How to use a memory card on iPhone
Submitted by Frank Macey on
Using a memory card or thumb drive with iPhone is more convenient than ever. iOS can easily transfer files without any additional apps or software needed. The only thing that's required is a piece of hardware to connect to the Lightning port on iPhone. If you already have an SD card reader that connects via USB, this can be used with iPhone, too.
The stock Files app on iOS reads the memory card and offers the extended storage as a drive.
