3C All-in-One Toolbox Pro v2.8.1c MOD APK (Pro / Paid unlocked)

3C All-in-One Toolbox is a comprehensive Android device management solution that offers a vast array of features within a modern and user-friendly interface.
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February 29, 2020
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3C All-in-One Toolbox: A Comprehensive Android Device Management Solution

3C All-in-One Toolbox


3C All-in-One Toolbox is an advanced application that offers a multitude of features within a single, user-friendly interface. This versatile toolbox provides users with an extensive range of tools to monitor, control, and optimize their Android devices. With its modern design and intuitive functionality, 3C All-in-One Toolbox has gained widespread acclaim, boasting an impressive global rating of 4.8 stars, with over 85% of users awarding it a full 5-star review.

Powerful Device Management:

One of the standout features of 3C All-in-One Toolbox is its device manager, which offers a wide array of powerful profiles, task scheduling capabilities, and a device watchdog. This functionality allows users to optimize performance and extend battery life based on their unique requirements and usage patterns. Whether you need to maximize efficiency or conserve power, the device manager provides the necessary tools to customize your device settings accordingly.

Efficient File Management:

The app’s file manager is a simple yet robust explorer that enables users to navigate their device’s file system effortlessly. Supporting both rooted and non-rooted devices, it offers features such as sorting files by dates and sizes, streaming media files, and managing permissions, ownership, and security context. Additionally, the file manager provides seamless access to files stored locally or on any Samba network share, ensuring convenient file management across various platforms.

Comprehensive Application Control:

With its comprehensive application manager, 3C All-in-One Toolbox empowers users to secure, fine-tune, and optimize all installed apps according to their preferences. This feature encompasses a wide range of capabilities, including app backup and restoration, sorting and selection of multiple apps, and automatic notifications for new app installations. By providing in-depth insights into app behavior and performance, the application manager helps identify battery-draining apps and enables users to take appropriate measures for improved efficiency.

Effective Battery Management:

Battery life is a crucial aspect of any mobile device, and 3C All-in-One Toolbox addresses this concern with its dedicated battery manager. This feature allows users to identify power-hungry apps through comparison statistics, offering valuable insights into battery usage over extended periods. Dual battery devices, as well as specific device models such as LG Quick Circle and Samsung Edge, receive special support from the battery manager. It enables users to optimize battery profiles and gain control over power consumption, ultimately enhancing overall battery performance.

Streamlined Network Control:

The network manager functionality within 3C All-in-One Toolbox grants users greater control over their device’s network settings. It enables users to prioritize Wi-Fi access points, configure Android firewall settings, manage TCP congestion, and modify DNS configurations. This level of control empowers users to optimize network connectivity, enhance security, and tailor network settings to suit their preferences and requirements.

Efficient Task Management:

The task manager offered by 3C All-in-One Toolbox presents users with a simple yet effective interface for managing installed applications. Users can easily sort apps based on various usage metrics and efficiently remove unwanted apps, freeing up valuable storage space and optimizing device performance. The task manager streamlines the app management process, allowing users to declutter their devices and maintain a lean and efficient app ecosystem.

Precise CPU Control:

For users seeking fine-grained control over their device’s CPU settings, 3C All-in-One Toolbox provides a powerful CPU manager. Supporting configurations ranging from single to octa-core CPUs, this feature enables users to adjust thermal settings, manage multi-core functionality, and access custom kernel settings. By offering precise control over CPU performance, the CPU manager allows users to optimize their device’s processing power according to their specific needs.

System-level Configuration:

The system manager feature of 3C All-in-One Toolbox allows users to configure their devices at a low-level, delving into various hidden settings and optimizing performance. This includes optimizing SD card performance, boosting memory, and tweaking system settings using build.prop and sysctl editors. By offering access to these advanced configuration options, users can tailor their devices to their liking, unlocking hidden potential and enhancing overall performance.

Comprehensive Monitoring and Recording:

To facilitate advanced debugging and investigation, 3C All-in-One Toolbox offers monitoring and recording capabilities for tracking application activities, battery consumption, and component states. Users can gain insights into app behavior, resource utilization, and power usage over time. Additionally, the app allows the addition of status bar notifications with graphical representations and provides the option to remove the original battery icon using the Xposed framework, enhancing customization and visual appeal.

System Component Switches and Information Notifications:

3C All-in-One Toolbox provides convenient system component switches, accessible through the app interface, widgets, or profiles. These switches enable users to manually or automatically toggle various device components such as Wi-Fi, Bluetooth, and more. Furthermore, the app offers information notifications, allowing users to display key device information directly in the status bar for quick and easy access.

Versatile Quick Settings and Toolbox Integration:

Quick settings within 3C All-in-One Toolbox provide users with shortcuts to access app features and toggle system components swiftly. These shortcuts streamline the user experience, ensuring efficient navigation and rapid access to frequently used functionalities. Additionally, the app seamlessly integrates with the Toolbox, offering battery savings, performance optimization, CPU control, and app management capabilities from any screen or app.

Customizable UI and Widgets:

The highly configurable user interface of 3C All-in-One Toolbox empowers users to transform the app’s appearance to their personal preferences. Users can tailor the interface layout, color schemes, and other visual elements, creating a personalized user experience that suits their individual style. Furthermore, the app offers resizable widgets that range from simple gauges to complex data displays, component toggles, and historical graphics. These widgets allow users to access relevant information and perform essential functions directly from their device’s home screen.

Advanced Debugging and Investigation Tools:

For advanced users and developers, 3C All-in-One Toolbox provides a terminal emulator and script editor. This feature allows users to share and run scripts, including the option to execute them on device boot. Additionally, the app offers a system logcat and kernel reader, enabling advanced filtering, search, and analysis of system logs and kernel messages. These tools facilitate in-depth debugging, troubleshooting, and performance optimization for experienced users.


All-in-One Toolbox is a comprehensive Android device management solution that offers a vast array of features within a modern and user-friendly interface. From powerful device management and file exploration to application control, battery optimization, and network configuration, the app provides all the necessary tools for monitoring, controlling, and fine-tuning Android devices. With its highly customizable UI, versatile widgets, and advanced debugging capabilities, 3C All-in-One Toolbox caters to users’ diverse needs, empowering them to optimize performance, extend battery life, and unlock the full potential of their Android devices.

What's new

Update Spanish translation (thanks to Soid)
Fix ownership/permissions on restored external data
Removes packages listed in app's list that have no APK"
Fix system helper possibly not installing on Android 13+ / magisk 26.3+

Mod Info:

  • Pro / Paid features unlocked – no additional key required;
  • Disabled / Removed unwanted Permissions + Receivers + Providers + Services;
  • Optimized and zipaligned graphics and cleaned resources for fast load;
  • Ads Permissions / Services / Providers removed from Android.manifest;
  • Ads links removed and invokes methods nullified;
  • Ads layouts visibility disabled;
  • Google Play Store install package check disabled;
  • Debug code removed;
  • Remove default .source tags name of the corresponding java files;
  • No active trackers or advertisements;
  • AOSP compatible mode;
  • Languages: Full Multi Languages;
  • CPUs: armeabi-v7a, arm64-v8a, x86, x86_64;
  • Screen DPIs: 120dpi, 160dpi, 240dpi, 320dpi, 480dpi, 640dpi;
  • Original package signature changed.



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