Read-only root filesystem — the container itself is immutable
; Far CALL (protected mode)
。电影对此有专业解读
persist.sys.usb.config=adb \。PDF资料是该领域的重要参考
sdcardfs : https://www.xda-developers.com/diving-into-sdcardfs-how-googles-fuse-replacement-will-reduce-io-overhead/