Phone Screen test
Look for dark dots, stuck colours, lingering outlines or uneven patches. Check each colour at a comfortable brightness.
Instructions
This is a visual inspection. The website cannot automatically detect dead pixels or repair burn-in. Browser bars may remain visible.
Use an up-to-date mobile browser: Chrome, Safari, Samsung Internet, Firefox or Edge. If opened inside another app, open this link in your regular browser. Feature availability varies; unsupported is not a failed test.
Your phone check report
Working results are confirmed by you. Unsupported or skipped checks are not failures. This is an observation report, not a hardware certification.