Since the addition of scoped storage on android 11 i've been unable to place any games on sd so i hope the issue to be fixed since most 3ds games can be pretty heavy, i would sugest adding compatibility for Dig(a frontend rom launcher already compatible with emulators like citra)
First, format your sd card in storage settings, put your games on it and manually edit the gamelist.bin file in the citra-emu folder and write the directory of your games
(see the photo)
Since the addition of scoped storage on android 11 i've been unable to place any games on sd so i hope the issue to be fixed since most 3ds games can be pretty heavy, i would sugest adding compatibility for Dig(a frontend rom launcher already compatible with emulators like citra)