This specific .rar file is a pre-configured database of satellite channels (often including Nilesat or Hotbird) intended to save users the time of manual scanning and arrangement. :

: Includes channel frequencies and names as they existed in 2021. Cons :

: Check the Humax Middle East Support Page for official firmware updates that may include system-level channel improvements.

: Go to Menu > Installation > Channel Search to scan for the latest frequencies.

The file titled is a community-sourced channel list update for the Humax IR3100HD