Why do OS files take so much memory? Uncategorized October 12, 2021 Forums AndroidCentralLeave a Comment on Why do OS files take so much memory? I have my Nokia 6 and I’ve been trying to still use it (in 2021) and the OS files take up 19GBs!! the total storage of the device is 32GB, and the OS files are taking up more than 50%. HOW DO I SOLVE THIS Sharing is caring!