I went out with mine the 1st time Tuesday putting my brush piles out and creating waypoints. Went back today they were gone. What did I do wrong?

What you did wrong was buying that junky unit. I was thinking about getting one for my kayak until i went to bass pro and the ones on the display counter were randomly shutting off and doing other goofy crap. The guy behind the counter said they were the junkiest units he had ever seen. I ended up saving a little more money and got a humminbird helix 7.

I bought two when they were on sale and they’re pure schit like TFD said.

If I can't figure it out it will be on sale too. I really just wanted down scan and basic gps waypoints. The picture is great compared to my old one but if it won't save waypoints it's no good for me.

How long have you had it and do you still have the receipt?

Had it 2 weeks. I'm calling lowrance tomorrow and asking what I did wrong. Tuesday was my 1st time on the water with it. But I do take it off the boat when it's home because I just cover my boat in the yard. There isn't many instructions on waypoints that came with it.

Take it back and get a humminbird, garmin, or a higher grade lowrance. Preferably a unit with an actual map and not just a blank white screen for a gps map. I e also heard great reports about the raymarine dragonfly units.