USB storage problem - P500 - Optimus One, P500, V General

Hi! pretty new on this forum...
I was looking for a way to access my USB storage after I installed the latest Andy572's ROM...
Gingerbread - 2.6.32.16 (Kernel Version)
I already flashed it for a second time...
It says whenever I toggle Mass Storage on the extended control application...
"Your device does not support direct control of a USB"
It seems that I just don't know where to access this kind of option. Hopefully you can help me... my battery is charging but the USB icon on the upper left never shows. Need your help guys, thanks!

I am having the same problem... can you pm me if you found out already what to do? Thanks, hope they can help us.

sounds strange, you sure its formatted properly? I had this problem with CM7 and a re-format fixed it (do a backup).

that was my first trial of wipe from Froyo...
thinking that I succeed, i noticed that there's no USB symbol on the upper left
when I connected it to usb... its charging but i can't access its storage through USB

Related

Something got screwed up... o_0

I sent my phone in for repairs since it wouldnt boot anymore (the product of a botched KDZ update by me). LG managed to fix it and its been working fine until I got home and found that USB debugging and USB mounting has disappeared... o_0 I couldnt find the little android icons on the notification bar when I connect it to any computer. The LG PC suite couldnt find the phone. and even though I have USB debugging or Mass Storage only set to on, I cant find the icons or the options that normally were there at the notification bar...
On a sidenote: The error "The application LGMITS Service (process com.lge.lgmits) has stopped unexpectedly. Please try again." pops up once in a while... I dont even know what application that is... I havent opened anything like that. o_0
Is this LG's way of telling me that I shouldnt mess with my phone anymore? I was planning to install the JIT enabler and custom recovery at least and then install apps to my sd.
Or is something still wrong with my phone? I'm going to call them up tomorrow to ask about this but I would like to ask the community's opnion too...
raylgo said:
LG managed to fix it and its been working fine until I got home and found that USB debugging and USB mounting has disappeared... o_0 I couldnt find the little android icons on the notification bar when I connect it to any computer. The LG PC suite couldnt find the phone. and even though I have USB debugging or Mass Storage only set to on, I cant find the icons or the options that normally were there at the notification bar...
Click to expand...
Click to collapse
I haven't english on my phone so, maybe I give you not exactly valid information and may be this menu disappeared as well.
So go to home desktop, press menu button, go to application --> developemnt --> USB Debbuging. Is there this menu?
The LGMITS force close was a bug in firmware version 10a for some Optimus One users. Upgrade to 10c removed the problem.
Correct me if I am wrong...
You seem to mean the PC cannot detect your phone.
So you dont see the debugging or usb connected icon on your phone notifications.
But you activated them in Settings. So the options are there but it just doesn't work?
Was at least an unknown usb device detected by the PC?
Firstly, though unlikely might want to check if its the usb cable itself the problem.
Connect the cable from PC to another phone...see if it detects a connection
or try a spare cable if you have one with your Optimus One and PC
If cable is not the problem,
and there is totally no detection of usb connection on PC and phone, you might want to check with LG...
USB Debugging is set to on... That part I know how to do but I remember when I set USB debugging and Mass Storage on, there will be 2 icons on the notification bar when you plug them in to a computer (regardless if PC or mac). An Android icon which looks like it has spider limbs and I forgot what the other one was... And in order to set them on or off, you just had to drag the notification bar down and click Mass Storage. That brings you to a screen where the Android mascot has a USB cable for an arm... I dont see these icons anymore.
The PC saw a USB device when I plugged it in... And it even said something about an LG device. But I still cant access the SD card from my PC or Mac without Mass Storage on... I dont have another phone that can use the data cable but the phone charges with it on the PC/Mac/ wall charger.
also: I looked into the internal menu and it says I have SW Version Info: LG-P500-V10b. Not 10a... and how do I upgrade this if my phone is inaccessible? =c Even the PC suite says that the device isnt responding...
You can delete LGMITS.APK and dex in System/App
for detect phone try turn off mass storage while cable is unplug then connect it to PC again
10A = NEU zone
10B = asian zone
10C i found both NEU and SEA
all rom use same kernel version only interface/language is differ
have you solved this sir??
i have the same problem

USB is very complicated??

