I turned on iTunes Match last night, and found that my iPhone is now full of songs. How do I delete songs from my iPhone and leave them on the cloud? I need to free up space quickly!
You can't delete songs from your device after downloading them using iTunes Match, your device will do it automatically for you.
So, if I start recording video or taking pictures on a full iPhone, it will automatically roll off songs in order to make space for video or pictures?
Yes. It actively manages the storage on your device and will delete songs to make room.
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