> Detected display: Dynamic AMOLED 2X (120Hz) > Panel ID: SDC-417-2024 > MIPI link status: [ ████████ ] STABLE > Ghosting index: 0.23 (threshold: 0.40) > Touch sampling: jitter detected — compensating
Select to open the full hardware testing suite. Running the Display Suite samsung galaxy diagnostics screen tool fixer
Once you’ve run the tests, you need to know how to interpret the results to "fix" your device. 1. Touchscreen Dead Zones > Detected display: Dynamic AMOLED 2X (120Hz) >
app. These tools allow users to verify the health of their screen, sensors, and internal components before seeking professional repair or purchasing a used device. samsung.com 1. The Secret "General Test Mode" ( Touchscreen Dead Zones app
There are two primary "proper" ways to access the built-in diagnostic tools on a Samsung Galaxy device: a hidden secret code for hardware testing and an official user-friendly app for comprehensive software and hardware health checks. 1. The Secret Hardware Diagnostic Menu
The screen will instantly launch a grey grid menu filled with hardware test buttons.
app is pre-installed on most Galaxy devices and offers a comprehensive suite of over 24 tests. Run diagnostics on your Galaxy devices with Samsung Members