Transparent compression on Android
Similarly to CompactGUI, transparent compression seems to be theoretically possible on Android. These are the steps: Modify your android kernel to add full NTFS support via the NTFS-3G project. This has already been done: - https://www.xda-developers.com/full-ntfs-readwrite-support-for-android/ - https://superuser.com/questions/257267/is-it-a-good-idea-to-use-compressed-ntfs-filesystem-on-an-external-harddiskInsert the SD-Card into