Question [Q] No need for HSPL?

Hi, i really want andriod on my HD2, and i have SPL version 3.03.0000 and i know that HSPL wont work with that, so i was going to downgrade it.

But then i saw someone write that andriod works with SPL 3.03.0000 and HSPL is not needed.

Is this true? does that mean i can just install andriod on my phone without needing any other programs?

Please help me.