I already own the complete Flutter source code from CodeCanyon and simply need it prepared for release. Your task is to open the project, follow the vendor’s documentation, adjust any settings the document specifies (the app’s exact purpose will switch according to that guide), carry out the minor customisations I’ve noted, and then compile a clean, signed APK ready for Google Play submission. To make things crystal-clear, the build must: • reflect every change listed in the CodeCanyon docs (only minor tweaks) • run without crashes or warning banners on both Android 12 and 13 test devices • pass Play Store pre-launch checks and install flawlessly from an internal track • include the final keystore, versioned source, and a short hand-off note so I can push future updates myself. If you work comfortably with Flutter, Android Studio and the usual signing tools, and can turn this around fast, let’s get started right away.