Jul 24, 2026 · Mobile Development

Locating Native Memory Leaks in HarmonyOS Apps: Complete Profiling Workflow

This article details common causes of native memory leaks in HarmonyOS apps and provides a step-by-step workflow using DevEco Profiler's Allocation template to reproduce, identify, analyze, and fix leaks via Native Heap and call stack analysis, illustrated with a real-world case study.

Allocation TemplateC/C++ Memory ManagementCall Stack Analysis

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Locating Native Memory Leaks in HarmonyOS Apps: Complete Profiling Workflow