Am I understanding correctly how Equals, ReferenceEquals and == work?

Question

C++ / C#

Private types and possibly arrays:
For reference types, unless overridden:
Equals: compares references, but not properties\fields if they are the same
ReferenceEquals: compares references
==: compares references
Primitive types:
Meaningful:
Equals: compares values ​​considering of type
ReferenceEquals: references are compared
==: values ​​are compared
Reference:
Equals: values ​​are compared taking into account type
ReferenceEquals: references are compared
==: values ​​are compared taking into account type

Answer 1

To understand correctly, you need to read the official documentation.

Answer 2

No, not right.
Equals - the Equals method is used, which by default compares references, but it is often overridden.
ReferenceEquals - references are compared
== - an operator is called, which is not defined by default in principle