@ailonn, turn-off every HKS! Now please reread and proceed as described in above posts (here) #174, #175, #176 and:
Step 2, take your Librem 5 battery out and connect Librem 5 per cable to your laptop by holding Volume-key up and inserting its battery back (actually connecting back needed power would mean that currently used battery is already charged to over 50%, at least not empty). New you need to execute: lsusb and ensure you are reading this line:
Step 3, if you read text, actually output, as above and only then you should proceed and press Enter-key: sudo ./boot-purism-librem5.sh.
Explanation:
is some unknown version to me and it should read like something closer to this (when possible and as initially described in this post):
uuu (Universal Update Utility) for nxp imx chips -- lib1.4.77
Therefore (as not really sure which version you are actually using), and before you proceed with above steps please (re)follow this official guidance:
P.S. I’ll check your progress today (but it might happen to be very late).