I have a 13 Pro and just started getting this message. Accessory not supported. ?? I get this when charging in my car. Using the supplied charge cable and an Anker plug in car charger. Had it since day 1 and never got this message until yesterday.
iPhone doesn’t like the charger.
Also a clogged up lightning port on phone can give a bad connection even with a genuine Apple cable and that warning can pop up. Check the lightning port in the phone- make sure there’s not lint in it.
iPhone doesn’t like the charger.
Also a clogged up lightning port on phone can give a bad connection even with a genuine Apple cable and that warning can pop up. Check the lightning port in the phone- make sure there’s not lint in it.