Same error for me:
"Xdelta3: target window checksum mismatch: XD3_Invalid_Input"
I tried without spaces, different names for output file, with a newer version of delta, I tried dowloading the firmware this tutorial and from the official page again and can't patch the firmware.
Any ideas?
Thanks.
yo guys the sonic x shadow generations trailer dropped today, and shadow just straight up decided, and i hate (love) to bring this dead meme up, but, it's morbin time