I loaded some music manually (i.e. drag and drop) on my Tomtom Spark 3 music. Although it isn't organised nicely into folders it plays on the device. Now I would like to erase it, but manually erasing it doesn't work. I also tried a hard reset, but the music is still on the device, even though it doesn't show up on the folder in finder on my mac.
At this point, I just want to delete everything and start from scratch. How do I do so without erasing the watch's software.
Thank you very much for any advice