Apple's decision to open the beta version of its latest iOS update for consumers to test is a necessary step to build a better operating system and to create buzz, an analyst said Friday.
"IOS is Apple. This is where revenue, profit and growth come from," said Max Wolff, chief economist at Manhattan Venture Partners.
Sign up for free newsletters and get more CNBC delivered to your inbox
© 2019 CNBC LLC. All Rights Reserved. A Division of NBCUniversal
Data is a real-time snapshot *Data is delayed at least 15 minutes. Global Business and Financial News, Stock Quotes, and Market Data and Analysis.