So I've had my samsung galaxy s9+ for almost a year now, and i cant help but notice an enormous storage issue. I keep getting alerts saying im low storage and when i go to the storage evaluator it says im using about 13 Gb of memory in various places (videos, pics, apps, etc.), but my overall usage is 63 Gb. I was wondering where in the world could this mystery 50 Gb of memory be going. I understand some memory is reserved for the OS, but 50 Gb is absurd. Any help would be greatly appreciated.