I found something on my PS5.
1. Run Dirt Rally 2.0
2. While playing dirt rally, run Grid again.
Then, my T150 works well.
I don’t know why, but I hope that your wheel works well.
Okay, I experienced the hiccup whereby the Thrustmaster steering wheel worked fine in the game calibration UI but, failed in game.
from other threads, a Microsoft update caused the issue. I turned on my console for the first time in weeks (The only game I really play is GRID Legends), to install another 3 racers I picked pu cheap. I clocked the fact a Microsoft Update had reslved the issue. IT HAS!
Happy playing on the best racing game on consoles at the mo, Bar none! As Grid Legends is working again, no requirement to try my other game for a bit..... I imagine their boxes will gather some dust again for a while.
