Backup only changed files to external drive? - Nexus 5 Q&A, Help & Troubleshooting

Rooted, kitkat 4.4.4.
I like to backup my entire nexus 5 to a large external sdcard using ES file explorer and stickmount pro. After an initial copy of all files it would be nice if I could copy "only changed or new files". Is there some way to modify the copy command to do that? Either in ES Explorer or Root Explorer or something else?
Edit:
1 spoke too soon. The 32gb sdcard is formatted fat32 and although I can copy files from the phone to it my backup failed when I tried to copy large files. I get an error message saying that there isn't enough space which is nonsense because the external sdcard is almost empty! Not sure why. Any help appreciated.

Am I really the only one who has errors when copy pasting large files in android?
Please advise if you can.

Related

Android: How can I copy files from the file system to my SD Card

Hello,
I have on my G1 root access and want to copy a file (I donĀ“t know the name of it) from thefilesystem to my SD Card. I do know the name from the folder, but not from the file himself.
Does anyone know that works? Maybe with the console!?
I think I've got a similar question so I will add it to this one. I'd like to copy a OI notepad file to my desktop. Mounting only results in mounting the SD card, but the files are stored somewhere in the filesystem.
So the question is how to mount the phone, instead of only the sd card. I can run as root and I've got 1.41 ADP1.1 installed.
I would like to install 1.5, but want to backup some files first.
Found the answer myself... I have made a back-up first http://forum.xda-developers.com/showthread.php?t=459830 and searched for the files in the created tar files by the nandroid script.

[Q] Cant delete file on external sd card

Hi,
I have a 32gb micro sd card which has some video files on it from my in car camera, i use the tablt to viw the files back while on the road and need to delete the files when the card gets too full, i am unable to delete the files from my transformer, just get a permission denied error, i check the file information and it has -R- permissions. i put the micro sd cardinto my galaxy s2 and i am able to delete the files no problem.
Is there something i missing here? is there something i need to turn on to be able to delete these files on the transformer? the directory the files are in isnt write protected, i can create new files and folders, i just cant delete these video files for some reason.
Any help would be appreciated.
Cheers.

Strange internal storage issue - need some advice

I am encountering an issue, for which I have been researching all day with no resolve. Galaxy Note 3.
The issue is that I cannot copy or move files INTO the internal memory.
With Root Explorer, I can read/write/edit files in /system (which verifies root), I can even create a directory, delete directory, or rename in /sdcard, I just cannot copy or move files into /sdcard.
When I connect the phone to a computer, I *can* move files from external SD into "phone" (internal storage/sdcard).
Oddly, Root Browser *can* copy files from ext-sd to int-sd (Root Browser seems to invoke SU just to copy files from ext-sd into /sdcard).
Root Explorer, FX, ES cannot. They all have root privileges and have been uninstalled/reinstalled.
I have other phones with exact same configs, but never had this problem.
Any idea on the cause?
snovvman said:
I am encountering an issue, for which I have been researching all day with no resolve. Galaxy Note 3.
The issue is that I cannot copy or move files INTO the internal memory.
With Root Explorer, I can read/write/edit files in /system (which verifies root), I can even create a directory, delete directory, or rename in /sdcard, I just cannot copy or move files into /sdcard.
When I connect the phone to a computer, I *can* move files from external SD into "phone" (internal storage/sdcard).
Oddly, Root Browser *can* copy files from ext-sd to int-sd (Root Browser seems to invoke SU just to copy files from ext-sd into /sdcard).
Root Explorer, FX, ES cannot. They all have root privileges and have been uninstalled/reinstalled.
I have other phones with exact same configs, but never had this problem.
Any idea on the cause?
Click to expand...
Click to collapse
Can you move your apps to SD card???
you can try backing up your SD card data to your pc and formatting it in Fat32..
I am having the same issue! It apparently happened after i did a nandroid restore to stock from CM11. I realized this when certain apps stopped working such as GTA San Andreas (could not save game anymore), and Torrent downloaders (Could not save .torrent files to hpone anymore errors). I dont understand what the issue maybe? does CM11 corrupt Internal storage? im formatting both internal storage and reinstalling my rom to see what happens. hopefully this fixes the problem!
EDIT: Looks like that solved the issue! Im not sure though if me formatting the internal storage helped or reinstalling the whole rom helped. Hope this helps others!

