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I have a request, I know the TP2 have native Mass storage driver (ie the MicroSD can act as a flash drive), normally this depends on the Phone detecting a PC before activiating that feature.
However, I have a MP3 player that accept USB flash drive, but plugging my phone into the player won't trigger the mass storage activiation.
Does anyone know how to toggle it manually somehow somewhere? or can write a small/quick app to do that?
Thanks in advance
The option is under All settings, connections tab, USB to PC, then Disk Drive.
Give that a go...
I use mine in my car which has a usb port that reads flash drives and just plays songs via folder selection, however it doesnt charge from it.
There is an app I use called wm5torage that should work for what you want. It toggles the usb connetion as a mass storage device. Give it a try and see if it works for you.
headshok said:
The option is under All settings, connections tab, USB to PC, then Disk Drive.
Give that a go...
I use mine in my car which has a usb port that reads flash drives and just plays songs via folder selection, however it doesnt charge from it.
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Click to collapse
Doesn't work, as I mention that depends on the Phone detecting the connection as a PC before it would activate the Mass storage feature (you can tell because the storage card disappear from file explorer) and my phone just won't detect my MP3 player as a PC
Hi,
Why isn't the Iconia seen as a USB mass storage ? My computer (Win7) sees it at a "device storage" and don't assign any drive letter to it :-(
Moreover it doesn't refresh the content. I created new files on the A500 and if I connect it to my PC I can't see new created files or new installed application's directories, why ? (I hit F5 with no result)
Thanks,
Seb
install the ACER USB Driver from the website ACER that should resolve your problem
Thanks but , done, of course, before connecting the tab for the first time ;-)
USB debuging works fine, I can connect with adb.
Can you see the tab as USB mass storage with a drive letter assigned ?
Thanks,
Seb
Is this a normal behaviour ? No drive letter assigned to the A500 when connected to a PC with USB ?
CSeb95 said:
Is this a normal behaviour ? No drive letter assigned to the A500 when connected to a PC with USB ?
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Click to collapse
Well yes, is normal since you dont need to un-mount internal_SD while connected to the computer.
And if you write some file on A500 while connected, you can see that file instantly on the iconia.
The A500 used MPT not Mass Storage, so it won't appear as a mounted drive with drive letters etc. It should show up under My Computer like some music players do (Cowonn for example can use either mass storage or MPT)
Thanks.
I hope this will be a choice when connecting in 3.1 ;-)
I don't think this is something that's going to be changed. I had originally thought this might have been an issue specific to the Iconia, but it looks like it's cooked into Honeycomb.
This forum post has some details, although no link to a specific post by the "Google developer" who supposedly explained why MTP not USB Mass Storage.
The basic is that MTP allows Honeycomb to not have to have a separate partition to be mounted, and that it allows the tablet to share access with the PC (as opposed to dismounting the SD card mount to allow it to be accessed by the USB host.)
Except this makes it impossible to sync with apps like HandBase which require a drive letter be assigned. Works perfect on my Atrix but not on the Acer Tablet.
It must be a Honeycomb thing - My Archos 101 (A2.2) doesn't need the extra mSD unmounted for me to see TWO drives in my PC, with peoper icons and eberything (2 = internal mSD "drive" and plugged-in mSD).
Is anyone else having an issue with Windows 7 not recognizing the Tab?
When I connect via USB, all I get is "USB device is not recognized". I tried loading the drivers from Samsung's website, but the install failed.
Thank you to the community here. I have been reading all of the threads in this forum and gaining a lot of really useful information. I appreciate any help you can offer.
I get USB device not recognized too. However if you wait a few moments, it may still show up as a mass storage device in Windows Explorer.
If it doesn't, make sure USB debugging is disabled in Settings\Applications\Development.
mine said that but...
I installed the driver under win home 7 and when plugging the device it:
said device attached
then loading driver for usb device
then it did say driver not loaded for device but...
when I moved out of the locked home screen it comes up with black screen with usb icon in the middle with connected and press the home key to quick Samsung Kies underneath. It says MTP Application in top left corner of screen. When I goto explorer it's listed as a portable device called GT-P7510 mobile phone
when I double click is says
tablet 26.9 of 27.9 free
double click on that and I see filesystem with:
Alarms
Android
DCIM
Dowload
Movies
Music
Notifications
Pictures
Podcasts
Ringtones
samsungapps
TunnyBrowser
and a file called beforeTime.ini
same issue
If I try to copy anything over-my screen completely freezes and I have to power cycle my laptop. I installed Kies and it looks like the drivers are working- but something just isnt right.
