The 3C All-in-One Toolbox app is a useful tool that lets people take full control of their Android devices. It lets users monitor the status & heating of the memory, battery, network’s presence & quality, processor, clean & reboot, SD-card, and backup & restore. Also, it indicates adapters’ connection & disconnection, and many more.


The 3C All-in-One Toolbox pro combines several features from other awesome apps into one huge toolbox with an easy-to-use and state-of-the-art interface. This app has every tool people need to control, fine-tune, and monitor all their Android-based devices.

However, it offers very powerful activity scheduling, device watchdogs, and profiles to optimize device performance and battery savings based on your situation. The app comes with a great File manager. Additionally, the 3C All-in-One Toolbox app lets you stream videos & images directly to your desired player. 




3C All in One Toolbox APK Installation on FireStick
  1. Turn on the FireStick device, go to the top menu bar and choose > Settings.
  2. Click My Fire TV > Developer Options.
  3. Enable Apps from Unknown Sources.
  4. Go back to FireStick’s home screen and go to the menu bar.
  5. Go to the Search option.
  6. Search & install the Downloader app on FireStick.
  7. After installing the Downloader app, launch it.
  8. Enter the 3C All in One Toolbox app download URL/APK – https://reviewvpn.com/3ca
  9. Click GO.
  10. When the 3C All in One Toolbox file download is complete – click Install.
  11. Now, you have successfully installed the 3C All in One Toolbox app on FireStick.


Install 3C All in One Toolbox APK on Firestick with Screenshots

Install the Downloader app and jailbreak your firestick by enabling unknown sources. To learn more about the procedure, you may read How to Install the Downloader App and Enable Unknown Sources.

1. After installing the Downloader app, launch it.

Install 3C All in One Toolbox APK on Firestick Step 13

2. Enter the 3C All in One Toolbox app download URL/APK – https://reviewvpn.com/3ca and click GO.

Install 3C All in One Toolbox APK on Firestick Step 14


3. When the 3C All in One Toolbox file download is complete – click Install.

Install 3C All in One Toolbox APK on Firestick Step 15


4. Now, you have successfully installed the 3C All in One Toolbox app on FireStick

Install 3C All in One Toolbox APK on Firestick Step 16


Moving the Newly Installed App to the Front

  • Go back to FireStick’s Home Screen (you may click the Home Button on the Fire Stick remote)
  • Go to Your Apps & Games/Channels
  • Scroll once to the left
  • Click See All
  • All the newly installed apps are located at the bottom – you can move the 3C All in One Toolbox app by clicking the Options button (at the right side of the Home Button)


What Is 3C All in One Toolbox?

The 3C All-in-One Toolbox Pro app is an absolute solution for people who need to set up and control their Android-powered devices. It is a useful app that will keep your Android devices clean and under control. Nonetheless, the 3C All-in-One Toolbox application comes with a File Manager, device Manager, battery Manager, application Manager, task Manager, Network Manager, CPU Manager, and many more.

The 3C All-in-One Toolbox app lets you access the file manage section to see all the files. Then, you can manage the files by deleting some files to make some storage for new files. Also, the app displays info about all the applications running in the background.



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  • ISP attempts to throttle are thrwarted thus reducing buffering issues.
  • Geographically restricted content like Netflix and Hulu can be unblocked.

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App Features

  • Device manager provides powerful profiles, device watchdog, and task scheduling to optimize performance and saves battery.
  • It has a File manager with folder size, thumbnails, and many more. It allows you to stream videos & photos. You can stream locally or from FTP, Samba, Google Drive, Dropbox, or WebDAV.
  • The 3C All in One Toolbox provides backup or restore of all the apps, which include the ability to import Android’s most powerful backup tool – Titanium Backup. Additionally, the app lets you customize & secure applications’ orientation, events, control permissions, and full-screen 
  • Its battery manager helps improve and analyze your device consumption. The app provides complete data on charge cycles history, approximate calculation in use or standby, as well as custom statistics on profiles. Nonetheless, it has special support for battery changes and dual battery devices
  • The app lets you configure and monitor network traffic.
  • The 3C All in One Toolbox app offers a simple user interface yet is extremely effective in sorting applications by different usage and eliminating unwanted applications
  • It has a CPU manager that controls single to octa-core central processing units, multi-core, most custom kernel settings, and thermal
  • The 3C All in One Toolbox app allows you to configure Linux kernel settings
  • The app allows you to configure Android operating system settings.
  • You can monitor and record all your apps and hardware components’ activities. However, it comes with status bar notifications accompanied by historical graphics.
  • The 3C All in One Toolbox app switches in-app or in-widgets. It allows you to switch on or off more than 20 device components, including Bluetooth, Wi-Fi, and more
  • It has information notifications allowing you to display major info in the status bar.
  • The app has line indicators to display simple data 
  • The app allows you to quickly access application features or toggle different system components
  • It comes with a toolbox integration that saves battery and optimizes performance. Nonetheless, you can control hardware and manage applications from anywhere.
  • Highly configurable user interface allowing you to change the app based on your liking
  • The widgets are highly configurable, from a basic gauge to more compound data display, historical graphics,  as well as component toggles


Pro-only Features

  • Conceal tabs or menu item
  • Multi or auto-select & sort applications
  • You can edit the main screen buttons
  • Recording items & options
  • Auto backup & new application notification
  • Automatic battery markers 
  • Make multiple watchers, profiles, and schedules
  • Notification shortcut 
  • Be in charge of multiple batteries
  • Several extra widgets


Always Use a VPN on Firestick

A Virtual Private Network or VPN is a great service that conceals data by transmitting the web activities to a secure, safe location. The VPN service generates a secure tunnel to offer end-to-end protection. Thus, Internet Service Providers will not know what you are doing online. The Amazon Firestick is a very useful device that allows you to stream Netflix, Hulu, as well as any other content you want.

Nonetheless, streaming apps or platforms come with geographical restrictions. Thus, if you’re not residing in the United States, you will not be able to watch the US content library of Netflix. That is the major benefit of using a VPN service like the IPVanish VPN service. If the content is not accessible in your country, the IPVanish VPN service gives you the option to replace your real IP address with the location where the content is available.


Install IPVanish on Firestick with Screenshots

If your Firestick still has the older interface, read this article to learn how to update it: Update Firestick Interface.

1.  Click Home on your remote and click “Find”.

Step 1 Install IPVanish


2. Click “Search”.

Step 2 Install IPVanish


3. You can either say “IPVanish” to your Alexa’s voice-enabled remote or start typing it. If you typed it, click on the suggestion when it appears.

Step 3 Install IPVanish


4. Click on the “IPVanish” icon.

Step 4 Install IPVanish


5. Click on “Download”.

Step 5 Install IPVanish


6. Wait to “Download”.

Step 6 Install IPVanish


7.  Wait to “Install”.

Step 8 Install IPVanish


8.  Click on “Open”.

Step 8 Install IPVanish


9.  Input your username and password to “Log In”.


10. Click “Connect”.

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Is the 3C All in One Toolbox app Good?

Yes, the 3C All in One Toolbox app is good and worth trying.


Is the 3C All in One Toolbox app free?

Yes, the 3C All in One Toolbox app is free to download, install, & use.



In this article, we have provided information on how to install the 3C All in One Toolbox app on Firestick. The information above should really help enhance your Firestick.

However, always remember to use A VPN service every time you use your Firestick. If you have any thoughts about the 3C All in One Toolbox app, don’t hesitate to let us know in the comments section.

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