Dev Tools
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Before you install
- If Android refuses to install the file, the system is blocking installs from unknown sources. Allow this app in Settings, then choose to install anyway when prompted.
- If you see an "incompatible version" message, the build likely targets an older CPU architecture (ARMv7) that newer phones no longer accept. Look for an ARM64 (ARMv8) build of the same version instead.
Download FAQs
What can Dev Tools decompile?
Dev Tools can decompile bytecode from APK files into Java source code. This lets you study an application’s programming structure without having its original source code.
Can it inspect layouts from WeChat?
The release notes say that layout inspection was improved with support for WeChat and more apps. The tool shows interface elements and their organization for study.
What does Pro Unlocked mean in this build?
The package is labelled Pro Unlocked. The supplied information does not specify which individual Pro functions are unlocked, so the exact change compared with Google Play is not confirmed.
What Android version is required?
Android 5.0 or later is required. This is a minimum version requirement and does not guarantee identical results on every device.
How do I install the APK, and is root needed?
Download the APK and tap it to open your device’s default installer. The source information does not state that root is required, but Play Protect may block mods or APKs installed from outside Google Play.
The download link does not work
Reload this page and start the download again — links are generated per visit and expire. If it still fails, the file may be getting replaced with a newer build; try again shortly.
It says "App not installed"
That usually means a different signature of the same app is already on the device. Uninstall the existing copy first, then install this file. Back up in-app data beforehand, since uninstalling clears it.
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