Samsung really screwed everyone on this. Win7, Mac, and Linux users all have problems. They should have just enabled USB mass storage support.
win7
I had no issues and I have a win7 64bit asus ep121 tab. I loaded Anchorman onto my GT and it even asked if I wantwd to convert it from mpeg4.x
I also connected it to my 64-bit W7 without any problems, after a few seconds I could see it's internal storage and start copying files.
Everything working flawlessly here .... Win 7 Pro 64. Sounds like some errant USB devices causing conflict. Run the attached program and remove all old, deleted or unused USB devices than reinstall Samsung drivers.
Not entirely sure what kind of process might be needed, but is it at all possible to use the older method of transferring files between a computer to an Android device (USB Mass Storage) instead of MTP?
MTP (in my experience) is... not ideal in most cases. File transfers are seemingly slower, can only do one thing at a time (I think if your transferring a file, you can't even browse other folders on the MTP device), and sometimes file transfers just get stuck for no reason. Was trying to copy over a few PDF's to my N10 and it seems to just hang randomly, had to reboot the device 4 times already (twice to just create and rename a folder).
what about the option in settings -> storage -> and tap the menu button on the top right and select USB Computer connection?
espionage724 said:
Not entirely sure what kind of process might be needed, but is it at all possible to use the older method of transferring files between a computer to an Android device (USB Mass Storage) instead of MTP?
MTP (in my experience) is... not ideal in most cases. File transfers are seemingly slower, can only do one thing at a time (I think if your transferring a file, you can't even browse other folders on the MTP device), and sometimes file transfers just get stuck for no reason. Was trying to copy over a few PDF's to my N10 and it seems to just hang randomly, had to reboot the device 4 times already (twice to just create and rename a folder).
Click to expand...
Click to collapse
I had the same problem at first, but I realized my USB ports on the front end of my PC arent USB 2.0, so I plugged it into the back, and works like a charm. Just a thought.
corporal_hades said:
what about the option in settings -> storage -> and tap the menu button on the top right and select USB Computer connection?
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Click to collapse
I already did that and tried both options (MTP & PTP), but the N10 does not show up on my computer at all in either case, with or without USB debugging. I have had no such problems with my other android devices (all still running gingerbread, in case that matters).
My N10 is rooted and my computer runs xubuntu 12.04; I don't have a window box to test... Any suggestions? Thanks!
case-sensitive said:
I already did that and tried both options (MTP & PTP), but the N10 does not show up on my computer at all in either case, with or without USB debugging. I have had no such problems with my other android devices (all still running gingerbread, in case that matters).
My N10 is rooted and my computer runs xubuntu 12.04; I don't have a window box to test... Any suggestions? Thanks!
Click to expand...
Click to collapse
Unfortunately the answer is no.
There was a long discussion on the Galaxy Nexus forums about it a while back.
I also wish for a usb mass storage option for compatibility with radios for playing music. They don't read mtp/ptp for any generic one I've come across.
ceribaen said:
Unfortunately the answer is no.
There was a long discussion on the Galaxy Nexus forums about it a while back.
I also wish for a usb mass storage option for compatibility with radios for playing music. They don't read mtp/ptp for any generic one I've come across.
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Click to collapse
Hmm, but what's the main thing stopping this from being possible? I thought I heard of a few JB devices that were able to get USB Mass Storage (LG Optimus G I think has a method, or whatever the phone is that has similar parts to a Nexus 4), and a Galaxy Tab I used to have had Mass Storage in ICS.
Mass storage is possible when the sdcard volume is actually a separate disk. On the Nexus 10 this is an "emulated" sdcard and cannot use USB mass storage safely because that protocol gives exclusive control to PC.
The easiest solution is to use one of the many wireless transfer apps like AirDroid.
Another option for Linux users if you really want a wired transfer is to use adbfs. This is a FUSE wrapper around the usb android debug protocol.
https://github.com/spion/adbfs-rootless
adbfs would give you seamless mounting just like USB Mass Storage.
Another solution, though not a seamless mount, is QtADB: http://qtadb.wordpress.com/
This is another wrapper around the usb android debug protocol.
