1. Cannot rename Saved Track name
2. Can rename Route name
3. When transfer saved track to route, you can select the start point and end point, please refer to manual P25 – 27
https://drive.google.com/drive/folders/1LTveIrcaxU0HPbq6dJK7opwr68QqqJiB
Hi Amikeren, sorry both of them are not Onwa brand, you should ask their technical support instead.
If any question about Onwa, is welcome to post here
Proceed to www.onwamarine.com