[Q] internal sd not visible using USB Mass storage option - Motorola Photon 4G

I am unable to access/see the internal SD when I plug in to USB and choose USB Mass Storage option. I can access the external SD, but internal now refuses to mount. I rooted for the first time about a month ago and have not had the time to do anything further beyond a Titanium backup. Everything is present and working properly, I can use a file explorer to see the internal memory, but cannot access or manipulate via PC. My Computer presents two drives (internal and Ext SD), but clicking on the one that should be internal gets me the popup "please insert disc into drive..." This did not happen at the same time as root, have been rooted several weeks before problem appeared.

Related

Internal SD card not reading over USB

Hi guys,
I have had an Atrix since a few months, and everything has been working fine. However, since the last few days when I connect the phone to my computer over USB, the external 16 Gig SD card shows up as a drive, but when I click on the other drive which is supposed to be the internal SD card, it says "Please insert a disk into Removable Disk (D" in Windows.
Phone: Sim-unlocked AT&T Atrix, rooted, Gingerblur 4.5
Computer: Windows 7 (x64) with drivers installed
It has worked many many times in the past, and I haven't made any recent changes to the phone which are related to this in any way.
I have tried:
1. Changing USB connection mode between all 4 options, include USB Mass Storage
2. Restarting the computer
3. Restarting the phone
4. Switching on/off USB Debugging mode
5. Manually unmounting the "Settings" -> "SD card & phone storage settings" -> "Unmount internal phone storage"
6. Reinstalling the drivers - got it from here because the gitbrew link seems down
In fact I am able to view both /sdcard and /sdcard-ext using Root Explorer on the phone, so I don't think the internal memory is corrupt in anyway.
I've searched both xda and atrixforums, but not found a working answer to it.
Any suggestions? This is very frustrating.
Regards,
Varun
My phone has done this on occasion but a phone reboot fixed it.
Tried many reboots, but not working. Are there any filesystem integrity checks I could do via adb?
varunj said:
5. Manually unmounting the "Settings" -> "SD card & phone storage settings" -> "Unmount internal phone storage"
Click to expand...
Click to collapse
This may seem a silly question, but you don't mention doing it. Did you mount the internal sdcard after you unmounted it? Did you unmount while connected to your computer or when not connected?
Were you accessing your internal sdcard with any apps, or did you have it open in root explorer for example when you connected it to your computer? This can mess up the umounting procedure when you plug into USB.
Have you tried on another computer?

[Q] Weird internal storage USB mounting issue

When I connect my Atrix to a PC and put it in USB storage mode, a removable drive comes up for the internal storage but it is not accessible.
The internal storage has however been unmounted in the OS and all the apps on it are inaccessible. If I go to Storage in Settings, I do not see an option to remount it so to remount it I have to reboot.
Any ideas what is causing this issue and how to fix it? My external SD card mounts fine it's just the internal storage that doesn't work....
This is happening to me too ... all of the sudden, BOTH my internal and external SD are not mounted. They do not show up at all in the settings ==> storage menu and are no longer accessible via PC when the phone is hooked up via USB.
When an app tried to access them, the error is "NO SD MOUNTED".
Any ideas ?

Problem with internal and USB storage

Hi, I'm using a n7000 Slimkat 4.4.4 rom, with slim kernel 3.0.80+ autobuild.
Previously I used link2sd to create a partition on my SD card to get more space on my internal, and after a while I realised my USB storage is being recognised as an SD card. I tried a full wipe and reinstalled my rom but now even the internal storage is messed up. Not even the reformat works anymore
It's too complicated to explain in words so here are the screenshots. So how f**ked am I and how do I salvage this?
Each time I link files into the card (700mb size, it worked previously) it freezes the whole phone
From the storage option I can see this:
1. Internal storage 2GB (normal, nothing wrong with it)
2. Internal storage 11GB (this should be USB storage, and it has a erase SD card option at the end)
3. SD card 2GB (It was 4GB but I used link2sd to create an internal partition. MTP and mass storage is not detected but using card reader it is fine)
4. USB storage (there is only a mount and erase SD card option which is greyed out/unclickable and does not has any space indicator)
AutumQueen92 said:
Hi, I'm using a n7000 Slimkat 4.4.4 rom, with slim kernel 3.0.80+ autobuild.
Previously I used link2sd to create a partition on my SD card to get more space on my internal, and after a while I realised my USB storage is being recognised as an SD card. I tried a full wipe and reinstalled my rom but now even the internal storage is messed up. Not even the reformat works anymore
It's too complicated to explain in words so here are the screenshots. So how f**ked am I and how do I salvage this?
Each time I link files into the card (700mb size, it worked previously) it freezes the whole phone
From the storage option I can see this:
1. Internal storage 2GB (normal, nothing wrong with it)
2. Internal storage 11GB (this should be USB storage, and it has a erase SD card option at the end)
3. SD card 2GB (It was 4GB but I used link2sd to create an internal partition. MTP and mass storage is not detected but using card reader it is fine)
4. USB storage (there is only a mount and erase SD card option which is greyed out/unclickable and does not has any space indicator)
Click to expand...
Click to collapse
there is nothing wrong at all.
just repartition and reformat your sdcard and dont use external sdcards for app storage.
Lanchon said:
there is nothing wrong at all.
just repartition and reformat your sdcard and dont use external sdcards for app storage.
Click to expand...
Click to collapse
But what about the greyed out USB storage option? I don't remember seeing it in that way
AutumQueen92 said:
But what about the greyed out USB storage option? I don't remember seeing it in that way
Click to expand...
Click to collapse
it should be grayed unless you connect usb storage to your phone.

[Q][Need Help!] Internal storage dead/not being mounted

So here's the situation. My sister has a Galaxy S2 which is rooted and has CM11 Carbon rom on it. She's been using it for months now without problems. One day she comes to me and says that her songs are gone so I open up the storage to see whats up. Apparently, the storage wasn't showing up in the settings and it only had an option to format internal storage. I checked with a file manager and it also turned out to be just like an empty folder. Tried to connect it to the pc but it also just shows the external SD card and not even recovery works, returns the can't mount message. I figured the storage is not dead but rather not being mounted as the system and app storage, and the phone itself, are working fine, since those should also be taken from internal memory? So my question is, what's going on? How can I recover the files from it?

Corrupted internal memory

So a while ago I noticed that when I do a factory reset on my phone, the apps that I HAVE INSTALLED remain installed. Even if I delete them I don't have access to the rest of the memory, I have about 2,4GB free of 4GB. (Note: The phone has and 8GB internal storage, and before I encountered this problem I had access to the 4GB)
Now for the other part. When I connect my phone to my PC, it should show 2 drives well mine doesn't show the second one anymore (which is the internal storage) just the SD one. If I remove the SD and plug my phone back into my PC, it shows the Partition of the internal memory, called G:, but I get this error message, G:/ Is not accessible. Incorrect function. .
I've tried to format it but it doesn't work. Any other ideas would be appreciated.

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