Device Pulse

Device Pulse checks your phone's hardware in minutes. Whether you are buying or selling a used phone, getting it repaired, or just curious, every test is one tap away — no technical knowledge required. 📋 SYSTEM SUMMARY Device name, battery level and charging state, network connection and Android version at a glance, updated live. 🔍 DEVICE OVERVIEW Brand, model, Android and One UI version, security patch level, supported ABIs and more. Long-press any row to copy its value. ⚙️ HARDWARE STATUS See which components your phone reports: accelerometer, gyroscope, magnetometer, barometer, proximity and light sensors, rear and front cameras, flash, microphone and speaker. 💾 STORAGE INFO Used and free space on internal storage and on the SD card, with a clear usage bar. 📡 LIVE SENSOR TEST Watch the accelerometer, gyroscope and magnetometer react in real time as you move or rotate the phone. 🎥 CAMERA, SPEAKER & MIC - Live preview of the rear and front cameras, with a flash (torch) test - Speaker test with the notification tone - Microphone level meter in dB with peak value 🖥️ DISPLAY & HARDWARE TOOLS - Dead pixel test: full-screen pure colors to spot dead, stuck or bright pixels - Multi-touch test: tracks every finger and draws trails so unresponsive areas stand out - Vibration motor test - Copy a full diagnostic report as text and share it with a buyer or repair shop 🔒 PRIVACY FIRST Everything runs on your device and works without an internet connection. Nothing is recorded, saved or sent anywhere; the camera and microphone are only on while their test is running. 🌗 LIGHT, DARK OR SYSTEM THEME 🌍 ENGLISH AND TURKISH — switch anytime from within the app No sign-up. No ads. Only the permissions the tests need. Device Pulse is developed by Klogsoft.