I do iTunes backup. How does that take up space again???Do you do iTunes backups? It could be backups waiting to be written to disk. Other can also be pictures that you're syncing to your phone from iTunes. I've had various run-ins in the past with other bloating for no reason, those were the top two for me.
Sometimes hard-resetting the phone (Volume up then down, then hold power button) wipes that out for me.
My guess is backup snapshots? I've noticed Other growing in the past and doing an iTunes backups made Other shrink. Could have been a cleaning routine that iTunes ran on the phone too, honestly I have no clue. It has just shrunk the Other partition in the past for me.I do iTunes backup. How does that take up space again???