Hello folks,
I was hoping you can help me downgrade my firmware. I have a DIR-600 Hardware Ver. B2, Firmware Ver. 2.15.
i'm tried on web interface, it says "FIRMWARE UPLOAD FAIL
Invalid image file. Please select the correct image file and upload it again."
and in emergency room, when i uploaded it just restart but the version is still 2.15
I'm using Firefox and chrome
Any ideas or similar experiences?
Thanks!