[Help] How to detect phone as removable disk (not MTP) - Marshmallow? - Android Q&A, Help & Troubleshooting

Hello,
I am trying to recover lost photos and videos from my phone. Refer to this post => http://forum.xda-developers.com/android/help/data-photos-videos-documents-recovery-t3475903
However, all of the recovery software out there requires the phone to be detected as an removable disk (mass storage). None of them work with MTP device. I have a OnePlus One, running on Android 6.0.1.
Is there a way to show the phone as removable disk (mass storage)? If this not possible at all, please comment so that I don't waste more time searching the internet :laugh:
Will it work if I install a very old ROM? Can I still recover the data? What do you think?
Thanks.

It's not possible to mount the internal storage as USB Mass Storage. If you're rooted, then you could look into using an app directly on the phone, such as Disk Digger. If you aren't rooted, then you're pretty much out of luck.

Related

USB mode in samsung galaxy S3.

All the pictures which i captured from my S3 were stored in the internal memory of my phone. But unfortunately those pics got deleted.. and now when i tried to recover those pics i have a problem. I downloaded an app to enable Mass Storage Mode, it does not work on internal memory and it seems to be only for an external microsd… I really need to enable mass storage mode on the internal card so I can run a file recovery utility to restore deleted photos.. How can i recover this? pls help....
I'm stuck in a similar boat. Even on rooted CM10, I can't get USB mode. And there is currently a bug where it won't work in recovery either. I thought this would be a really simple thing, and it still boggles my mind why it is even removed as an option.
Connect phone to PC use Windows Explorer to open phone and sd card .
jje
darshanmc said:
All the pictures which i captured from my S3 were stored in the internal memory of my phone. But unfortunately those pics got deleted.. and now when i tried to recover those pics i have a problem. I downloaded an app to enable Mass Storage Mode, it does not work on internal memory and it seems to be only for an external microsd… I really need to enable mass storage mode on the internal card so I can run a file recovery utility to restore deleted photos.. How can i recover this? pls help....
Click to expand...
Click to collapse
stephendt0 said:
I'm stuck in a similar boat. Even on rooted CM10, I can't get USB mode. And there is currently a bug where it won't work in recovery either. I thought this would be a really simple thing, and it still boggles my mind why it is even removed as an option.
Click to expand...
Click to collapse
The answer is that you can't enable mass storage / UMC on the Galaxy S3, because the internal sdcard is not an independent partition, is just a subfolder of the data partition, unlike older devices like Galaxy S2.
You have to use phone side applications which are more limited of course.
Read this for further understanding:
[GUIDE] MTP and PTP (Media Transfer Protocol) vs UMC (Mass Storage Class)
Check here too:
[Q] How to view all sdcard files and folder from the computer, hidden & system too?
You may try some android photo recovery software, follow this step by step guide: android phone photo recovery
hope this helps you get back deleted photos from samsung galaxy S3 phone.
christinamoyu said:
thanks for the info. looks like no way to enable mass storage for latest android.
Click to expand...
Click to collapse
No, but to recover files, see General > Sticky roll-up thread > S3 storage data recovery
christinamoyu said:
thanks for the info. looks like no way to enable mass storage for latest android.
Click to expand...
Click to collapse
You can, if you use DriveDroid, however the mass storage mode is limited to the file you select as virtual drive.

[Q] How to switch internal and external mount points for usb mass storage ONLY?

Hello guys,
I bought a new radio for my car with usb. I connected my phone as mass storage and it found files on the first partition (internal sd) but not on the second partition (external) - so I would like to switch these around or have some other workaround to get the radio to play the files from the external instead, since thats where all my mp3s are located.
I just want to switch the partitions mount points when they are connected through usb mass storage, not for normal usage.
Anyone got an idea where to look?
I am rooted obv and know how to edit config files or use terminal, just need a hint where to look or maybe someone else knows how to exactly this already?
Please halp! (I will release a guide too if there is none yet for this - I haven't found .. all the guides are for full switch of internal and external only, not just for mass storage mode)
Or would switching to MTP help this? I fear the radio won't notice the phone at all then anymore - and i fkin hate mtp.

UMS on Android 4.3 gives "Please insert disk into removable disk"

