3C ROM Manager (root)

Contains adsIn-app purchases
10K+
Downloads
Content rating
Everyone
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About this app

A simple ROM manager allowing to edit build.prop, change default font, boot animation and even odex/deodex your firmware (Android 9 or below). Will not work without root.

WARNING: Only use if you know what you are doing and know how to flash your device's firmware

The perfect tool to build custom ROMs. Root required

Highly Configurable UI allows you to transform the app into something you really like.

★ Build.prop editor
★ Font changer (Android 7 and above)
★ Download new fonts for your device
★ Boot animation changer
★ Odex/deodex system apps and framework (Android 9 or below)
★ Supports Magisk if installed (build.prop, font and boot animation)

Will not work without root.

In-app purchase can be made to remove ads or unlock features: UI theme, adding optional notifications.
Updated on
Mar 6, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit

What's new

Add supports for themed app icon on Android 13+
Fix loop if ads consent is not given and in-app purchase is made to remove ads