Complete Device Check
Run a practical browser-first check of the main input, output, display, and camera components available on this device.
A broad browser check is best used as triage: establish which input/output paths work, then investigate only the subsystem that actually reproduces a problem.
Run the browser-visible checks, then record the physical/native checks below. Progress stays in this browser unless you deliberately copy the fragment share link.
Browser-visible checks
Physical & native checks
These close the blind spots a website cannot inspect.
Confirm the device starts normally, remains powered and charges through the intended power path.
Why it matters: A browser session cannot certify battery health or internal power regulation.Test the physical ports and accessories you depend on with known-good cables/devices.
Why it matters: A broad browser pass can still miss a dead physical port.Use the OS or manufacturer diagnostic for protected storage, memory, battery, firmware and internal sensors when relevant.
Why it matters: Those states are intentionally outside DeviceOK's browser claims.Conditions that deserve caution
- Battery swelling, electrical odor, liquid damage or dangerous heat.
- Unexpected shutdowns or power instability during a basic check.
How to use the evidence
Do not repair what you have not reproduced. Use the broad check to isolate a component, then move to that component's dedicated test and fix path.