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About Mobile Checkout

Want to make sure your phone is working properly? 📱
Mobile Checkout is the ultimate all-in-one mobile testing tool to check your device’s hardware functionality before buying, selling, or troubleshooting.

🔍 Must-Have Tests Include:

Loudspeaker Test: Play loud audio to check sound output.

Microphone Test: Record and playback your voice to verify clarity.

Vibration Test: Run vibration patterns to ensure the motor works.

Screen Test: Display red, green, blue, white, and black colors to detect dead pixels.

Touch Test: Swipe or draw to test screen responsiveness.

Flashlight Test: Toggle the flashlight to check the LED.

Earpiece Test: Play audio through the earpiece for call-quality testing.

Camera Test: Preview front and back cameras in real-time.

Proximity Sensor Test: See sensor values as you move your hand closer.

Battery Info: View percentage, charging status, voltage, and temperature.

Wi-Fi Test: Enable/disable Wi-Fi and view connection status.

Volume Button Test: Detect volume up/down button presses.

Brightness Test: Manually change brightness to verify adjustability.

⚙️ Bonus Features:

Auto Test Mode: Run all tests in sequence with a summary at the end.

Test Report Summary: See which features passed or failed and share results.

Sell-Ready Score: Rate your phone’s resale condition out of 10.

Dark Mode: Battery-saving, eye-friendly interface.

Ad Delay Mode: No ads until all tests are done.

Offline Mode: Works without internet — ideal for shops or on-the-go testing.

Perfect for buyers, sellers, technicians, or anyone checking used or new devices.
✅ No unnecessary permissions. No data collection. 100% device-focused.