On the Android version of the software token app for FF14. On Google play I seen some peoples reviews on the app where they said the app would random reset on them. Making them have to remove the software token from there account and reapply it again.

Least on my Android smartphone I got both internal memory and a microSD card installed. By default all software are installed on the internal memory of the phone. Once installed I could goto 'manage apps' and move the software in question to the SD card.

I know some apps are very picky and don't like to run from the SD card.