While waiting on beta feedback for gameboy4iphone v1.7.0, I am working on fixing bugs and updating gpSPhone. Things getting done updated/fixed/improved in gpSPhone soon:

Improving performance.
Fixing the delete save state button offset bug.
Looking into a potential save state issue causing save states not to be saved.
Checking if frameskip code can be improved.

Thanks for the feedback on this project.

http://zodttd.com/blog/zodttd/gpspho...c3633e672.html