regarding network connection and charging port
does not connect to the internet via wi-fi and charging port of the Iphone is not working sometimes
iPhone 7 Plus, iOS 12
Question marked as
For the WiFi part, see here. https://support.apple.com/en-us/HT204051
please provide more information about your charging issue. Did you look at the port to make sure it is clean? Have you tried different charging cables and power blocks?