Why has my iPhone got an absurd amount of Other storage?
I have been using this iPhone for a good 9-10 months, maintenancing very well on the cache side of things such as clearing Safari when I'm done, offloading and reloading apps when I don't need them, or even removing and reinstalling apps to refresh, so I don't rack up a lot of Other space. It's usually around 3-4GB, but as of recent, it's been racking 7.5GB for no reason at all. I have already restored the phone 6 times as last-resorts to minimise all Other space, but it eventually comes back. I have 6 apps, a handful of photos, 20 videos, and 369 songs from my iTunes library. All apps and the iOS itself is up to date. I just don't understand why my Other space is taking so much despite having no corrupt apps and almost no cache? It's really starting to bug me when about an eighth of my phone can't be used.
iPhone 11, iOS 14