I always use cpu max speed. And I recommend OC even without any mods, specially gpu. Since the game uses dynamic resolution, OC means the drops in resolution will be less severe.
I tried to change sharpen settings and remove dynamic resolution. Don't know how things are working but there is an image quality improvement.
Original (portable):
Modified (portable):
If I remember correctly 3ds version was 240p. It's sad that Xenoblade games are poorly optimized. Switch gpu is extremely capable and a lot more powerful than Xbox 360 gpu. We shouldn't see games with PS1 resolution.
Thanks for answering. I''ll stick with reamed until they fix it. Beetle PSX is actually better. Some games that have visual glitches with reamed have no problem whatsoever with Beetle.
I reset my cfgs and now everything works fine again!
Btw, do you update your cores with online updater? If yes, how can I do it in a safeway? I confess I never went online to avoid getting an update request from Nintendo...