iPad Pro 12.9-inch doesn't recognize USB drive
My iPad Pro 12.9 inch doesn’t recognize the USB drive when I insert it
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The Apple Support Community will permanently close on November 20, 2026. Starting today, the site will no longer accept new posts and is available in a read-only state.
You can continue to find trusted guidance and support on the official Apple Support site.
We want to thank the community members who have contributed their time and expertise to help others with their Apple products.
My iPad Pro 12.9 inch doesn’t recognize the USB drive when I insert it
You make no mention of your specific model of iPad Pro. Does your iPad Pro have a USB-C connection, or a Lightning port? The type of connection will largely determine how you will be connecting USB storage to your iPad.
If the iPad has a Lightning connector, you will require an Apple Lightning to USB3 Camera Adapter - as direct connection to USB accessories is otherwise unsupported:
Lightning to USB 3 Camera Adapter - Apple
Assuming that you are correctly connecting the USB storage to your iPad, it must be formatted as FAT32, exFAT (FAT64) or APFS with a single data partition.
You make no mention of your specific model of iPad Pro. Does your iPad Pro have a USB-C connection, or a Lightning port? The type of connection will largely determine how you will be connecting USB storage to your iPad.
If the iPad has a Lightning connector, you will require an Apple Lightning to USB3 Camera Adapter - as direct connection to USB accessories is otherwise unsupported:
Lightning to USB 3 Camera Adapter - Apple
Assuming that you are correctly connecting the USB storage to your iPad, it must be formatted as FAT32, exFAT (FAT64) or APFS with a single data partition.
iPad Pro 12.9-inch doesn't recognize USB drive