[Q] Some small basic questions topic

Hello,

I'm making a presentation about flashing Custom-ROMs, especially the HD2, and have some basic questions:

• Can't you just install an Android over the SD-Method (via leoimg.nbh) just like flashing a Stock-ROM?


• How can I install an Android with MagLdr without CWM-Recovery? Can you install .zip with this way or do I need CWM-Recovery everytime with MagLdr?

I am using the normal method, but I just want to know what for other ways are possible theoretically.

Thank you for your help!
Best regards