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Coolpad Technology Team
Coolpad Technology Team
Oct 15, 2021 · Fundamentals

Implementing Block List Generation for EROFS to Accelerate OTA Packaging

This article explains how the Android block list feature, originally implemented for EXT4, was analyzed and re‑implemented for the EROFS file system, detailing the generation process, key code functions, and the resulting OTA packaging speed improvement of over 90 %.

EROFSLinuxOTA
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Implementing Block List Generation for EROFS to Accelerate OTA Packaging