Udhcpc: no lease, failing on Raspberry Pi 4 [Solved]

Just did a fresh install of Raspberry Pi OS and I’m still getting his error after running
sudo ./quectel-CM -s broadband
(broadband is my APN)

tried running with “internet” instead of “broadband” and it just continually gets stuck on “try to requestSetupDataCall”

This is a Pi 4 so I skipped steps 4-7. Anyone else run into this or know what I am doing wrong? Would be greatly appreciated. Cheers.

Refer to this post.
The last line of the command line was simply “Too few arguments” but the service was indeed working. Some clarity in a future version of the script (as well as including this fix!) would make this a dream.