The string mnt/media_rw/udisk/update.zip is a critical file path used to update the firmware on (often branded as ORCA Eco Lite ) Android car head units.

First, I need to identify what the K2001N is. Maybe it's a piece of electronic hardware, like a car ECU, a smart device, or something else. If it's a car ECU, then firmware updates via USB (udisk) would make sense. "Mount media" might involve connecting a USB drive (udisk) with the update file. "Updatezip" could be a firmware update package in ZIP format.

Yes. After updating, you must re-select your CAN bus protocol in Factory Settings (password: 1234 or 8888) under “CAN Bus Selection.” Choose your car brand and model.