Hey.
I just got this phone, and man I cant get to USB mass storage!!
I got it to work once, but until then it is not working at all......
The USB icon keeps going on and off on the phone and I dont know how to fix this.....
Any help please?
awaisuk said:
Hey.
I just got this phone, and man I cant get to USB mass storage!!
I got it to work once, but until then it is not working at all......
The USB icon keeps going on and off on the phone and I dont know how to fix this.....
Any help please?
Click to expand...
Click to collapse
If you are on Windows: Samsung drivers installed?
Did you try different USB port?
Is USB debugging enabled? Settings->Applications->Development
What are the USB settings on the phone? Settings->Applications->USB settings
Mass storage mode doesn't work for me on Win 7 x64 I just use the media player setting and it works the same way as mass storage should.
It works for me just fine. One time it did do the flickering USB icon thing, but that turned out to be because the cable that I was using was going bad. It sounds like this may be what's going on in your case?
I clipped this from a post I made a few months ago...
Stresa said:
For those of you having a problem with Windows 7 recognizing your Vibrant ... here is how I fixed it on my system.
*Note: You do not need to load any special USB drivers for your phone to be recognized in Mass Storage mode in Windows 7.
*Warning: You follow these instructions at your own risk ... no screaming at me if you try it and something gets screwed up!
1) Navigate your way into the Device Manager / Universal Serial Bus Controller
2) Uninstall the device(s) "USB Root Hub" (My system had 2 listed)
3) You will lose mouse and keyboard control (because you just removed the USB Hubs)
4) Reset your PC and allow Windows to boot normally.
5) Go back to the device manager and wait for all of the "!" marks to go away as windows re-installs the USB Hubs and reinitializes all of your devices.
6) Make sure your Vibrant is in mass storage mode and has USB debugging OFF
7) Plug in your Vibrant via the USB cable and be amazed as windows recognizes your device and assigns the drive letters. After you select the mount option on your phone you will have normal access via windows explorer.
Hope this helps some of you out there !!!
~Stresa
Click to expand...
Click to collapse
Sent from Samsung Vibrant
Thanks for that I tried, but I still cant get anything to work!!
So frustrating.....whats wrong with this?

Copying problem from/to storage (USB)

I have an Samsung GS2 and i'm happy, but i have a problem with Win 7 Ultimate X64:
After 2.3.4 update, when i try to copy something from/to Phone/Card, My computer stop responding and it shows the error: "A device attached to the system is not functioning " and the mobile is showing on display "synchronizing". I have reinstalled the Windows but the problem persists.
I tested on a Windows XP x86 and it works grate.
What can i do to fix this problem?
anyone know this problem?
Looks like a drivers problem to me, if you didnt already, try to reinstall latest version of Kies (but dont forget to kill the kies process before using Odin if you plan to use it)
rembrandtlnx said:
Looks like a drivers problem to me, if you didnt already, try to reinstall latest version of Kies (but dont forget to kill the kies process before using Odin if you plan to use it)
Click to expand...
Click to collapse
I tryed to reinstall Kies and drivers but with no succes.
I have this problem too and i resolve it by turn the plane mode on, don't know why but now all is ok ..
Try this.
1. Go to settings --> wireless and network --> usb --> usb mass storage
2. connect the usb cable
3. turn the usb mass storage (the android icon changes to orange now)
Go to my computer and you will now see phone and sd card storage as seperate....you should be able to copy fine now.
arkantos.inme said:
Try this.
1. Go to settings --> wireless and network --> usb --> usb mass storage
2. connect the usb cable
3. turn the usb mass storage (the android icon changes to orange now)
Go to my computer and you will now see phone and sd card storage as seperate....you should be able to copy fine now.
Click to expand...
Click to collapse
same problem :/
Hello!
I know this topic is old but I had the same problem with my Galaxy Note this morning and the solution was to disable USB Debugging.
Just to at least mark this topic as solved.
Cheers,
Arkymedes
For me help different usb cable. On Note 4.
Simple fix
x|RAY [LT] said:
For me help different usb cable. On Note 4.
Click to expand...
Click to collapse
I had this problem with my Galaxy Note 4. I was using the original USB cable which was supplied with the phone. The error was showing up at random stages of the file transfer process - sometimes near completion, sometimes after a second or so; which indicates to me that it may be a hardware problem. So, I then tried using a different USB cable (cheapie from eBay), and it works fine! No brainer fix :silly::silly:
Same issue here - bad cable again in my case. Got a decent quality one and it works fine.
This worked on my Note 4 - Simple Settings -> Developer opions -> Check USB Debugging

