Entering keys into the receiver can lead to unforeseen consequences.

When editing the receiver's system data yourself, you can disrupt its software settings.
If you fail to enter Biss keys or another coding system, we recommend contacting specialists for proper tuning or reflashing of the tuner.

Entering Biss codes into Openbox X-800 is similar for Openbox 5 series and «S1» models.

  1. Select the Biss key from the table that corresponds to this channel
  2. Go to the channel you are going to open
  3. Press the «Menu» button on the receiver's remote control
  4. Press the numbers «1117» in sequence on the remote control
  5. First, go down to the bottom line «Emulator». The emulator must be turned «ON». If it is turned off «OFF», standing on this line, press the right or left arrow on the remote control to turn the emulator to «ON» (on)
  6. Next, from the list of encodings, select Biss
  7. You will see a list of existing keys, if any
  8. Check if the list already contains the key you need, go to it and press the «OK» button on the remote control
  9. Otherwise, in an empty line (FF FF FF FF FF FF  FF FF FF FF FF FF) enter the desired Biss key:
    • To do this, following the prompt at the bottom of the screen, press the green button on the remote control
    • In the window that appears, you need to enter the same key twice (one for video decoding, the other for audio). In this case, the fourth and eighth pairs do not need to be entered. For example, we have the key «11 22 33 00 44 55 66 00», you need to enter «11 22 33 44 55 66 and 11 22 33 44 55 66».
    • To enter letters, press the «up» or «down» arrow on the remote control several times.
    • Check the accuracy of the key entry, press «OK» - save on the remote control.
  10. The list of keys will show the key you just entered. Standing on it, press «OK» on the remote control, thereby linking this key to the channel that is currently on.
  11. Press the «EXIT» button on the remote control to exit the key menu.
  12. If there is no free position in the list of keys for entering a new one, find an unused key, go to it, press the red button on the remote control, and edit the unnecessary key. Further actions are performed by analogy with entering a new key.