i have the same problem. now i cant do system update and my HBC has been deleted accidentally. Here's my installer.log file: HackMii v0.6 installer starting up PVR = 00087103 running under IOS 36 rev 0xd17 48 titles are installed Found IOS 0: revision: 0x0* Found IOS 70: revision: 0x1a1f. Found IOS 250: revision: 0xffff* Found IOS 249: revision: 0xff00. Found IOS 61: revision: 0xby silverthumb101 - Getting Started