I have two routers which I did not used for awhile, a 300M and a AR750S-ext.
I connected my laptop to the 300M and upgraded it to 3.201 without problems.
Then I wanted to upgrade the AR750S-ext from 3.104 to 3.201 also, but it fails. Even when downloading the FW manually it returns "Incorrect firmware format’.
What am I doing wrong?
thank you Tom