I have couple of problems with my Logitech G29 and the latest firmware:
APP version: V1.1.42
Firmware: V5.2.4
Consoles tested: PS4 Pro, Xbox One X
Wheel & pedals: Logitech G29 Driving Force without the shifter
Presets: Xbox One - Expert mode beta & PS4 - Expert mode
Wheel switch in PS4 mode (G29)
- Constant input C15100 even when nothing is pressed & wheel is centered => cannot rebind anything because this input is always registered
- No registered input at all from buttons: L2 & R2 => cannot use the buttons at all
Wheel switch in PS3 mode (GT)
- Right shift paddle gives same input code as L2 button => cannot use paddles for shifting
- No input from clutch pedal at all (I guess GT has no clutch pedal?)