Identify the failing layer
Use the native-platform documentation for the project's architecture and module integration. Current and legacy module APIs can differ, so verify compatibility with the installed React Native version.
Capture the Android crash trace, including nested causes and relevant native frames where available.
Classify the integration failure
| Symptom | Inspect |
|---|---|
| Module unavailable | Linking, registration and code generation |
| Method missing | Binary/library version mismatch |
| Native library load failure | ABI and packaged .so files |
| Crash during callback | Lifecycle, thread and object ownership |
| Release-only failure | Shrinking, symbols and release configuration |
A JavaScript dependency version and its native Android artifact must form a compatible set.
Reproduce outside a broad app flow
Create a minimal authorized test using the module's failing method and realistic inputs. Check null/invalid arguments, permission denial and activity recreation.
Do not keep a destroyed activity or invoke UI-only APIs from an arbitrary worker callback.
Compare debug and release correctly
If debug succeeds, inspect release shrinking and native packaging rather than immediately disabling the new architecture or removing optimization globally. A temporary toggle can narrow the cause, but the final fix should match a documented compatibility requirement.
Preserve all diagnostic artifacts
Keep JavaScript source maps, R8 mappings and native symbols as applicable. APKLint's React Native Analyzer can inspect package characteristics, and its crash tools can help interpret redacted traces. They cannot execute the module bridge or prove binary compatibility from a package name. Validate the exact failing call in the distributed test build.
Sources and further reading
Reference review: 22 September 2026. Examples illustrate the workflow; check your installed versions, release artifact and account-specific Console requirements before applying them. This guide is not a claim that APKLint executed your project or verified your private account.
Android inspection tools and practical release guides. About APKLint · Report a correction
