If the port is physically loose — likely port wear. If cable clicks in firmly but nothing happens, check wireless charging: wireless works but Lightning/USB-C doesn't = 80% the charging IC, 20% the port. Free diagnostic confirms.

A toothpick can remove lint gently. Never use metal tools. If cleaning doesn't help, the contacts may be worn. We offer a professional clean as the first step before recommending replacement.

The charging port flex on the 11 series carries the Prs0 barometric sensor. Aftermarket flexes often lack this sensor — triggering the thermalmonitord 3-minute restart. OEM pull charging port flex required.

Lightning (8–14 series) is proprietary. USB-C (15+) is universal. USB-C port repair is more complex on newer models as it's more integrated with the board. The charging IC is a separate fault from the port.

Only 20% of the time. 80% is the SN2012027 USB-C controller IC — damaged by cheap non-certified chargers. Free diagnostic distinguishes between port and IC.

45–75 minutes. Models where the port flex carries additional sensors take slightly longer to verify all functions.

Apple MFi-certified Lightning or USB-C cables only. Cheap unbranded cables lack the correct authentication chip and damage both the port and the charging IC.

On most modern iPhones the port is on a flex assembly — replaced as a unit. Physical bent pins can sometimes be straightened under microscope. We assess before recommending full replacement.