Unlocking the Power of CellInfo: The Ultimate Diagnostic Tool for Network Professionals

In the fast-paced world of telecommunications, having precise diagnostic tools is essential for network professionals and RF enthusiasts alike. CellInfo revolutionizes the way we assess mobile network performance by replacing standard coverage bars with raw, engineering-grade measurements. This powerful application provides insights into signal strength, network type, and connection quality, enabling users to make informed decisions.

I. Real-Time Diagnostics: Instant Access to Critical Metrics 📊

CellInfo offers real-time diagnostics that deliver raw metrics across various network technologies, including 5G NR (SA/NSA), LTE-A, WCDMA, GSM, and CDMA. The intuitive dashboard reveals core values that industry professionals rely on:

• RSRP: True Reference Signal Received Power (dBm)
• RSRQ & RSSNR: Quality and noise ratios
• Full Cell Identity: Includes MCC, MNC, TAC, Cell ID, eNB/gNB, and PCI
• Dual-SIM Support: Monitor two different networks simultaneously
• Band Info: Frequency bands (e.g., n78, B20) and ARFCN

II. Carrier Aggregation & Stats: Understanding Network Interactions 📈

CellInfo allows users to gain a comprehensive understanding of how their devices interact with the network:

• Carrier Aggregation (CA): Detect combined frequencies (e.g., B3+B20) for enhanced speeds.
• Expert Stats: Track the percentage of time spent on 5G versus 4G to validate coverage claims.
• MOCN Detection: Identify Multi-Operator Core Networks (shared towers).
• 5G NR Details: Analyze band usage distribution (n1, n28, n78).

III. Signal Mapping & Drive Testing: Your Personal Mobile Drive-Test Unit 🗺️

Transform your mobile device into a powerful drive-test unit with CellInfo:

• Live Heatmap: Real-time logging creates a dynamic map of your route.
• Visual Quality: Pins are color-coded by signal strength, ranging from Green (Excellent) to Red (Poor).
• Granular Data: Tap on pins to view the exact Cell ID, RSRP, and coordinates captured.
• History Comparison: Load CSV files to compare coverage against previous drives.

IV. Professional Diagnostics & Export: A Comprehensive Testing Suite 🔬

CellInfo provides a full suite of professional testing tools:

• Connectivity Suite: Integrated tests for Speed, Ping, DNS, and Port Scanning.
• Network Score: Automated quality scoring based on jitter and packet loss.
• Failover View: Monitor WiFi and Cellular status side-by-side.
• Data Export: Export logs to CSV and CLF 3.0 for detailed desktop analysis.
• Community Support: Direct upload capabilities for OpenCellID and BeaconDB.

V. Engineering Extras & Advanced Logic: Features for In-Depth Analysis 🧠

CellInfo includes exclusive features designed for deep analysis and battery efficiency:

• 5G Slicing & URLLC: Detect Android 12+ network slicing and Ultra-Reliable Low-Latency status.
• Total Aggregated Bandwidth: View the sum of all active carriers (e.g., "100 MHz Total").
• Audio Monitor: Hands-free beeps for cell handovers, perfect for safe driving.
• OLED Dark Mode: A true black interface that conserves battery during extended tests.
• Privacy-Centric: "Fused Location" technology minimizes battery drain while keeping data secure on your device.

VI. Professional 5G NR Analyzers: Cutting-Edge Monitoring

CellInfo stands at the forefront of 5G monitoring for Android 10 and above:

• CSI-RSRP/SINR: Channel State Information measurements capture true beamformed signal quality, offering superior fidelity compared to standard SS-RSRP.
• CQI Reports: Per-subband Channel Quality Indicators (0-15 scale) reveal how the network grades your connection across frequencies.
• Modulation Tables: Real-time decoding of the Modulation Scheme (MCS) to verify 256QAM or 1024QAM performance.
• Timing Advance: Microsecond-level timing measurements calculate the precise distance to the serving tower (Android 14+).

CellInfo is continuously updated to support the latest Android APIs and 3GPP standards, ensuring that users have access to the most accurate and relevant data.

Download CellInfo Today!

Experience the power of precise signal mapping and diagnostics with CellInfo. Download now to map your real signal experience with unmatched accuracy and take your network analysis to the next level!