Consider the following scenario
-User enables Dynamic Recompiler, and chooses to boot to firmware instead of directly launching a game.
-In this scenario, the game will hang on a blank screen
However, if the user enables Jit after booting to firmware (via a shortcut key), the selected game boots fine.
Expected behaviour would be for the game to load fine from the NDS firmware, this could be achieved by fixing whatever the problem is, or implementing a delay where the emulator initially starts as interpreter when booting to firmware and switching after a few seconds.