Device Info Pro

Device Info Pro is the definitive hardware monitor, synthetic benchmarking engine, and automated diagnostic suite for Android. Designed with a sleek, modern Material 3 interface, it delivers deep, transparent telemetry about your device's internal components without clutter or intrusive ads.

Whether you are a tech enthusiast, power user, or verifying a secondhand phone before purchase, Device Info Pro provides actionable, reliable insights into every layer of your hardware.

━━━━━━━━━━━━━━━━━━━━━━━━━━━━
⚡ KEY FEATURES
━━━━━━━━━━━━━━━━━━━━━━━━━━━━

🔍 COMPREHENSIVE HARDWARE TELEMETRY
• CPU & Processor: Chipset model, microarchitecture, cluster topology (DynamIQ / big.LITTLE), core frequency scaling, and real-time live clock speeds (1 Hz updates).
• GPU & Graphics: Renderer, vendor, Vulkan API version, OpenGL ES extensions, and supported texture formats.
• Memory & Storage: Real-time RAM utilization, swap memory, internal storage capacity breakdown, and file system mount points.
• Battery & Power: Real-time percentage, charging state, battery health status, technology, temperature (°C / °F), voltage, and power source.
• Display & Touch: Resolution, refresh rate (Hz), DPI density, physical dimensions, HDR capabilities (HDR10/Dolby Vision), and brightness levels.
• Cameras: Sensor characteristics, Megapixel resolutions, focal length, aperture, focal modes, stabilization (OIS/EIS), and Camera2 API hardware support levels.
• Sensors: Real-time sensor stream with live x, y, z telemetry for Accelerometer, Gyroscope, Magnetometer, Proximity, Light, Barometer, and more.
• Network & Connectivity: Wi-Fi link speed, frequency, IPv4/IPv6 addresses, MAC address, cellular operator, network type (5G/4G/LTE), and dual SIM status.

🧪 AUTOMATED & INTERACTIVE DIAGNOSTICS
Run thorough diagnostic tests to ensure your phone functions flawlessly:
• Display Inspection: Full-screen RGBW frame checks to identify dead or stuck pixels.
• Multi-Touch & Digitizer: Touchscreen grid tracker and multi-finger gesture verification.
• Audio & Loudspeaker: Synthesized frequency pitch playback to verify speaker clarity.
• Motion Sensors: Real-time verification of accelerometer and gyroscope responses.
• Camera Hardware: Subsystem availability check for front and rear camera sensors.

📊 SYNTHETIC BENCHMARKING ENGINE
Stress-test your hardware with standardized local workloads:
• CPU Compute: Multi-stage mathematical tasks (prime sieve, matrix multiplication, bit mixing).
• RAM Throughput: Sequential write/read passes and strided memory access tests.
• Storage I/O: Sequential write/read speed and 4 KiB random seek benchmarks.
• Thermal Monitoring: Live thermal throttling detection during sustained benchmark runs.

📱 DUAL-DEVICE COMPARISON (A/B TESTING)
• Save hardware audit snapshots of your device.
• Compare specifications side-by-side between two devices.
• Import and export standardized JSON snapshots for remote hardware comparison.

📑 PROFESSIONAL AUDIT REPORT EXPORT
• Generate structured, publication-grade PDF audit reports.
• Export machine-readable JSON device snapshots.
• Ideal for secondhand smartphone buying, selling, warranty validation, and technical documentation.

🔒 PRIVACY-FIRST & TRANSPARENT
• 100% Offline Capability: Does not transmit your hardware specifications to any remote server.
• No Root Required: Gathers comprehensive hardware data using clean Android platform APIs and direct sysfs metrics.
• No Adware: Free of disruptive full-screen ads.

━━━━━━━━━━━━━━━━━━━━━━━━━━━━
💎 PRO LIFETIME UPGRADE
━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Unlock the ultimate hardware experience with a single one-time purchase:
• Unlimited benchmark runs & historical comparison charts
• Full automated diagnostic batch runner
• Export official, branded PDF inspection certificates
• High-frequency 1 Hz real-time sensor & CPU monitors
• 100% Ad-Free experience forever — No recurring subscriptions!