Oh my god, thank you for the AirDroid recommendation. Holy crap is this program useful with my new nexus 4.
dalingrin said:
Mass storage is possible when the sdcard volume is actually a separate disk. On the Nexus 10 this is an "emulated" sdcard and cannot use USB mass storage safely because that protocol gives exclusive control to PC.
The easiest solution is to use one of the many wireless transfer apps like AirDroid.
Another option for Linux users if you really want a wired transfer is to use adbfs. This is a FUSE wrapper around the usb android debug protocol.
https://github.com/spion/adbfs-rootless
adbfs would give you seamless mounting just like USB Mass Storage.
Another solution, though not a seamless mount, is QtADB: http://qtadb.wordpress.com/
This is another wrapper around the usb android debug protocol.
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Click to collapse
Thank you so much! AirDroid is genius!
MTP storage to USB storage: accidental solution!
espionage724 said:
Not entirely sure what kind of process might be needed, but is it at all possible to use the older method of transferring files between a computer to an Android device (USB Mass Storage) instead of MTP?
MTP (in my experience) is... not ideal in most cases. File transfers are seemingly slower, can only do one thing at a time (I think if your transferring a file, you can't even browse other folders on the MTP device), and sometimes file transfers just get stuck for no reason. Was trying to copy over a few PDF's to my N10 and it seems to just hang randomly, had to reboot the device 4 times already (twice to just create and rename a folder).
Click to expand...
Click to collapse
dear espionage,
i just wanted to share this with you in case it would be helpful. in fact, you might even have more technical know-how to find out how i accidentally managed this useful fix. first, the reason i was looking for this MTP to USB storage was my habit of synchronizing my thumb-drive to my desktop using any free synching software. this of course, can be only be done when the storage device is recognized as a DRIVE. unfortunately, i believe with the updating of the OS to 4.1 onwards, the USB storage option has been removed, and now only access to MTP is possible. the bad side to this is that one's device is recognized as a portable media device and this means i can no longer synch like i did before the contents of the SD card to my desktop.
second, i found the solution accidentally by installing MultiMount-SD v.2.5 into my Sony Xperia V (LT25i). accidentally i say, because when i clicked on it for the first time, it wouldn't work. it showed a help tip saying that i should trying enabling what it called an MTP fix provided by the program. i did this, restarted the program and guess what happened. there occurred a looping sequence (i guess unending) device recognition-mount and unmount (the PC sounded this off many times), since there was no end to it, i decided to UNINSTALL the program even while the recognition loop was going on. in the meantime one could see a drive appearing in the EXPLORER with a (?), then it would appear with an assigned drive letter, then finally disappear, and so on.
i successfully uninstalled the MultiMount apk, and surprisingly even with the message that the device wasn't properly recognized or installed, i could now connect my Xperia and it mounts as a USB storage device and no longer MTP. to test this 'accident', i tried connecting it to my desktop, running Windows 7, and it worked without any hitches! I don't really mind losing the MTP option, sides it's very limited in its connectivity with the PC. Another bonus, is despite this, i can still communicate with my device through the MyPhoneExplorer program that allows one to send text messages and other stuff. This was one wonderful accident.
oh, one last thing, even with rebooting my phone, the setup seems to have become a 'permanent fix'. now, when the device is connected one sees in the activated portions in the top menu saying: USB Storage - SD card connected to PC. This was never there before... And i wonder what MultiMountSD must have left permanently to allow my Xperia V to now connect as USB storage. Yahoo!!!
i hope though, you could see what the technical side of this accident is, so that somehow something more stable could be done or programmed without having to go through the 'accidental' procedure i have detailed above.
ciao,
bodega1968
case-sensitive said:
I already did that and tried both options (MTP & PTP), but the N10 does not show up on my computer at all in either case, with or without USB debugging. I have had no such problems with my other android devices (all still running gingerbread, in case that matters).
My N10 is rooted and my computer runs xubuntu 12.04; I don't have a window box to test... Any suggestions? Thanks!
Click to expand...
Click to collapse
I had this issue with Ubuntu 12.04 too, after I updated to 13.04 it started to work like a charm . You can also try changing the rules in your PC, you can find how to do it in the Google website .
