Hi every.
I tried everything. I follow this tutorial https://github.com/recalbox/recalbox-os/wiki/Use-an-external-usb-storage-device-on-recalbox-(EN)
and still no success.

My external device as an 3Tb HD in NTFS.
I read that NTFS is now supported
I went to system settings, storage device and choose my external devide.
The system reboot, but system still in internal storage. In system settings, storage devides show my external, but the avaliable space is still the internal.
my recalbox-boot.conf is right as show bellow and still noything
sharedevice=DEV 532D152011188C0B

Could someone help me?