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My TV set freezes. What can I do?


My TV set freezes. What can I do?


A firmware update is available for the MEDION TV sets listed below. Please check first whether your device is listed there. If so, please follow this link.

To update the firmware of the unit, proceed as follows:

  • Format a USB stick in the FAT32 file system.
  • Then double-click on the .exe file to execute and unpack it.
  • Copy the unzipped file upgrade_mb230.bin without subfolders to the USB stick.
  • Switch on the TV.
  • Connect the USB stick to the TV.
  • After the media browser has started automatically, press the Exit button on your remote control.
  • Press the M E N U button on the remote control.
  • Enter the code 1505 on the remote control. Confirm the security question with YES.



  • Do not interrupt the power supply or remove the USB stick during the update.
  • As soon as the file has been completely loaded, the unit restarts automatically. The actual update is now carried out.
  • As soon as the picture is visible again, pull the USB stick out of the USB port.
  • The update is finished and the firmware is updated.
  • If necessary, deactivate the HbbTV function in the settings of your TV set.

Version history
Last update:
‎29.11.2021 14:55
Updated by:
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