Unlock Andromax C3: Tips And Tricks


Andromax C3 is a popular smartphone in Indonesia. This phone is known for its affordable price and reliable performance. However, for some users, the phone’s limited features and functions can be a downside. If you are one of those users, worry not! In this article, we will provide you with tips and tricks on how to unlock Andromax C3’s full potential.

Why Unlock Andromax C3?

Andromax C3, like any other phone, has its limitations. The phone’s manufacturer, Smartfren, has restricted certain features and settings to maintain the phone’s stability and security. However, unlocking Andromax C3 will allow you to customize your phone’s settings and install third-party applications that are not available in the official app store. You can also remove bloatware and unwanted apps that take up your phone’s storage and battery.

Before You Proceed

Before you proceed with unlocking your Andromax C3, you must understand the risks involved. Unlocking your phone will void your warranty, and if done incorrectly, it may cause permanent damage to your phone. Thus, we recommend that you proceed with caution and follow the steps carefully.

Step 1: Backup Your Data

Before you proceed with any modifications, it is essential to back up your data. This includes contacts, messages, photos, and other important files. You can back up your data using Google Drive, Dropbox, or any other cloud storage service. You can also transfer your data to your computer using a USB cable.

Step 2: Enable USB Debugging

To unlock your Andromax C3, you need to enable USB debugging. To do this, go to Settings > Developer Options > USB Debugging. If you cannot find Developer Options, go to About Phone and tap on Build Number seven times. This will enable Developer Options on your phone.

Step 3: Install ADB and Fastboot

ADB and Fastboot are essential tools for unlocking Andromax C3. You can download them from the official Android Developer website. Once downloaded, extract the files to a folder on your computer.

Step 4: Unlock Bootloader

To unlock your Andromax C3’s bootloader, connect your phone to your computer using a USB cable. Open a command prompt window in the folder where you extracted the ADB and Fastboot files. Type the following command: adb reboot bootloader This will boot your phone into bootloader mode. Once in bootloader mode, type the following command: fastboot oem unlock This will unlock your Andromax C3’s bootloader. Your phone will reboot automatically.

Step 5: Install Custom Recovery

Once you have unlocked your Andromax C3’s bootloader, you can install custom recovery. Custom recovery allows you to install custom ROMs and other modifications. You can download custom recovery from the internet and flash it using Fastboot. To flash custom recovery, type the following command: fastboot flash recovery [recovery filename].img Replace [recovery filename] with the name of the recovery file you downloaded.

Step 6: Install Custom ROMs

With custom recovery installed, you can now install custom ROMs. Custom ROMs are custom versions of Android that offer additional features and customization options. You can download custom ROMs from the internet and flash them using custom recovery. To flash custom ROMs, follow the instructions provided by the ROM developer.


Unlocking Andromax C3 is a great way to customize your phone and unlock its full potential. However, it comes with risks, and we recommend that you proceed with caution. Always remember to back up your data and follow the steps carefully. With these tips and tricks, you can transform your Andromax C3 into a powerful and customizable smartphone.