CAUTION: Make sure you do not lose power during firmware update

1. Download OS3 firmware 2. Unzip file (extract files) 3. Read the included chagelog .pdf file to see what changes are included 4. Drag and drop .bin file from download onto your SD card (Must be 16gb or smaller – FAT or FAT32 for Windows, MS-DOS (FAT) for Mac) 5. Remove SD Card from computer or card reader attached to computer 6. Insert SD card into your 702 OLED monitor 7. Turn on your monitor 8. Page left on your 702 OLED all the way with the thumb stick to the monitor’s Settings Menu 9. Select firmware update in Settings Menu and follow on-screen prompts 10. Once firmware is installed and the on-screen prompts tells you to reboot your monitor – remove the power source and then re-attach the power source to reboot (power button will not work for this reboot)
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