IPhones can only be used for mindless information.
IPhone . An iPhone can shoot video ( though this was not a standard feature until the iPhone 3GS ) , take photos , play music , send and receive email , browse the web , send and receive text messages , follow GPS navigation , record notes , perform mathematical calculations , and receive visual voicemail . Other functionality , such as video games , reference works , and social networking , can be enabled by downloading mobile apps . Personally identifiable information ( PII ) , or sensitive personal information ( SPI ) , as used in information security and privacy laws , is information that can be used on its own or with other information to identify , contact , or locate a single person , or to identify an individual in context .