I always keep my firmware up to date by installing firmware updates the first time I see that it's available. I have had no problems.
I installed 2.0.7.8 a few days ago. Since then, the device freezes often. This is the first time it has ever ha...
I try to upgrade 2.0.7.4 and any older version firmware on firmware upgrade page. but it showed:
Upgrade file is not the correct type or version for this device.Upgrade failed.Please obtain the correct file and try again.