Specifications

iPhone 4 Verication Testing — Functional Testing 182
2012-02-21
Functional Testing
This section may be used by all channels to verify functionality of iPhone 4.
Test Multi-Touch and Accelerometer
1. Launch the Calculator app (in the Utilities folder by default) to test all but the top row of the
screen. Tap each button on the calculator to verify activity.
2. Hold the device in a vertical plane (upright), not horizontal (at). Rotate iPhone to the left to
launch the scientic calculator. Tap all the buttons in the two columns at furthest left.