Mac and iPhone not recognizing SD card for photo transfer

How to transfer photos from an SD card reader, my phone and mac book arent recognising external devices, therefore photos wont pop up on the files app.

iPhone 16, iOS 18

Posted on Jan 30, 2026 11:48 AM

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Question marked as Top-ranking reply

Posted on Jan 31, 2026 8:44 AM

My Mac and iPhone read SD cards just fine. So, could it be the SD card, itself? Or, it maybe your card reader device that has a problem. If you're using a cable, some USB-c cables only do power-- they don't transfer data, maybe at all. It's hard to tell what's going on without more details. Do you get an error message, for instance?


Try testing each element--try

  • using a different computer
  • switching to a different SD card
  • swapping cables
  • using a different card reader


Let us know what you find…

1 reply
Question marked as Top-ranking reply

Jan 31, 2026 8:44 AM in response to rebeccaritchie

My Mac and iPhone read SD cards just fine. So, could it be the SD card, itself? Or, it maybe your card reader device that has a problem. If you're using a cable, some USB-c cables only do power-- they don't transfer data, maybe at all. It's hard to tell what's going on without more details. Do you get an error message, for instance?


Try testing each element--try

  • using a different computer
  • switching to a different SD card
  • swapping cables
  • using a different card reader


Let us know what you find…

Mac and iPhone not recognizing SD card for photo transfer

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