Failed to write to sdcard1 after ota kitkat

Has any one else lost the ability to write to their socketed sdcard since the 4.4.2?
thesavo said:
Has any one else lost the ability to write to their socketed sdcard since the 4.4.2?
Click to expand...
Click to collapse
Thats a "feature" of kitkat. Can't be changed unless you have root.
Seriously?
Yes, see here for fix(if your rooted):
https://play.google.com/store/apps/details?id=nextapp.sdfix
thesavo said:
Seriously?
Click to expand...
Click to collapse
It's a security issue. Before KK, the SD card was wide open to any other process to be able to request read/write to any directory and file, regardless of whether or not they created that file or directory.
Now, under KK, a program can create a file or folder in a "protected" area and only that program has the ability to modify the contents in that folder. It cannot modify other folders or files that it didn't create.
Time to move the podcasts. So my older shows that I worked hard to keep to keep the ext sdcard1 as a target, will have to be copied to sdcard0.too bad.thanks @iBolski
No wonder BeyondPod kept 'accidently' putting shows on SDcard0 for the last year. Even though I "pinned" it to SDcard1 in the advanced settings.
Even with the application that patches the /etc/permissions/platform.xml, I have found certain apps still do not work correctly. Dolphin Browser, for example, cannot switch to /storage/sdcard1. It keeps saying it can't find it and I need to ensure I don't have "USB Mode" enabled, which I don't even have as an option when connected to a PC.
I also have init.d installed on my machine and I had startup scripts that mounted various directories from my external to the internal SD card to "fool" the device so that apps that wouldn't save to the external but the internal would save across a mount. Well, that no longer works. For example, Amazon MP3 will not save downloaded music anywhere except to the internal sd card. I had my startup scripts mount an amazonmp3 directory on my external SD card to the internal amazonmp3 directory on the internal memory card. When I proceeded to download music, it didn't show up in the external directory. However, I noticed that the internal sd card's memory did decrease. I then unmounted the directory and saw that the Amazon MP3 app was ignoring the mount under KitKat and directory saved the files into the /storage/sdcard0/amazonmp3 directory, even though it was mounted to the directory on the external SD card. It did work under JB and ICS, but apparently, with KitKat, some apps will still write directly to the native directory on the internal SD card, ignoring the fact that I've mounted a different directory to it.
The stock Moto camera will write to the external SD card if you go and change the setting for it. However, the Google Camera does not give you any option to store your pictures anywhere except on the internal SD card memory. :crying:
Remember, apps can write to the external card, if you don't apply the "patch", but only to what is considered a protected are (the /storage/sdcard1/Android directory structure) and then, they can only write to a directory that the app created. They can read other directories, but they cannot modify them.
iBolski said:
It's a security issue. Before KK, the SD card was wide open to any other process to be able to request read/write to any directory and file, regardless of whether or not they created that file or directory.
Now, under KK, a program can create a file or folder in a "protected" area and only that program has the ability to modify the contents in that folder. It cannot modify other folders or files that it didn't create.
Click to expand...
Click to collapse
That's official explanation (bull****) as you described above with non stock camera. Basically KK made external storage almost useless. I found this nice description quite long time ago.
https://plus.google.com/+TodLiebeck/posts/gjnmuaDM8sn
Zeljko1234 said:
That's official explanation (bull****) as you described above with non stock camera. Basically KK made external storage almost useless. I found this nice description quite long time ago.
https://plus.google.com/+TodLiebeck/posts/gjnmuaDM8sn
Click to expand...
Click to collapse
I know at this point, Root Explorer still works with it, after setting the correct permissions into the /etc/permissions/platform.xml file. That works for a lot of apps. The only one that I know that is currently broken is Dolphin browser. I cannot navigate to the /storage/sdcard1/ area anymore. It keeps telling me it can't find the file or directrory and that I should make sure the SD card is ready and USB Mass Storage (haven't seen this option since my Droid X2) is not on.
So definitely, Dolphin Browser is doing something differently that even the patch isn't working for it.
Problem is that without root user cannot edit platform.xml and even after that some applications refuse to write to sd card. Another example is OfficeSuite 7 Pro which I bought and now cannot edit file if it's needed. Workaround is to save to internal then overwrite to sd card.
Basically stock Android becoming more and more limited, harder and harder to get root... That's so bad that I wouldn't update to official kk in the case that my phone has locked bootloader.
Read this article http://www.xda-developers.com/andro...use-even-more-issues-for-root-app-developers/

[Q] Unmovable Files

Hi. I try to explain this briefly and informative so you can help me out. I transferred a huge amount of files (video, music, pictures and apks) via zapya from my old xperia m dual to xperia m2 aqua. After moving files I just found out the files do not get automatically in Album, Movies and .... apps and just remains in Zapya and you can view them only there (So noone else faced such problem?!) But the main problem is, I just finded files and moved them with ES File Explorer File Manager, this is what happend >>>
I accidentally moved files to wrong section (storage/emulated/0) which I guess is systemic path. So the phone began to alerting me with love storage space and when I tried to move files to SD card (with same method i moved them to wrong path), It says the phone needs to be rooted for moving files. Now the files can not be deleted, copied, cut or modified as I guess the phone consider them as systemic files and phone internal storage became full.
I just don't want to root this new phone (at least now, or even root and unroot again), so please help me what to do without rooting (I consider root/unroot as my last hope).
What is the version of android you use ?
If I remember correctly in Android 4.4 KitKat without root you can copy, move files as follows:
Internal memory -> external sd card.
External sd card <-> cloud storage.
You can only copy, move in this direction, but not back:
Internal memory -> external sd card.
Cloud storage -> external sd card.
Also you can't rename or delete folders on external sd card.
You can fix this inconvenience only if you're rooted.
You need to add add <group gid="media_rw" /> in file /system/etc/permissions/platform.xml .
Root
I am concluding that only rooting can make it possible, but waiting for more responses maybe something happen! Now looking for a safe half root method.
Try with File Commander that came with phone as preinstalled system app. You can't use ES File Explorer to edit files on external SD card as KK restriction because it's user application, only system apps can do that.
@AleksJ
Sorry man, but you are so wrong, you can edit external SD card content only with system (non-user) apps and that's KK restriction. So I got this File Commander app preinstalled and I had used it until I rooted my phone. Now Solid Explorer is the best...
Go to Settings/Memory (I think). There is an option to move images/video/music files and maybe other content from/to the internal memory and the SD Card. It also has an option to wipe the cache files (not the directory /cache which is another thing).

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