Command line options on android

Hi

I would like to use the --appendconfig option on android. But this options does nothing If I put the parameters on the default cfg files it works. Does android support the appendconfig param?

I am using the last compiled build with this args:

am start -a android.intent.action.MAIN -c android.intent.category.LAUNCHER -e ROM /storage/sdcard1/ROMs/MEGA_DRIVE/Super Street Fighter II - The New Challengers (USA).zip -e LIBRETRO /data/data/com.retroarch/cores/genesis_plus_gx_libretro_android.so -e CONFIGFILE /data/data/com.retroarch/retroarch.cfg -e --appendconfig /storage/sdcard1/retropad/segagenesis_default.cfg -e IME com.android.inputmethod.latin/.LatinIME -n com.retroarch/.browser.retroactivity.RetroActivityFuture

It’s open the rom ok, but it ignore the params on segagenesis_default.cfg If I insert it’s params in the retroarch.cfg files it’s works.

I did tried with : -e appendconfig -e APPENDCONFIG -e --appendconfig

thanks and sorry my english