Backup - General Questions and Answers

My first time here, sorry if I did somerhing wrong.
I backup my Note 2 from Team Win recovery to phone memory. I tried to copy backup files to my computer but i got message 'A device attached to system is not functioning.'
How can i fix this, or can I backup files to my computer directly?

It means that you either have incorrect drivers or need to reconnect using another cable or USB port. You can put the files in the DCIM folder because some devices need to be disguised as PTP (Camera) to be detected by the computer.

Related

[Q] Will backup work on a different computer?

I am transferring my files from one computer to another, i would like my windows phone to also transfer its sync relationship with the new computer... but would i still be able to use the backup from my old computer??
If i place the back up file in the new computer's directory, would it be recognized??
Thanks
When you say backup do you mean a backup of the application/games data or a backup of your phone (made with the phone backup tool)?
Both of those should still work if you a copy them across to a new PC.
by backup i meant when you are updating ur phone OS, the backup that it produces. I havent used the backup tool yet
I am afraid that if i sync with another computer it wont recognize that backup.... as it could be computer specific...
Has anyone actually tried this?

[Q]Can only view Internal Storage via PC and not Root

Hi
I rooted and unlocked my one plus and then ran a backup for my EFS Partition using Terminal Emulator app. This created 2 files, modemst1.bin & modemst2.bin, which are on the root of my internal storage. I can see these files on my Root Browser on Phone. However I connected phone to PC and can only see internal storage. I have USB Debugging enabled and MTP. I also De-installed the drive and re-installed and still cannot see it. I tried different ports and also a different USB cable but still the same. I want to copy these files to my PC to have as back up
Anything else I should try?
Thanks
Are you able to see any other personal files/folders on your phone?
Don't have access at the moment but from memory it just showed folders like music, download. data, DCIM etc I think.
I was thinking if I could copy the files using file manager on the phone to one of the folders I can view then save these on my PC. That work? Would still like to know why I cannot see root files on my PC
Thanks
funkyirishman said:
Don't have access at the moment but from memory it just showed folders like music, download. data, DCIM etc I think.
I was thinking if I could copy the files using file manager on the phone to one of the folders I can view then save these on my PC. That work? Would still like to know why I cannot see root files on my PC
Thanks
Click to expand...
Click to collapse
Yeah, I think you'll need to put them into one of the folders and then you should be able to see them using your PC. As to why this happens I have no idea though.
Transmitted via Bacon
Do you know of any way to enable root viewing of the internal storage? So that I can just use Windows Explorer to view it?
deleted , death post .
Nvm

Safe Full Backup of internal memory on Windows

Hi,
I'd like to copy the entire internal memory partition (sdcard) of my opo to my windows computer.
I tried doing with regular file transfer (MTP) with usb cable, but each time at some random point pc can't see phone anymore and the transfer gets interrupted, and I have to start over because I cannot be sure exactly which subsubsub...folder copied last.
I tried doing with adb pull, and I get almost the same result also with some corrupted files.
So I'm asking: how do you copy large amount of data from/to phone/pc? Is there some kind of tool to manage data trasfer, i.e. with checksum verification, pause and restore if lost connection and so on, to make sure that when the process is completed all data is intact and I won't find "bad surprises" some time later?
Thanks

DCIM folder shown as an empty folder

Hello, I'm not sure if it's a bug or something but lately I have issues connecting OPO with my PC via USB.
Thing is, everything works fine except for the fact that DCIM folder is shown as an empty folder. And no matter what I do, every time I connect my phone that folder is shown as an empty folder.
Every other folder can be browsed normally, media in other folders is visible.
1) no, folder isn't empty
2) no, connection it's not in charging mode. No matter if I set it in MTP or PTP mode, same thing happens. DCIM folder seems empty.
3) tried on couple computers, win7 and win10 os, same thing.
4) doesn't matter if I connect my phone while it's active or in sleep
OnePlus One has latest CM13, it's not rooted.
Any ideas?
WolverineZG said:
Hello, I'm not sure if it's a bug or something but lately I have issues connecting OPO with my PC via USB.
Thing is, everything works fine except for the fact that DCIM folder is shown as an empty folder. And no matter what I do, every time I connect my phone that folder is shown as an empty folder.
Every other folder can be browsed normally, media in other folders is visible.
1) no, folder isn't empty
2) no, connection it's not in charging mode. No matter if I set it in MTP or PTP mode, same thing happens. DCIM folder seems empty.
3) tried on couple computers, win7 and win10 os, same thing.
4) doesn't matter if I connect my phone while it's active or in sleep
OnePlus One has latest CM13, it's not rooted.
Any ideas?
Click to expand...
Click to collapse
Why don't you try connect it via any other medium?
For example,
https://airmore.com/help/android/photo-android-to-pc.html
I'm not saying it's a permanent solution but atleast an alternative for now.
WolverineZG said:
...DCIM folder is shown as an empty folder. And no matter what I do, every time I connect my phone that folder is shown as an empty folder...
Click to expand...
Click to collapse
It happened to me too, and I solved with a file manager (I used ES File Explorer Pro).
I created a new "DCIM-new" folder, moved all DCIM contents to "DCIM-new", renamed original DCIM to "DCIM-old" and, finally, renamed "DCIM-new" to DCIM. When reconnected to PC in MTP mode, DCIM content reappeared in Windows Explorer.
Mr.Ak said:
Why don't you try connect it via any other medium?
For example,
I'm not saying it's a permanent solution but atleast an alternative for now.
Click to expand...
Click to collapse
Thank you, it's pretty nice app. Would be better if there is something like that but to recognize your device within your local network. Because now I'm limited by my up/down provider bandwidth.
fastleo63 said:
It happened to me too, and I solved with a file manager (I used ES File Explorer Pro).
I created a new "DCIM-new" folder, moved all DCIM contents to "DCIM-new", renamed original DCIM to "DCIM-old" and, finally, renamed "DCIM-new" to DCIM. When reconnected to PC in MTP mode, DCIM content reappeared in Windows Explorer.
Click to expand...
Click to collapse
Haven't tried that yet, I'll try and see if it works. Thanks :good:
Did that today and it worked. But somehow it lost 600 files after renaming folder back to DCIM. Old folder had little over 2000 files, now it has 1409. Have no idea what happened.
Was having the same issue, what you have to do is simply plug in your pendrive (if you have one)through otg cable and just copy paste your files to your pendrive and then to your computer.

