Features

The iPhone 4S introduced a new automated voice control system called "Siri". It first operated only on the iPhone 4S.[6] It allows the user to give commands to the iPhone, which Siri can execute and respond to. For example, iPhone commands such as "What is the weather going to be like?" will generate a response such as "The weather is to be cloudy and rainy and drop to 54 degrees today". These commands can vary greatly and control almost every section of the phone. The commands given do not have to be specific and can be used with natural language. Siri makes it is much easier and/or possible for people to use device functions while driving, exercising, or when they have their hands full.[7] It also means people with trouble reading, seeing, or typing can access the phone more easily.[7] It was became the last smaller iPhone to run iOS 9.

Other websites

Media related to IPhone 4S at Wikimedia Commons

References

  1. "iPhone 4S First Weekend Sales Top Four Million" (Press release). Apple Inc. 2011-10-17. Retrieved October 17, 2011.
  2. Toor, Amar (October 11, 2011). "Benchmarks clock iPhone 4S' A5 CPU at 1 GHz, show major GPU upgrade over iPhone 4". Engadget. Retrieved May 16, 2012.
  3. "iPhone 4S Teardown". iFixit. 2011-10-13. Retrieved 2013-12-24. Check out the marking, specifically E4E4, denoting two 2 Gb LPDDR2 die—for a total of 4 Gb—or 512 MB
  4. Topolsky, Joshua (2011-10-04). "iPhone 4S hands-on impressions". The Verge. Retrieved 2024-12-23.
  5. Gareth Beavis (2011-12-08). "iPhone 4S review". TechRadar. Retrieved 2024-12-23.
  6. Neues iPhone 4S, by Der Speigel, 05.10.2011 (Translation by Google)
  7. 1 2 Grove, Jennifer Van (4 October 2011). "iPhone 4S: 4 Reasons to Upgrade". Mashable.