That 32 GB is split between iOS (11.76 GB) and System Data (20.19 GB, including caches and logs). If you’re short on space, start with the recommendations in Settings → General → iPhone Storage; iOS manages many temporary files automatically.
afaik system data changes frequently, at least it does for me. iOS will use whatever available if there is more than needed space. It will empty the cache when needed.
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u/Character-Koala6508 13h ago
That 32 GB is split between iOS (11.76 GB) and System Data (20.19 GB, including caches and logs). If you’re short on space, start with the recommendations in Settings → General → iPhone Storage; iOS manages many temporary files automatically.