crimera/piko
Piko
Piko is a collection of specialized Android utilities designed for binary patching, user interface customization, media downloading, and application debugging. It functions as an APK modification framework that alters application metadata and binary resources to modify internal logic and bypass version locks.
The project differentiates itself through deep application modification capabilities, including bytecode-level instruction patching, DEX file manipulation, and a dynamic hooking engine. It enables the overriding of resource files and the injection of permissions via the application manifest, concluding with signature-based APK rebuilding to allow installation on secure devices.
Broad capability areas cover content and media management, such as forcing high-definition playback and downloading videos to custom directories. The toolkit also provides interface customization to remove banners and recommendation items, as well as networking utilities to strip tracking parameters from shared URLs.
Technical observability is provided through developer debug tools that grant access to hidden menus and server response logging.
Features
- Android App Modifications - Provides a framework for altering the behavior, user interface, and functionality of existing Android applications.
- Android Application Modifiers - Provides a comprehensive toolkit for patching Android application binaries to inject custom features and modify internal logic.
- Android - Enables direct video and GIF downloads and forces high-definition playback within modified Android applications.
- APK Modification and Recompilation - Implements a framework for altering app metadata and binary resources to bypass store restrictions and version locks.
- Android Application Customization - Allows for the removal of interface elements and the application of custom themes and fonts to third-party Android apps.
- APK Re-signing - Re-signs modified binaries after bytecode alteration to allow installation on secure devices.
- Bytecode Patching - Implements bytecode-level patching to alter application logic and enable hidden features within compiled binaries.
- Bytecode Injection - Alters Android executable bytecode to inject new functionality and modify app metadata before packaging.
- Dynamic Function Interception - Features a dynamic hooking engine that intercepts function calls at runtime to redirect logic.
- Media Downloaders - Provides tools to retrieve videos and GIFs from mobile apps and save them to local directories.
- Media Download Enhancements - Provides capabilities to download videos and GIFs, force high-definition playback, and specify custom directories.
- In-App Debugging Tools - Provides a toolkit for accessing hidden debug menus and logging server responses within Android environments.
- Debugging Tools - Provides access to hidden developer debug menus and logs server responses for technical analysis of mobile applications.
- Manifest Permission Injection - Modifies the application manifest to grant necessary system access for file exports and database management.
- Tracking Parameter Removers - Strips tracking parameters from shared URLs and bypasses restricted domains for direct content access.
- Bytecode Logic Modification - Modifies functional logic via bytecode changes to enable features like picture-in-picture or undoing posts.
- Application Version Pinning - Modifies app metadata to pin specific versions and disable automatic store updates.
- Mobile Debugging Tools - Grants access to hidden debug menus and logs server responses to analyze mobile app behavior.
- Interface Layout Customization - Customizes the application layout and visual experience by removing unwanted elements and changing themes.
- Interface Resource Overrides - Overwrites original XML layout and style files with custom definitions to modify the user interface.
- Link and Theme Customization - Provides utilities to strip tracking parameters from shared URLs and modify link behavior for direct content access.
- Application Appearance Customizers - Allows customization of fonts, icons, and color palettes to modify the overall application appearance.
- UI Element Hiding - Enables the removal of banners, recommendation items, and community notes from the user view.
