Hello and greetings from Finland!!
I am sorry for the bad english but hopefully members understand what I want to know.
I use those sonars mentioned in the topics tittle. I do not have any problems with them, but I would like to know the best software or firmware to both sonars. Like I mentioned, they work superb. So I don't have a serious need to update.
I do not have any equipment's (cannonlink etc) attached to sonar (yet
). So no need to update due to possible problems with them.
I use the search but I did not find any topics. Can someone link if there is one?
Thanks in advance and happy fishing with sonars!!
And please ask if there is something you can't understand in my message.