Analyze Obfuscated Release APK
Publicada el 2026-07-16
Descripción de la oferta
I have a single Android APK in hand and can confirm it is a release build. It went through ProGuard / R8 / DexGuard, so the classes and method names are fully obfuscated, and, to make things trickier, I do not have the original mapping files. What I need from you is a clean, structured decompilation and a readable reconstruction of the app’s logic. At the end of the engagement I should be able to: • open the decompiled project in Android Studio • follow clear, renamed packages, classes, and methods that make functional sense • trace the core workflows I will specify once you start (network layer, in-app purchase flow, and one utility module) • compile a patched build if small tweaks are required Please work with whatever stack you prefer—Jadx, JADX-GUI, CFR, FernFlower, JADX-Astro, byte-code view in JADX, or even manual smali work—so long as the output meets the points above. Where renaming is uncertain, leave concise TODO comments to keep the code navigable rather than guessing. Deliverables (checked at hand-off): 1. Gradle-based project folder that syncs in Android Studio Arctic Fox+ 2. Markdown or PDF brief (one or two pages) explaining renamed packages, entry points, and any unresolved items 3. Optional patch instructions if I later decide to change a string or resource and re-sign the APK No mapping files are available, so please do not rely on tools that require them. I will provide the APK immediately after project start; you do not need to sign any keys or upload to Google Play. Let me know your estimated turnaround time and any clarifying questions.
Skills
Fuente original: freelancer