Dear Orbbec3D Tech Support Team,
I was trying to upgrade my Femto Mega firmware from 1.2.7 to 1.3.0 using OrbbecViewer 1.9.3 on Ubuntu within a VirtualBox VM.
I followed the Femto Mega Firmware Upgrade Instructions and successfully entered upgrade mode. However, when I click the button to select the firmware folder, it doesn’t allow me to do so. I also tried manually copying the folder path, but that didn’t work either.
Could you guide me on how to resolve this issue? Thanks!

Best,
Michael
Dear Orbbec3D Tech Support Team,
I was trying to upgrade my Femto Mega firmware from 1.2.7 to 1.3.0 using OrbbecViewer 1.9.3 on Ubuntu within a VirtualBox VM.
I followed the Femto Mega Firmware Upgrade Instructions and successfully entered upgrade mode. However, when I click the button to select the firmware folder, it doesn’t allow me to do so. I also tried manually copying the folder path, but that didn’t work either.
Could you guide me on how to resolve this issue? Thanks!
Best,
Michael