Hello J_Boom, Welcome to the Community!
Sorry. It is not possible to “Merge” the player and the microSD card into 1 logical disk… Perhaps you can contact your car stereo manufacturer to see if they are aware of a possible fix for MP3 players with expandable memory.
| Legal | Terms of Use | Privacy Statement | Forum Terms of Service |
|
| © Western Digital Corporation or its affiliates. All rights reserved. Western Digital Technologies, Inc. is the seller of record and licensee in the Americas of SanDisk® products. |