07-18-2018 12:44 PM
Maybe make sure the radio function is closed when you are not using the player. I know there is a similar battery drain problem with the iPod Nano using Radio Mode.
Maybe try shifting to a Music or Card Mode after using the Radio. Then power off.
07-18-2018 01:29 PM
Good idea. Typically I do move to another mode prior to power off.
I had an email response from Sandisk, so maybe I will get a resolution.
I am using the Firmware 1.12 it came with. (A month ago) have not updated
to 1.13 yet.