I just bought a 250GB Free Agent GO, and I'm still getting error -1. I've been through 7 USB flash/SD/HD drives, and non of them work. I'm still on 3.4U. Is that what is causing the problem? I was told earlier that I don't need to downgrade, and all I needed to do was do the Twilight hack, install HBC, install rev 10, and install USB loader.
Can someone please help me? This is really getting frustrating.
Here are the instructions I followed.
1) Downloaded the Softmii 2.1.1 package
2) Installed HBC using the Twilight Hack
3) Installed IOS16 from the Softmii package
4) Installed cIOS249r7 from the Softmii package
5) Downloaded cIOS249r10 installer from Waninkoko's page
6) Installed cIOS249r10
7) Play games using either Wiigator's backup launcher or USB Laucher
For detailed instructions on steps 2-4 just read the Softmii guide.
I haven't downgraded, nor have I messed with any of the region stuff. I installed each of those up top. What have I missed?