Same Mitch you’re not alone…
however
I’ve changed a few iPhone/iPad screens, cameras, speakers and stuff for family members & friends..
I’m better at taking the stuff apart & fixing rather than understanding of controlling the stuff.
Just bought Mrs Ajn a galaxy tab thing for Chrimbo, shes a online gamer, uses iPads, phones, a old galaxy tab (will now be updated) running all at the same time ?, some war game she plays ?..
???