By “see the iPhone” you mean when you connect using USB Lightning cable? Also, what model and year is your Mac?My computer won see the iPhone. How can I solve the problem?
Connect your iPhone with USB cable. Open Finder window. You do not see your iPhone in the left sidebar of Finder window?It seemed to work alright, before I installed Ventura.
Thanx for the tip, that solved the problem. Apple store did it for free.An Apple Store employee once cleaned the connector on my OG SE using a screen wipe wrapped around a toothpick. It worked. Compressed air dusters can work too, although there's the danger that could just blow the lint farther into the phone.
EDIT: if you use the toothpick method, be gentle, the connector conductors inside are fragile.