lap_felix t1_j2dyudi wrote on December 31, 2022 at 3:36 PM

Reply to PSA: The proper way to delete or shrink iPhone System Data use on disk by Vertsix

Easier way if you have a 13 Pro or 14 Pro: Turn on ProRes mode in the video camera. It will indicate that it’s freeing up resources. Then it will stop and give you a button to free up even more resources. After that’s done (1-2 minutes) your system data should be down to zero. I just tried it and went from 20GB to zero.