Tencent TDS Service

Nov 26, 2015 · Mobile Development

How to Fix INSTALL_FAILED_DEXOPT on Android <3.0 with Custom Dex Splitting

This article explains why INSTALL_FAILED_DEXOPT occurs on Android versions below 3.0, details Google’s official multidex solution, and presents a custom automatic dex‑splitting and dynamic loading approach that overcomes method‑count and LinearAlloc limits while maintaining app performance.