Phone Rear camera test
Open the rear camera. Point it at a near object and a distant object in good light. Check that the preview looks clear.
Instructions
Only cameras exposed by the browser can be checked. If direction is unknown, choose and confirm the correct camera. Not every lens is accessible.
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.