PhoneXpert: Device Test

PhoneXpert is the ultimate Android diagnostics and phone testing app designed to help you test, analyze, and optimize your smartphone like a professional technician.

Whether you want to check device health, test phone hardware, explore Android secret codes, or monitor battery performance, PhoneXpert gives you everything in one powerful toolkit.

🔍 500+ Android Secret Codes
Access hidden secret codes and advanced device menus for Samsung, Xiaomi, Oppo, Vivo, Huawei, OnePlus, Realme, Tecno, Infinix, Motorola, Nokia, and many more Android devices.

Use secret codes for:
• Device information
• IMEI checking
• Engineering mode
• Hardware testing
• Battery status
• Software details
• Network information
• Hidden Android settings

⚙️ 23+ Hardware & Diagnostic Tests

Test your phone hardware with professional Android diagnostic tools:

• Touch screen test
• Display & dead pixel test
• Multi-touch test
• Speaker test
• Microphone test
• Ear speaker test
• Vibration test
• Flashlight test
• Camera test
• Fingerprint test
• Charging test
• WiFi test
• Bluetooth test
• GPS test
• Proximity sensor test
• Accelerometer test
• Gyroscope test
• Compass test
• Light sensor test
• Battery health check
• Volume button test
• Power button test
• Internet speed test

📱 Advanced Device Information

Get complete phone details including:
• CPU information
• RAM usage
• Storage usage
• Android version
• Screen resolution
• Device model
• Network details
• Sensor information
• Battery temperature
• Battery voltage
• Charging status

🔋 Battery Health & Performance

Monitor your battery health and charging performance with real-time analytics:
• Battery temperature
• Charging speed
• Battery capacity
• Power usage
• Remaining battery life
• Charging status

🚀 Smart Tools & Features

• Device performance score
• Phone optimization tools
• Storage cleaner
• Favorite secret codes
• QR code sharing
• Fast and lightweight
• Easy-to-use interface
• Offline support

🎯 Perfect For:
• Mobile technicians
• Android power users
• Repair shops
• Gamers
• Tech enthusiasts
• Everyday smartphone users

PhoneXpert helps you identify hardware problems, test Android features, monitor battery health, and discover hidden phone settings quickly and easily.

Download PhoneXpert now and turn your Android phone into a complete diagnostic toolkit.

Recent changes:
PhoneXpert 1.0.7 - Your Complete Android Toolkit

✨ NEW FEATURES:
• 500+ Secret Codes for Samsung, Xiaomi, OnePlus, Huawei
• 23+ Hardware Tests (Display, Sensors, Audio, Camera)
• Storage Cleaner - Free up space
• Internet Speed Test - Check your connection
• Battery Analytics
• Complete Device Information
• Mobile Tips & Tricks
• Country Codes with flags