Cannot uart for AR300M Blank page

cannot uart for AR300M Blank page

i tried on mac and on windows putty

the same

my ar300m is brick

any solution!

what did you do to make it bicked? If you didn’t touch uboot, it will not brick.

One reason may be the usb uart adapter is not compatible. What is the model you are using?

i tired it with a working ar150m it didnt work too!

am using this

Works fine for me on OSX using minicom. Ensure you set speed to 115200!

any full tutorial ?

Here is the tutorial Overview - GL.iNet Docs