Is your smartphone really in perfect condition?
Phone Doctor provides an accurate system check and hardware diagnosis for your Android device. It is the essential app for maintaining your phone's health and increasing trust in used phone transactions.

? Key Feature: Guaranteed Trust for Used Phones
Don't just say it works—prove it. Phone Doctor creates an objective, tamper-proof diagnosis report that certifies the condition of your device.
• One-Click Diagnosis: Test everything from the screen to the battery in seconds.
• Shareable Reports: Generate a result image to share with buyers or sellers, ensuring a fair price and peace of mind.

? Powerful Diagnostic Features
1. Precision Sensor Tests
Check the status of over 20 sensors in real-time.
• Motion: Accelerometer, Gyroscope, Gravity sensor.
• Environment: Light, Pressure, Temperature, Humidity.
• Others: Proximity, Magnetic field, Step counter.

2. Display & Touchscreen Validation
Ensure your visual experience is flawless.
• Dead Pixel Test: Find defective pixels using RGB color screens.
• Multi-Touch: Verify touch responsiveness and multi-point tracking.

3. Battery & System Health
Keep your phone running longer and faster.
• Battery Monitor: Check health, voltage, temperature, and charging status.
• Storage & RAM: Analyze usage and free up space.

4. Network & Connectivity
• Connection Test: Wi-Fi signal strength, mobile data speed, and IP address verification.
• Ping Test: Check internet stability.

5. Multimedia Check
• Audio: Test speakers (stereo/mono), headphone jack, and microphone input.
• Camera: Verify front/rear cameras, flash, and autofocus.

✨ User-Friendly Design
• Intuitive UX: Easy-to-read Pass/Fail indicators.
• Dark Mode: Fully supported to reduce eye strain.

Download Phone Doctor now and check your phone's true value!