Help on android.permission.MANAGE_EXTERNAL_STORAGE

[magleft]

Hello.
In my app i have set followin permitions

Code: Pascal  [Select][+][-]

1. procedure TFmaster.FmasterJNIPrompt(Sender: TObject);
2. var
3.   manifestPermissions: array of string;
4. begin
5.    if IsRuntimePermissionNeed() then
6.    begin
7.       SetLength(manifestPermissions, 15);
8.       manifestPermissions[0]:= 'android.permission.MANAGE_EXTERNAL_STORAGE';
9.       manifestPermissions[1]:= 'android.permission.PROCESS_OUTGOING_CALLS';
10.       manifestPermissions[2]:= 'android.permission.ACCESS_WIFI_STATE';
11.       manifestPermissions[3]:= 'android.permission.BLUETOOTH';
12.       manifestPermissions[4]:= 'android.permission.BLUETOOTH_ADMIN';
13.       manifestPermissions[5]:= 'android.permission.CALL_PHONE';
14.       manifestPermissions[6]:= 'android.permission.ACCESS_FINE_LOCATION';
15.       manifestPermissions[7]:= 'android.permission.ACCESS_COARSE_LOCATION';
16.       manifestPermissions[8]:= 'android.permission.CAMERA';
17.       manifestPermissions[9]:= 'android.permission.CHANGE_WIFI_STATE';
18.       manifestPermissions[10]:= 'android.permission.RECEIVE_SMS';          //SMS
19.       manifestPermissions[11]:= 'android.permission.SEND_SMS';             //SMS
20.       manifestPermissions[12]:= 'android.permission.READ_PHONE_STATE';     //SMS
21.       manifestPermissions[13]:= 'android.permission.CALL_PHONE';                //
22.       manifestPermissions[14]:= 'android.permission.MODIFY_AUDIO_SETTINGS';  //
23.       Self.RequestRuntimePermission(manifestPermissions, 701);
24.       Self.RequestRuntimePermission(manifestPermissions, 802);
25.       Self.RequestRuntimePermission(manifestPermissions, 1101);
26.       Self.RequestRuntimePermission(manifestPermissions, 1212);
27.       Self.RequestRuntimePermission(manifestPermissions, 2001);
28.    end;
29.    SetLength(manifestPermissions, 0);
30. end;
31.  
32.  

i use the jselectdirectorydialog comptonent.
  In its parameters I define
 SelectDirectoryDialog1.SetInitialEnvDirectory(dirDownloads)

But I can't access the device folder.
Where is it wrong?
What should I do in order for my app to access the device folders?
Thanks in advance for any help.

[loaded]

Hi magleft, a solution to a similar problem;
https://forum.lazarus.freepascal.org/index.php/topic,54665.0.html
However, I'm not sure if it works yet, it's worth a try.

Since I now use Android Studio + LAMW as a partner, I provide such requirements directly through Android Studio.
The attached images are from Android's own file selector.

[magleft]

Thanks for your answer but don't work for me.
I need to copy a database file from some ''public'' folder to internal database folder every time who start the my application.
Any idea?