Nexus 5 Installation

I’m about to have a go at installing /e/ on a Brand new Nexus 5. I’m a noob, so I’m taking a risk.

Before I risk bricking this phone, I just want to ask, re:

what does “minimal” mean?

Regain your privacy! Adopt /e/ the unGoogled mobile OS and online servicesphone

Did you try it? What does it mean?