Radio quit working

My FM radio abruptly stopped working in my zip clip. I uograded to the latest firmware.  All other features are working fine.  Less than 2 hours of FM use.  4 to 6 hours of total use not counting charge time.  Is there a fix?

First, check to see that it is not on PAUSE (top button). This acts like a MUTE function when the radio is playing.

If this isn’t it, and the volume is up contact SanDisk Tech Support. If it’s broke, they will replace it under warranty.

You can also try reapplying the firmware.