[Q] Factory Reset S3 Needing Internal Memory File Recovery - Galaxy S III Q&A, Help & Troubleshooting

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.
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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.
Sent from my GT-I9300 using Tapatalk

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] Samsung Galaxy S3 UMS / deleted file recovery

Hi,
I'm new to all of this, so please excuse me if I'm posting in the wrong place!
Despite knowing how to preserve and backup my data, I accidentally deleted an album on my samsung GT-I9300 internal memory with a number of files that weren't backed up. I immediately stopped using my device so that nothing was writing to the storage, meaning that my files should still be there as just the pointers will have been removed.
In desparation I have now learned the following:
1. UMS - No longer an option, just MPT on the device.
2. No UMS - means that I can't use windows recovery software that is out there as the internal memory isn't recognised as a mass storage device.
3. So I rooted my device in order to try out undelete, DiskDigger and the pro version of Hexamob recovery.
Surprisingly, this went well (I am not experienced). I used the droidviews tutorial CF-Root-SGS3-V6.4.zip and odin. (Thank you droidviews).
4. Now I was able to try out Undelete (no good for the internal ext4 memory, has to be fat). Disk Digger and Hexamob have found some of my jpeg and mp4 files, however not all of them despite me turning the phone off.
5. Next step, I installed the android terminal emulator so that I could try this:
su
setprop persist.sys.usb.config mass_storage
reboot
However, I get the error: "Connected as an installer". Although I can now see the internal and SD card memory on my PC, I can't access them.
6. I know easy UMS from xda developer will only mount the external memory as UMS, not the internal.
So finally, my question is!!
Does anyone know a way to mount the internal memory as UMS please? Or a way to get around this "Connected as an Installer" issue that Samsung have on the device? I really want to try this method so that I can try out some of the PC recovery tools and see if they find any more deleted data before I start using my device again.
My device details now that it's rooted:
Model: GT-I9300
Android: 4.1.1
Kernal Version 3.031-368423 [email protected]#1
Baseband Version I9300XXDLID
Many Thanks!
i havent seen any successful story when it comes to recovery of data from internal sd
bala_gamer said:
i havent seen any successful story when it comes to recovery of data from internal sd
Click to expand...
Click to collapse
Thank you for taking the time to reply.

Is there a Mod for mounting internal storage as UMS?

Before anyone says that this question has been asked, I'm coming from another angle. I've searched; I know it's only MTP because of Google. However, if in TWRP I can easily mount my internal storage as USB Mass Storage. So is there a way we can use the same approach TWRP is using to implement in the ROMs?
Would it be possible if a dev could mount the internal storage a second time to another mount point as a Mass Storage device solely for transferring files? I don't know if this is even possible but just throwing it out there. I haven't played in Linux for awhile but I'm going to get back in to see if I can contribute at all - if it's possible of course =)

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.

Samsung Galaxy GT-I9100 Showing Internal and External memory Write protected

Hi Friends,
Since last 2 weeks I am facing below mentioned issues.
1. Gallery not opening (Showing as internal memory full though 2GB memory is free.)
2. Internal and External Memory has become write protected (Can't Delete anything from internal as well as external storage)
3. On Restart I can access gallery for some 10min but after after that again it becomes inaccessible.
4. Even after Restart during that 10min period I can't even delete data from phone.
5. When I try to connect the phone to PC to delete some stuff it displays notice as memory is write protected.
6. All things related to Gallery like media doesnt download also If I click pic from camera I can't see the image clicked.
I tried Factory Restore, clear cache, *#9900#, all possible things but it is not helping it.
Phone is Not Rooted and running on Jelly bean 4.1.2
Please help me out i am really frustated with this issue.
Thanks in advance.
When I faced that issue I had to mount it as USB mass storage to my PC and do a full format of internal/external storage. Before that backup your data.
info
banjara said:
When I faced that issue I had to mount it as USB mass storage to my PC and do a full format of internal/external storage. Before that backup your data.
Click to expand...
Click to collapse
Sorry for the trouble.
But please can you guide me step by step if possible.
I am noob in all such procedures.
zktel said:
Sorry for the trouble.
But please can you guide me step by step if possible.
I am noob in all such procedures.
Click to expand...
Click to collapse
Check reply to your PM
Solution worked
Thanks for the help.
After Formatting its working like charm.
Am facing the same issue. Can I have the stepb-step solution as well?
banjara said:
Check reply to your PM
Click to expand...
Click to collapse
Can I have the step-by-step guide as well?
qwertyab said:
Can I have the step-by-step guide as well?
Click to expand...
Click to collapse
Mount your device as USB mass storage to PC and do a full format of internal/external storage. Before that backup your data.
USB mass storage can be activated by enabling USB debugging at developer options.
once you connect as USB mass storage, your phone will give you a notification to connect it to PC for allowing file transfers. When you do that, in the USB mass storage window, the android icon turns orange from green. In your PC, your internal and external sdcards will appear as 2 separate drives. Right click on one of them, and click format. Do a full format (not a quick format). keep the filesystem as FAT32. Do it for both internal and external. It takes a while for full format, so do not disconnect in between.
Now copy the data back to your internal/external sdcards from your backup. You will have access to write in both the memories now.
Thats it.

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