing a factory reset is kinda overkill xD
I recommend you do this on the windows 7 PC.
Go to device manager and then plug in your o2x into your computer. Uninstall your existing LG drivers. Then plug phone OUT from computer
I believe you do not have the right drivers for your phone. Make sure you phone model is p990 and that you get the drivers from the LG website
WHEN INSTALLING THE DRIVERS, MAKE SURE PHONE IS NOT CONNECTED TO THE COMPUTER
The driver file name should be LGUnitedMobileDriver_S4981MAN38AP22_ML_WHQL_Ver_3.8.1
Then plug your phone back into your phone, windows 7 should then prompt a installing of drivers. Wait until everything is installed then after all drivers have been installed, turn on USB mass storage.
Hope it helps you

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