Can't open .bak file with encryption! 2

So, my brother backed up my Samsung Galaxy S4 on his laptop about 3 years ago. Can't remember the program used. He gave me the backup file yesterday.
(I screenshotted the file name and attached it here titled " FILE BACKUP TITLE.PNG")
I edited the file, to a .exe. (eg “Samsung SM-G350E_20191001_103009.bak” delete the bak and write exe after the dot and press enter.) That way I can access everything through winrar. However all of the files are encrypted! We have no idea what the password is, what shall I do! (Attached the password screen in winrar titled " RAR.PNG")
It has 1000's of photos from 2014-2017, I have no idea on what to do. I've checked out brute forcing, but I wasn't sure how to do it.
Thanks.
AkiraPerera04 said:
So, my brother backed up my Samsung Galaxy S4 on his laptop about 3 years ago. Can't remember the program used. He gave me the backup file yesterday.
(I screenshotted the file name and attached it here titled " FILE BACKUP TITLE.PNG")
I edited the file, to a .exe. (eg “Samsung SM-G350E_20191001_103009.bak” delete the bak and write exe after the dot and press enter.) That way I can access everything through winrar. However all of the files are encrypted! We have no idea what the password is, what shall I do! (Attached the password screen in winrar titled " RAR.PNG")
It has 1000's of photos from 2014-2017, I have no idea on what to do. I've checked out brute forcing, but I wasn't sure how to do it.
Thanks.
Click to expand...
Click to collapse
What method was used to create the backup? It may require using the same tool that created it to decrypt it, but, without the password, you're pretty much screwed.
Whatever he used, it isn't the best way of backing up android devices. Methods typically used to backup/manage PC's are not suggested for android. ADB and custom recovery are the recommended methods of backing up android, you take your chances with any other method, as you have discovered.
For future reference, backing up your internal storage such as photos, videos and personal files doesn't require any special tools or methods, all you have to do is connect to PC, open your phones internal storage on PC and then copy all the folders there and save them on your PC in whatever folder you choose, no encryption is necessary. Then, all you have to do to retrieve data from that backup is open the folder containing the backup and everything will be there for you to copy/paste/move/open/delete the same as you can with any other file on PC.
Transferring data from that backup folder to a new device is as simple as connecting the new device to PC, opening the backup folder then copying everything in the folder then opening the internal storage of the new device on PC and then pasting the contents of the backup into the internal storage of the new device. It is virtually no different than copying files from one USB drive to another USB drive, you are just going it with phones instead of USB drives.
Sent from my SM-S767VL using Tapatalk
Droidriven said:
What method was used to create the backup? It may require using the same tool that created it to decrypt it, but, without the password, you're pretty much screwed.
Whatever he used, it isn't the best way of backing up android devices. Methods typically used to backup/manage PC's are not suggested for android. ADB and custom recovery are the recommended methods of backing up android, you take your chances with any other method, as you have discovered.
For future reference, backing up your internal storage such as photos, videos and personal files doesn't require any special tools or methods, all you have to do is connect to PC, open your phones internal storage on PC and then copy all the folders there and save them on your PC in whatever folder you choose, no encryption is necessary. Then, all you have to do to retrieve data from that backup is open the folder containing the backup and everything will be there for you to copy/paste/move/open/delete the same as you can with any other file on PC.
Transferring data from that backup folder to a new device is as simple as connecting the new device to PC, opening the backup folder then copying everything in the folder then opening the internal storage of the new device on PC and then pasting the contents of the backup into the internal storage of the new device. It is virtually no different than copying files from one USB drive to another USB drive, you are just going it with phones instead of USB drives.
Sent from my SM-S767VL using Tapatalk
Click to expand...
Click to collapse
Thanks for your response, I thought nobody was going to reply.
We can't remember. All I remember is that my custom rom s4 (android 4) was hooked up to our mac laptop. Then we backed it up using some kind of backup program. Then it was updated to android 8.
Yeah I understand now, but at the time we were fairly new to the whole android scene. I have an s7 edge now, I just back everything up on google photos and the regular cloud service. What should I do? I really want those files back.
Thanks.
Mod edit: Duplicate thread closed

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