The original post: /r/techsupport by /u/tobistoTr on 2025-02-07 10:40:05.

I am using my Galaxy Tab S9 FE+ as secondary monitor (using TB4 cable) but whenever I try to play God of War or The Last of Us It’s lagging but on RDR2 It’s so smooth. There is no problem on browsing. 90 FPS and 60 fps I have tried but no chance. What might be the problem ? I also cannot use SuperDisplay due to USB 2.0 connection of tablet.