Bin.files cannot be openned in snap 6.0?

Hi, I have a problem with inputting the bin. file in snap. The data cannot be opened. Do I miss something? Does anyone have any clue what did I do wrong?

Generic binary data is not supported. What kind of data is it and where is it from? Maybe you can store it into another format?

This is ALOS PALSAR data, yes I will convert to another format first.

Thank you marpet