Preparation
1) Download the latest 'et9200-bootloader' file.
2) Unzip the downloaded file then 'et9000' folder will be appeared.
3) Copy that folder into the USB Medium
Insert USB medium into either USB sockets on the front or rear panel.
Power Off and Power On through the powerswitch at the rear panel of the box.
After Power On, ET9200 will detect if there is ET9200 bootloader available on the USB medium.
On the frontpanel display will been shown if there is ET9200 bootloader found.
To load the ET9200 bootloader you'll need to press the "OK" button which you can find on the frontpanel behind the clep on the right side. (OK button is the third button counting from right to left)
ET9200 gets into state of upgrading. The firmware will be load and on the frontpanel display you can see the process.
Please be patient because it will take couple of minutes to finish upgrade.
The box will startup automatically after the upgrade is finished.
-Warning-
During upgrading, please don't unplug power or shut down STB.
Don’t power off within 5 seconds after upgrade is completed.
-Important Note-
Don’t upgrade the Bootloader and Firmware at the same time.
Make sure that in the USB stick only needed files for either Bootloader or Image should be contained while processing for either Bootloader upgrade or Image upgrade.
