Your Offline Mix is a Spotify feature that automatically saves your recently played songs to your device.
Your Offline Mix is an automatically generated, locally stored collection of songs you have listened to recently.
Cellular coverage is not nearly as continuous as the bars on your screen suggest.
Spotify already gives you a few ways to listen without a stable connection.
To understand why this matters, it helps to know what happens when you stream normally.
Read the complete breakdown, fixes and what happens next.