iOS (formerly iPhone OS) is a mobile operating system created and developed by Apple Inc. exclusively for its hardware. A mobile operating system (or mobile OS) is an operating system for smartphones, tablets, or other mobile devices.
The IPhone 4 has only a simple mobile operating system.
iOS (formerly iPhone OS) is a mobile operating system created and developed by Apple Inc. exclusively for its hardware. A mobile operating system (or mobile OS) is an operating system for smartphones, tablets, or other mobile devices.

Based on the evidence paragraph above what can we conclude about the claim "The IPhone 4 has only a simple mobile operating system."?

Options: 

 - supported

 - refuted

 - not enough information
refuted
iOS (formerly iPhone OS) is a mobile operating system created and developed by Apple Inc. exclusively for its hardware. A mobile operating system (or mobile OS) is an operating system for smartphones, tablets, or other mobile devices.

Based on the evidence paragraph above what can we conclude about the claim "The IPhone 4 has only a simple mobile operating system."?

Options: 

 - supported

 - refuted

 - not enough information
user
refuted
assistant