11月7日的DeviceLab: Device Info Test应用程序分析

DeviceLab is the all-in-one device info and hardware diagnostics app. Get deep system info, CPU, GPU, RAM, storage and sensor details, plus real hardware tests — free to download. Built like a lab instrument for your phone, DeviceLab shows everything about your hardware and runs pro-grade tests other device info apps charge for. No root required. 🔬 DETAILED HARDWARE INFO • SoC & CPU: per-core live frequency, architecture, ISA, big.LITTLE clusters, lithography (nm), governor • GPU: renderer, OpenGL ES & Vulkan versions, GL extensions, GPU frequency • RAM: live memory usage, LPDDR type, channels, zram/swap • Storage: UFS/eMMC type, partitions, filesystem, UFS wear % • Display: resolution, ppi, refresh rate, HDR, color gamut, panel type • Camera: every lens via Camera2 — MP, sensor size, aperture, focal length, RAW support • System: Android version, API, security patch, kernel, bootloader, root detection, SELinux, Treble/GSI 📊 LIVE MONITORS • CPU monitor with per-core load & frequency graphs • Battery health: voltage, current mA, temperature, technology, design vs real capacity, wear % • Thermal zones temperature monitor • All sensors live with real-time values • Network: Wi-Fi, 5G NSA/SA, band, signal, Bluetooth, GNSS ⚡ NATIVE BENCHMARKS • RAM bandwidth (STREAM) • Storage I/O: sequential + random 4K read/write • Saved history to compare devices 🛠️ UNIQUE DIAGNOSTIC TOOLS • Charge Analyzer: live charging watts, PD/QC detection, cable resistance estimate • Thermal throttling stress test with frequency + temperature curve • Screen test: MEASURED real refresh rate & touch sampling rate • Sensor Health: compass, gyroscope drift, accelerometer offset — "is my compass broken?" • Hardware Test Suite: speaker & stereo test, mic spectrum, vibration, dead pixel scan, touch dead-zone • GNSS precision: TTFF, C/N0 signal quality, dual-frequency L1/L5 • Play Integrity & Widevine DRM check — find out why HD/4K streaming or banking apps fail 📱 SECOND-HAND PHONE CHECK (must-have before you buy or sell!) A guided step-by-step used phone checker that tests battery, sensors, dead pixels, touch, speaker, mic, vibration and multi-touch, then gives you a clear "Is this phone healthy?" report. The perfect tool to inspect any second-hand phone in minutes and avoid a bad deal. ✨ EXTRAS • Home-screen widget: battery, temperature, RAM • Game overlay: live FPS + temperature • Export PDF/CSV reports Why DeviceLab? ✅ Free to download — packed with pro-grade tools ✅ Works without root ✅ Premium dark design ✅ Available in English, Turkish, German, Japanese and Korean Whether you're a power user, a mobile gamer checking FPS and temperature, or a buyer inspecting a used phone, DeviceLab gives you the full picture of your device. Download DeviceLab now and see what your phone is really made of.