Be careful when editing keys or server settings, as incorrect data can cause your receiver to lock or lose signal. Always keep a backup of your channel list on a USB drive before making major changes.
Direct access to the CS (Card Sharing) or server information menu. technomate 5402 hidden menu
The TM-5402 M3 was the pinnacle of this philosophy. On the surface, the menu system was clean: Installation, Search, System Settings, Media Player. But the real receiver lived in a sub-menu that didn't exist on the spec sheet. Be careful when editing keys or server settings,
Flashing these firmwares was a nervous ritual: renaming a .stb file, inserting a USB stick, and watching the VFD display count up to 100%, praying the power didn't fail. the menu system was clean: Installation