Open-Source Software & Network Telemetry Research

System internals, open-source tools, and cellular network analysis.

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Latest Technical Studies

Windows & Security

How Open-Source MAS Generates Permanent HWID Licenses

A deep dive into Microsoft Activation Scripts, hardware hashes, and the technical difference between HWID and KMS activation.

Educational Use Read Paper →
Productivity

Deploying Microsoft Office via C2R & MAS Verification

Understanding Click-to-Run deployment architecture and how activation is verified for research purposes.

Educational Use Read Paper →
Open Source

Top Open-Source Alternatives to Adobe Photoshop in 2026

Evaluating high-performance raster graphics editors like GIMP and Krita for professional workflows without telemetry.

Software Audit Read Paper →
Gaming & Systems

Optimizing Java Edition Minecraft via SKLauncher

Configuring offline mode authentication, custom JVM flags, and runtime allocation for low-end hardware.

Gaming Architecture Read Paper →
Network Telemetry

Airtel 5G NSA Analysis & LTE Band Masking Technical Report

Examining LTE 1800 (Band 3) anchor channel masking, NetMonster radio metrics, and non-standalone 5G deployment dynamics.

Research Case Study Read Report →

About

SGDEV Labs publishes technical write-ups on system internals, open-source software, and cellular network telemetry. Developed by Shubhomoy.