A lot of people have been asking me that they like MikG ROM the best on their HTC Evo 4G and would like to see HDMI mirroring working, their only complaint.
Well, I just tested MikG ROM v.2.55 with HDMI mirroring kernel from HDMwIn kernel, they work flawlessly together to bring you the best of MikG plus HDMI mirroring.
How to install this?
Same as any other ROM, flash MikG ROM first then the HDMI mirroring kernel (like flashing the ROM).
The HDMI mirroring kernel should work on any version of MikG ROM so you can just flash the kernel also.