My Humminbird helix 9 g4N SI has been working well....not sure why, but I looked up if there were any firmware updates...sure enough there was.
Followed directions. downloaded to micro sd, reset unit to factory default, inserted card. It went through the update and restarted.
I have screens...but that's it now....no returns....just blank.....si/di are blank black and the 2d sonar chirp is white...but blank.
I'm at a loss. .... system status says it update to 2.88 current firmware version and it passed whatever test it does.
I put in a ticket a couple days ago...haven't heard a thing back yet....wondering if anyone else had experienced this?
The old adage...."if it ain't broke, don't fix it" was talking to me before I did it. I should have listened to my conscience.
Followed directions. downloaded to micro sd, reset unit to factory default, inserted card. It went through the update and restarted.
I have screens...but that's it now....no returns....just blank.....si/di are blank black and the 2d sonar chirp is white...but blank.
I'm at a loss. .... system status says it update to 2.88 current firmware version and it passed whatever test it does.
I put in a ticket a couple days ago...haven't heard a thing back yet....wondering if anyone else had experienced this?
The old adage...."if it ain't broke, don't fix it" was talking to me before I did it. I should have listened to my conscience.
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