I've been trying to install GBA CIA files and have been having issues. Everything else I've installed launches except these. The all eventual give me an error telling me to reboot. I've tried installing the agb firmware patch and I've tried installing the cia to both sysnand and emunand at the same time to no success.. I've also been getting black icons that do not go away. they are empty and lead to the same result as the GBA games i've installed.