Hi!
what files can i delete, except the ones in system/app to make more space?
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Hey guys,
some time ago I've tried to free some space from my internal memory, so I've chosen several files to remove in my \windows directory, like ringtones, 007 trailer and some .cabs of default installed programs. Overall size was about 90MB, what is pretty nice while I had like 100MB free space on internal. I know these files can't be just deleted, so I've prepared fake files with the same name, but zero size and I did these steps:
1. backup of chosen files
2. rewrite old files with new files of zero size using Total Commander
!! BUT !! when I did so, free space of internal memory was always the same (even after restart)
3. so, when I saw it had no effect, I restored original files from backup back to the \windows folder and I was shoked when I saw 10MB of free memory
4. as a last step, I've changed these files again with those zero sized and I had the free space back
Now I have the same amount of free space as I had at the beginning, but with zero sized fake files instead of original files.
I want to ask:
a) why my method did not work??
b) how can I really free up some space?? (by removing those useless files)
c) where is the "ROM image" located?? I mean .. if I'll change those original files with fake files and I'll do hard reset, what will happen? Will be those original files restored from some hidden ROM image or are they necessary to keep (for any reason) in \windows folder?
Thank you for any ideas.
FYI I am using stock R3A ROM.
C'mon ... I am sure somebody knows the answers. I've already read several threads about deleting files in windows folder, but all of them were about overwriting files with new, fake files. There were nothing about free memory. And also I can't find the answer on my third, probably most important question
c) where is the "ROM image" located?? I mean .. if I'll change those original files with fake files and I'll do hard reset, what will happen? Will be those original files restored from some hidden ROM image or are they necessary to keep (for any reason) in \windows folder?
Click to expand...
Click to collapse
Any help is appreciated.
on wm there is a flash area
devided into 2 places 1 is storage
1 is rom
rom is read only after one flash the firmware
you can overshadow files in the rom flash with empty files
but they don't mean they are not still there
but it's don't matter because files on rom don't take up storage space at all
they take up rom space it's 2 seperate "partitions" if that makes something you can understand better
only way to truely remove files from the rom flash is to cook a rom without them
and even if you do that that will not give you more storage space as it's 2 seperate spaces
so basicly you're barking up the wrong tree for more storage
Thanks man. This answer is absolutely enough for me, now I understand it much better.
Hi,
I want to know what the folders in the sdcard hold, and which files are needed and which can be sacrificed.
e.g. there are folders like:
.android.secure
.dataviz
.estrongs
Android
LOST.dir
etc. etc.
Thanks for any help
I wonder whats the use of "asec" folder present in "/mnt" folder, as it contains all user apps folders(may be data)
but why they get stored over their?? as i installed all apps on SD card..
Can anyone suggest what is the worst side of deleting such folder as it costs for 106MB
asec stores apps the are moved to sd-card, the are only mounted they. Deleting it will not give you more free space (maybe only on sd-card) and possible brick you system.
Is there a way to save the INTERNAL phone contents? Like where the OS itself and apk files are installed?
It's not as easy as plugging your phone in to a PC and dragging "internal memory" files over. Not everything is there.
There are hidden CORE FILES and I would like to know how to copy them over to my computer. Thanks!
might get an answer with phone model, firmware, root or not? just saying.
Maybe Titanium Backup? (obviously you need root)
Hi,
A few days ago I found out that there were two files called thumbdata3 in "DCIM/.thumbnails" that were occupying around 6 GB between the two. I deleted them, and did the workaround of creating folders with the name of the files. After doing that, the files haven't been created again, but the available space hasn't increased. Before deleting the files I had 750 Mb, and after deleting them I still have the same amount of space.
What should I do to recover the amount of space occupied by those files?
I have a Xperia Z3+ with a stock ROM (5.0.2), unrooted.
Did you delete the files with a filemanager that has a "Recycle Bin" and the files are still there ?
That's a really weird bug, but seemingly not so seldom that no one ever has seen it before
zacharias.maladroit said:
Did you delete the files with a filemanager that has a "Recycle Bin" and the files are still there ?
That's a really weird bug, but seemingly not so seldom that no one ever has seen it before
Click to expand...
Click to collapse
I deleted the files with a file manager called "Solid Explorer" which doesn't include a "Recycle Bin." Moreover I don't have a SD Card, therefore I'm sure that the files were deleted from the internal storage.