Sony DSX-B710D - The Audio File Cannot be Played

Help Guide
In-Car Receiver
DSX-B700/DSX-B700W/DSX-B710D
The audio file cannot be played.
USB device formatted with file systems other than FAT16 or FAT32 are unsupported.*
5-004-923-11(3) Copyright 2019 Sony Corporation
This unit supports FAT16 and FAT32, but some USB device may not support all of these FAT. For details, refer to the operating instruction of
each USB device or contact the manufacturer.
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