[Q] Is there any ROM/APP wich enables UMS on this smartphone?

Hi,
MTP and PTP are full of problems... so I want to have the old reliable USB Massive Storage (UMS) enabled in this phone, Is there any ROM with this feature?
I'm with stock and I would prefer not to unlock the boot loader unless I can get that feature with a ROM.
I tried this app with no success
I want any PC to detect my phone as a USB flashdrive containing only the sdcard files, not any partitions like system or data or such.
thanks
hitokiri_jaguar said:
Hi,
MTP and PTP are full of problems... so I want to have the old reliable USB Massive Storage (UMS) enabled in this phone, Is there any ROM with this feature?
I'm with stock and I would prefer not to unlock the boot loader unless I can get that feature with a ROM.
I tried this app with no success
thanks
Click to expand...
Click to collapse
Nope. UMS is dead as far as Google is concerned.
what do you mean by that? I know some ICS ROMs with UMS (but for other phones) so it's no dead dead dead and doing a quick search there are some people using ums un Jelly bean
What I mean is, UMS support isn't the way google wants people to do things.
It's a kludge when google wants phone memory not be segmented for apps vs media and such.
I've found MTP works very well on this phone compared to others i've owned.
It's a partitioning issue on any phone that comes with ICS natively.
mmm may be I wasn't clear about that, sorry,
I only want any PC to detect my phone as a USB flashdrive containing only the sdcard files, not any partitions like system or data or such.
And we are saying it isn't going to happen. What trouble are you having with mtp? Maybe we can help.
Ok, thanks, my problem is the following
I have 3 windows machines and in all of them the following happened
> I connected the LGOG to the pc and selected the pc software option in the phone
> Installed the LG software
> The LG software Drive disappeared from "Computer" (as expected I suppose)
> The phone-drive never showed in Computer
> I unplugged the phone and plugged again and selected MTP
> The phone-drive never showed in Computer either
In one of the PCs I got an error while installing the MTP driver, don't know how to solve that, if I try to reinstall the LG software the LG software driver disappears
Also I can't copy files to my phone if I donĀ“t have Administrative access to the PC... that's main the reason I want UMS
Uh oh.
So, if I understand correctly, I'm going to need to install CM in order to use my phone as a thumbdrive.
While I have no problems using MTP, the INSANELY SLOW TRANSFERS are basically going to force me to find another solution.
Great phone, but 2MB/sec on a standard USB 2.0 port just isn't working.
More research, it appears that I'll need to install an FTP server on my phone, or use a wireless data sharing app (sadly not possible in my case as my wireless network is firewall-external to my wired one).

[Q]Same Bug on all the ROM i Ported

so i have a rebranded Cubot C11 named Firefly Mobile S120 .. well the problem is this, of almost 5 ROM i have ported they all share the same Bug .. it is a bug regarding the USB Options when the phone is connected to the PC .. well, USB Storage does mount and work, Media Storage works flawlessly too, Camera PTP, Charging and CD-Rom does work all fine .. the problem is when i change the option ..
Example:
from USB Storage to Media Storage or Vice Versa
when i select a different mounting option, the USB Icon on the Status Bar [or Notification Bar whatever you call that] just disappears and same with the USB Options .. its like the phone forgot that he is connected to my PC via USB Cable .. though the battery still indicates that it is charging via USB Cable ..
well, not unless i reconnect the USB within the USB Port of the phone will then the Phone recognize the new USB Mounting Option ..
i know this is not a serious bug, but i still want to fix this to assure a clean and bugless rom .. i hope anyone can help me with this, please

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