The thing is, I have a Samsung Galaxy S2 (stock Android 4.1.2 rooted) and I would to use the internal memory (/storage/sdcard0) for the .android_secure folder, instead of the real external SD card (/storage/extSdCard) that is now used.
Why? Because I would like to have all the external SD card free for music, videos, pictures, etc. and I don't use the internal memory for my files, so there's a lot of free space not used. Also my SD card is slow (in comparision with the internal memory) so I guess using the moved apps from the internal memory would be faster/more responsive.
Any help welcome! Cheers!