I'm trying to play the third demo of Yuusha 30, but if I try to run it it tells me it requires 5.03 Firmware. The problem is that I have 5.0 M33-6 Firmware. Isn't that supposed to get by any Firmware checks? As an added measure, I went into the settings and enabled the firmware.txt setting, but to no avail. Is something awry, or do I just have to wait until the next CFW is released?