u/Joaoviss

I have a Trimui Smart Pro S and I'm using the stock firmware.Flycast libretro doesn't work, only the standalone version.

I saw that, in his options, there's a section to log in to RetroAchievements.Since there's no virtual keyboard for the emulator, To enter my credentials I had to buy a Bluetooth keyboard. It arrived today but I can't use it.I turn on the device's Bluetooth and put the keyboard in pairing mode.I paired and connected.But nothing responds in the emulator interface.

The keyboard is a Lehmox LEY183. Is there any way to use this keyboard on the console? Should I buy a USB1 to USBC adapter?