User Activity

Does a8 plus support quick charge 3.0 ??
does any body know how to hide navigation bar in a8+ .if yesthen send the link of the app
a8+ may security patch update received today
does any a8+ user know good temperd glass then please suggest.thank you
charging phone overnight damages phone please tell ???or regular using fast charging also damge battery ??and i get usually 3or 3 and half hr screen on time . its good or not .