"This Story Ends Where It Began" - Octavarium (Dream Theater)
Sent from my GT-I9505
OTG
You can use OTG and transfer files
MTP and USB Storage
SmokinCharger said:
You can use OTG and transfer files
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Click to collapse
Thanks SmokinCharger! I guess it's quite clear that attempts to allow certain devices to be read in USB Storage mode is a hardware configuration. If your device isn't designed for it, then it won't be able to do this. It's like wanting your volkswagen to have a 6th gear... thus, what was posted previously is true:
Originally Posted by dalingrin:
[Mass storage is possible when the sdcard volume is actually a separate disk. On the Nexus 10 this is an "emulated" sdcard and cannot use USB mass storage safely because that protocol gives exclusive control to PC.]
*I also would like to apologize what i've posted earlier regarding my accidental discovery with Multi-Mount SD. What the app actually did was to access a feature in my device (rooted Xperia V LT125i) which i wasn't aware of. All the time, my device was actually configured to have both MTP and USB Storage.:silly:
So for such devices that are hardware configured only to be MTP or PTP, the only 'solution' or 'alternative' would be to "ROOT" them and set them up with OTG (On the Go) USB access. This may have some hitches, but i've been using this quite a lot. Sometimes though, a RESET is required so that explorer applications would function normally.
Thanks again. I guess this will be all for now in our attempts to reconfigure something that is hardware defined in certain devices.
bodega1968 said:
Thanks SmokinCharger! I guess it's quite clear that attempts to allow certain devices to be read in USB Storage mode is a hardware configuration. If your device isn't designed for it, then it won't be able to do this. It's like wanting your volkswagen to have a 6th gear... thus, what was posted previously is true:
Originally Posted by dalingrin:
[Mass storage is possible when the sdcard volume is actually a separate disk. On the Nexus 10 this is an "emulated" sdcard and cannot use USB mass storage safely because that protocol gives exclusive control to PC.]
*I also would like to apologize what i've posted earlier regarding my accidental discovery with Multi-Mount SD. What the app actually did was to access a feature in my device (rooted Xperia V LT125i) which i wasn't aware of. All the time, my device was actually configured to have both MTP and USB Storage.:silly:
So for such devices that are hardware configured only to be MTP or PTP, the only 'solution' or 'alternative' would be to "ROOT" them and set them up with OTG (On the Go) USB access. This may have some hitches, but i've been using this quite a lot. Sometimes though, a RESET is required so that explorer applications would function normally.
Thanks again. I guess this will be all for now in our attempts to reconfigure something that is hardware defined in certain devices.
Click to expand...
Click to collapse
You're welcome. Chainfire is a great and well known developer that has development many great apps including Stickmount. Look it up in Play especially the Pro version, which is "The price is aimed at being approximately one beer at the bar ". It works with mounting the UBS OTG. The Pro will automatically mount and unmount.
Hi, I have been rooting and ROM-ing my LG E400 for a while now, and I have come across a problem.
It seems I have accidentally deleted my usb driver on my phone, so when I connect my phone to a computer it charges, but i cannot access the phone through the computer in any way.
Can anyone help???????
I think you can select what your phone has to do when connected to an USB somewhere in the settings. Make sure to let your phone connect as a media device, because that way it'll give you access to its internal and external SD card. Also, if you have a PIN/password lock screen, you need to unlock your phone after you plug it into the USB otherwise it won't give you access.
TahaX said:
I think you can select what your phone has to do when connected to an USB somewhere in the settings. Make sure to let your phone connect as a media device, because that way it'll give you access to its internal and external SD card. Also, if you have a PIN/password lock screen, you need to unlock your phone after you plug it into the USB otherwise it won't give you access.
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Click to collapse
I have searched every crook of my phone but there are no usb options available. They used to always pop up when I plugged in the usb, but they are unaccessable to me. When I plug it into a computer, the computer does not even recognise it as a connected device. This has happened with every computer i have connected it to.....
NathanCrowe said:
I have searched every crook of my phone but there are no usb options available. They used to always pop up when I plugged in the usb, but they are unaccessable to me. When I plug it into a computer, the computer does not even recognise it as a connected device. This has happened with every computer i have connected it to.....
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Click to collapse
Go to "Settings" the choose "Storage" click on the left touch surface (the square next to the arrow) the choose USB connection (or someting like that) then enable "usb storage".
Good Luck :good:
try to download and then install DRIVERS of your phone in your computer maybe the DRIVERS are missing in your computer