If you’re looking for a comprehensive guide to operating the iPhone 4, look no further than the official Apple iPhone 4 manual. Reading the manual can help you discover new features and get the most out of your device. It can help you troubleshoot problems, customize settings, and optimize its performance. With proper usage, there is less risk of damage, and you’ll learn how to get the most out of it.
Please read and save the entire manual before setting up or using your Apple iPhone 4. Misuse may damage the unit or cause harm or serious injury. Download the manual and save it for future reference.
iPhone 4 features
The iPhone 4 is a smartphone that was designed and marketed by Apple Inc. It is the fourth generation of the iPhone lineup, succeeding the iPhone 3GS and preceding the 4S. When the iPhone 4 was introduced, the improved physical design was immediately evident, and the list of updates was impressive.
The iPhone 4S was first shipped with iOS 5, which was released on October 12, 2011, two days before the release of the device. The 4S uses iOS 5.1. 1, which was released on May 7, 2012. As of April 2021, the device can be updated to iOS 9.
Apple iPhone 4 Specifications
|Dimensions:||115,2 x 58,6 x 9,3 mm|
|Standard battery:||Li-Po 1420 mAh|
|Stand-by (max.):||2G: 300 h 3G: 300 h|
|Talk time (max.):||2G: 14 h 3G: 7 h|
|Internal memory:||32 GB|
|Operating system:||iOS 4|
|Processor:||Apple A4 1,00 GHz|
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