Elite 7 TI help needed

[tbcb7271]

Hello all, I'm new to the forum/boating.

I'm in need of some help getting my settings right on my finder. I just bought the boat a couple weeks ago and it came with the elite 7 ti, I've never had any experience with using finders. I've been watching a ton of videos trying to figure different things out. I found out that it has never been updated with software, I bought a SD card and downloaded/installed the update but now it seems I don't mark any fish.

It seems everything I was marking before the update like brush piles don't even show up like they use to. If someone could give me a quick run down on some of the major/must have settings I'd be grateful. I'm fishing for spots on a freshwater lake. Lake Lanier in north georgia.

[Team Colibri]

Save waypoints (to memorycard or Link-app), then do a hard reset:

(deletes stored user data such as waypoints and trails) Back up your files to a SD card first!

--turn unit OFF
--press and hold both the ZIN and ZOUT buttons
--press and release the LIGHT/POWER button
--release all buttons when the USA map appears