All the NTFS binaries are included in the build. Double check your SDCard format.I'm not positive, but i think it's NTFS, as I probably wanted >4GB files at one point.
btw, exFAT will also work with >4GB files.
Make sure you are running twrp.I also don't see the tmp folder at the root of the device.
There is a screen timeout option in twrp's settings. Disable it.Not sure if it's related, but the screen keeps shutting off randomly.