Hello,
When I updated my S3 to 4.3 from 4.1.2, it was terrible. It was very laggy, my screen didn't show when pressing the Power Button or the Home Button, and I thought that resetting to factory might fix it. Well, I was so desperate to make my phone work better that I didn't realize that all my files were on the internal storage, I don't have an SD Card. So, I've lost everything.
Now, I'm trying to recover some photos, but I can't connect my phone as USB mass storage to use a recovery soft on Windows 8. I rooted my phone, installed USB Mass Storage Enabler app, but it shows two drives (H: and I, but I can't access those. It gives me "Please insert a disk into Removable Drive (LETTER"
Please help, I did everything I found on forums, but still nothing. Those files might be lost, but now I have another battle.. Making my phone available in Mass Storage.
And by the way, it still works terrible with 4.3. Hate it so much!
Have you installed USB drivers ???
Have you read the stickied storage/ recovery thread ??
bughy said:
Hello,
When I updated my S3 to 4.3 from 4.1.2, it was terrible. It was very laggy, my screen didn't show when pressing the Power Button or the Home Button, and I thought that resetting to factory might fix it. Well, I was so desperate to make my phone work better that I didn't realize that all my files were on the internal storage, I don't have an SD Card. So, I've lost everything.
Now, I'm trying to recover some photos, but I can't connect my phone as USB mass storage to use a recovery soft on Windows 8. I rooted my phone, installed USB Mass Storage Enabler app, but it shows two drives (H: and I, but I can't access those. It gives me "Please insert a disk into Removable Drive (LETTER"
Please help, I did everything I found on forums, but still nothing. Those files might be lost, but now I have another battle.. Making my phone available in Mass Storage.
And by the way, it still works terrible with 4.3. Hate it so much!
Click to expand...
Click to collapse
Unfortunately I think USB Mass Storage in the way it is implemented in 4.x for the moment can only share the external SD, the internal one is never visible.
IMHO the only approach to recover "something" is to get an external microSD larger than the internal partition and create a block copy (with dd under adb in CWM/Philz recovery for instance) of the entire "internal SD" partition - that one will be an EXT4 (Linux) partition) and there is a very, very small chance that you might recover some stuff from it (I doubt but who knows).
Yes, i have the Samsung USB Driver for mobile phone (1.5.29.0)
No, didn't read the storage/recovery thread.
Oh well...
Such error happens if transfer breaks unexpectedly. Think what file did you send lastly and delete it, it should fix your issue.
If you can't remember or it did not, formatting your external sd card will fix it for sure.
JustArchi said:
If you can't remember or it did not, formatting your external sd card will fix it for sure.
Click to expand...
Click to collapse
I don't have a sd card.
bughy said:
I don't have a sd card.
Click to expand...
Click to collapse
Ah, you're talking about internal one.
Well, then your magic program doesn't work properly. Perhaps you could try boeffla kernel and it's UMS.

Recover lost photos and movies

So a friend called me and she has lost all her movies and photos.
No problems i told her, just run a recovery program. Well....
The problem is that non of the Windows programs can't find the internal memory, or the phone.
The phone are rooted, and i did some reading at xda that -"This trick will only work on android phones having mass storage mode and MTP (Media Transfer Protocol) options. If your device is rooted then you can enable mass storage mode on your android phone."
So where do i enable mass storage mode and MTP?
Can't find any under option.
Same question asked many times, search for the usual answers.
SGT John Doe said:
So a friend called me and she has lost all her movies and photos.
No problems i told her, just run a recovery program. Well....
The problem is that non of the Windows programs can't find the internal memory, or the phone.
The phone are rooted, and i did some reading at xda that -"This trick will only work on android phones having mass storage mode and MTP (Media Transfer Protocol) options. If your device is rooted then you can enable mass storage mode on your android phone."
So where do i enable mass storage mode and MTP?
Can't find any under option.
Click to expand...
Click to collapse
There an apk called disk digger, it's free on the google play store, it worked very good with me..
I installed SG USB Mass Storage Enabler and finaly the phone appears in Stellar Phoenix Photo Recovery.
Only problem is that the "drive" is listed as RAW, and the size is 0.00 MB. Also the drive is greyed out in windows
To clarify. All the photos and movies where located on the internal drive. A sd card has never been used.

[Q] Factory Reset S3 Needing Internal Memory File Recovery

Please can anyone offer some simple answers and advice for me and my situation
Due to poor advice I optioned to get over a "Damaged Memory" screen by choosing the 'Reset' button, the advice said all files could then be recovered by various 'recovery software tools' available. Now I find that my version of Android has no option to float the 'internal' memory to a PC as 'removable storage' only the irritating MTP transfer thing!
So my question is...
Is there any simple way to enable UMS for the INTERNAL drive on the phone?
BTW I should say I have tried a UMS re-enabling apk but this only makes good UMS for EXTERNAL drives, NOT INTERNAL.
The only thing I can I think of is to take the firmware back to before the 'wizards' at Samsung removed the UMS option, though to be honest I don't know if the internal drive was ever mountable in Windows as a 'removable drive'.
FYI My device is not rooted.....yet!
Thanks
Steve
PS: I did try the DR.Fone for Android recovery software, which seems perfect but it couldn't connect via UMS so found nothing.
Internal is an emulated memory, cannot be mounted as UMS regardless of root.
dxppxd said:
Internal is an emulated memory, cannot be mounted as UMS regardless of root.
Click to expand...
Click to collapse
Sorry I need to be completely clear here......
Are you saying there is ABSOLUTELY no way of recovering ANY data from the factory reset INTERNAL memory?
It is possible to dump the entire partition to your pc, go search and read those who have tried.
Trying to find the files afterward is like trying to unscramble eggs, but software on your pc would be able to access the partition at least.
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