ScreenTest 1.0

When evaluating the performance of mobile device screens, it is critical to conduct a comprehensive assessment utilizing fifteen essential test items. Recognizing that every color displayed on a screen is composed of independent red, green, and blue components, this software allows for the individual testing of each color and pixel for anomalies.

• Pure Red: Examine the red pixels for irregularities.
• Pure Green: Examine the green pixels for irregularities.
• Pure Blue: Examine the blue pixels for irregularities.
• Mixed Yellow: Assess the combination of red and green for any discrepancies.
• Mixed Cyan: Assess the combination of blue and green for any discrepancies.
• Mixed Magenta: Assess the combination of red and blue for any discrepancies.
• Pure Black: Check for light leakage on the screen.
• Pure White: Evaluate color bias and backlight leakage on the screen.
• Color Gradient: Inspect gradients for banding or discontinuities across the tested colors.
• Horizontal Lines: Verify odd and even horizontal lines for any missing segments.
• Vertical Lines: Verify odd and even vertical lines for any missing segments.
• Dot Movement: Analyze individual pixel movement to identify bright or dark spots.
• Black Gradient: Inspect gradients for banding or discontinuities akin to previous assessments.
• Text Clarity Test: Higher resolutions result in clearer renderings of small text.
• Screen Response Speed Test: Faster response times make flickering of grid lines less perceptible.