iOS 11.2.6 problems with 30 pin camera connection kit
i have an iPad and an iPhone with iOS 11.2.6 and a 30 pin Apple camera connection kit. When I plug either the usb reader or the SD card readin in I get an error “this accessory is not supported”. I am using the Apple 30 pin to lightening adapter. I have been using this combination for years the only change is iOS11. I have read where this has worked on some versions of ios11. Any help would be appreciated.
iPad Air Wi-Fi, iOS 11.2.6