Jul 20, 2023 · Mobile Development

QQ Space Architecture Refactoring: A Case Study of Modernizing a 18-Year-Old Mobile App

The QQ Space team modernized their 18‑year‑old, 1.5‑million‑line mobile app by incrementally refactoring a tangled “primeval forest” architecture using the RFW‑Part and Section frameworks, layered design, and monitoring tools, cutting code size dramatically, boosting startup speed by over 50 % and improving FPS by nearly 5 %.

Android DevelopmentIncremental RefactoringPerformance Optimization

0 likes · 16 min read

QQ Space Architecture Refactoring: A Case Study of Modernizing a 18-Year-Old Mobile App

Baidu Waimai Technology Team

Mar 28, 2017 · Mobile Development

How BANFF Evolved from a Simple Sales App into a Scalable Mobile Platform

This article analyzes the architectural redesign of BANFF, an internal sales mobile app, detailing the challenges of a flat, tightly‑coupled codebase and describing how modularization, technical abstraction, and page‑level refactoring transform it into a maintainable, extensible platform for diverse business roles.

AndroidPlatformizationSoftware Engineering

0 likes · 9 min read

How BANFF Evolved from a Simple Sales App into a Scalable Mobile Platform