does it take a long time to install the update ?? downloaded so fast but installing process is slow

Hey anyone can say me where to find battery health and storage health

    Just finish the updates, hopefully there are no bugs or any error to my phone.

    Im phone 2 user due to impatience I accidentally downloaded 2a’s beta apk yesterday.There is update available right now for my phone 2 but I can’t install the new os 3.0 open beta 1

      Give qucik switch option network data