General digital speedo and sat nav

[CLOEYALC7]

hi all. ive just bought a 2019 fiat 500 lounge. can anyone advise me how i get digital speedo on the centre behind the steering wheel its bugging me i cant get it and i had it with a much older fiat 500? also can anyone give me an idiot proof way of getting sat nav? i men step by step as im useless at anything techy. thankyou all so so very much x