On Tuesday, December 7, 2021 at 8:58:03 AM UTC+1 micha***il.com wrote:

> Total Commander, x-plore, Solid Explorer can do it. Fully on INT SD, 
> reading on EXT SD private folders of any app.
> Why? They applied for permission MANAGE_EXTERNAL_STORAGE. Seems yours did 
> not.
> The makers of OSMand did not even try to apply for this permission and go 
> into the discussion with Google why this is needed for geo apps, too. I do 
> not claim that would be easy, but they could have started this process 
> early. 
>
>
>
My Total Commander app can not access the "special" directories even if I 
granted it all possible permissions.

If I go on SD Cards, I can not see anything under /Android/data but for the 
folder of Total Commander itself.

If I go to the Internal memory what I can see under /android /data is the 
folder of Total Commander and a special one which appears under the name 
of  "-> Installed up" (starting with two characters forming an arrow)

If the last one is selected a pop up screen comes up with instructions, but 
even if I follow them or if I try all possible things, I can get no way to 
write or even read in any subdirectories

It should be better if such a discussion would be also copied/moved to the 
Android support forum (where I can not write at the moment because some 
moderators choose to block me because I politely point out that this new 
system would have risen a lot of problems).

In another message it was written
>> They applied for permission MANAGE_EXTERNAL_STORAGE 
Is it a thing that a developer just select or it a thing that Google has to 
grant to just the developers the choose to?

P.S. I fond some information on this page
https://developer.android.com/training/data-storage/manage-all-files
However I can read
Write access to all internal storage directories⁠, except for /Android/data/, 
/sdcard/Android, and most subdirectories of /sdcard/Android. This write 
access includes direct file path 
<https://developer.android.com/training/data-storage/shared/media#direct-file-paths>
 
access. 

So even with this permission the app would not be able to access 
directories under /Android/data (but it could access the directories in 
other part of the SD card)

AnyFile

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