🔧 Device Doctor – Keep your phone healthy, clean, and reliable.

Is your speaker muffled after water damage? Want to check if your phone’s hardware is working properly? Device Doctor is your all-in-one solution for speaker cleaning, water ejection, and device testing.

💦 WATER EJECT & SPEAKER CLEANER
• Play special sound waves to eject water from your speaker
• Multiple modes: Quick Clean, Max Vibrate, and Deep Clean
• Safe and effective way to fix muffled or distorted sound

📱 PHONE TEST TOOLS
• Touchscreen Test – find dead zones and check multi-touch support
• Dead Pixel Finder – cycle through colors to detect screen issues
• Speaker & Microphone Test – record, playback, and stereo check
• Vibration Test – check if your vibration motor works properly
• Battery Quick Check – monitor health, voltage, and charging status

⚡ EMERGENCY MODE
• One-tap rescue: eject water + activate vibration + max brightness
• Ideal after accidental water damage

🎮 FUN & EASY TO USE
• Simple interface with clear categories
• Visual animations during tests so you know it’s working
• Lightweight and fast – no unnecessary permissions

💰 FREE WITH ADS
All features are unlocked and free. Device Doctor is supported by ads only – no hidden costs, no subscriptions.

🌍 WHY CHOOSE DEVICE DOCTOR?
• Save your phone after accidental water damage
• Diagnose hardware problems before they get worse
• Useful for daily maintenance or quick troubleshooting
• Designed to be safe, simple, and effective

⚠️ Disclaimer:
Device Doctor cannot guarantee 100% water removal or repair in all situations. If your device has been severely water-damaged, please seek professional
repair services.

Keywords: speaker cleaner, water eject, fix my speaker, phone test, device health, hardware test, sound test, vibration test, battery test, dead pixel finder.