Acekard 2.1 not launching anything

My Acekard 2.1 used to work fine on AKAIO 1.8.7, but I updated it to 1.8.8 and now it just freezes at "Processing....do not power off!"
I don't know what info to give so just ask for it

Maybe format micro SD chip and re try.If not then go back to the firmware AKAIO 1.8.7 that worked.I hope you keep backups of your games and save befor doing so.

Try using the Panasonic microSD/HC formatter and reinstall AKAIO 1.8.7. Best of luck,
miros