Have been playing Elden Ring a lot on the Deck and it was a pretty great experience already, mostly 30fps but some bad stuttering and frame drops in certain areas of the map on high but still very playable.
The game feels waaaay smoother now and the few drops I experienced were extremely minor. Super ACTUAL rock solid 30fps. I even got stable 40fps in a dungeon.
In addition, because of the SMT fix, the annoying frame pacing issues on GameCube and Wii games is now completely gone. Mario kart Wii was especially bad, now 100% perfect from what I can tell.
Post the improvements you’ve noticed!
In my case, the “performance boost” was so remarkable that it destroyed the whole system. Like being stuck at 87% for hours, and then deciding to commit suicide on the next restart. Yep, 3.5.5 is the worst update ever. All my data is gone. It completely destroyed the system, so not even the SteamOS backup entries worked for me.
Mine was stuck at 87% too! Keep restarting and trying again and eventually it just worked somehow.