Huolala Tech
Jul 29, 2024 · Fundamentals
Why Does UIDictationConnection Crash on iOS 16+? A Deep Dive into EXC_BAD_ACCESS and Fixes
This article analyzes the UIDictationConnection crash on iOS 16 and later, explains the EXC_BAD_ACCESS (SIGSEGV) cause, walks through assembly‑level stack inspection, and provides a thread‑safe locking solution with runtime hooks to prevent the wild‑pointer failure.
EXC_BAD_ACCESScrash debuggingiOS
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