Root Pixel 4a 5G and Install a Custom ROM

The Google Pixel 4a 5G has been one of the strong mid-range smartphones applauded for its cleaner software experience and great camera results. However, to root it with a custom ROM seems an enthusiast route to unlock its potentially more exciting features. A root provides you with superuser powers. While a custom ROM is a way you can customize most aspects of the working of your device.

In this tutorial we are going to give you a step-by-step process as to how to root your Pixel 4a 5G and flash a custom ROM. Make sure to progress through each of the following steps carefully with necessary backups required.

Pixel 4a 5G Root and Custom ROM Installation Requirements

Before proceeding to the rooting process. Ensure that you meet these conditions:

Google Pixel 4a 5G Ensure the battery has at least 50% charge.
A USB cable for connecting your phone to your PC.
A PC with ADB and Fastboot installed.
Bootloader unlocked (it will wipe your device completely).
A custom recovery installed like TWRP.
Magisk ZIP for rooting.
A custom ROM compatible with Pixel 4a 5G.

How to Root Pixel 4a 5G

Step 1: Unlock the Bootloader on Pixel 4a 5G

Unlocking the bootloader is the first way to root and install a custom ROM.

1. Enable Developer Options

Go to Settings > About Phone.
Tap on Build Number seven times until you see the message “You are now a developer.”

2. Enable OEM Unlocking and USB Debugging

Navigate to Settings > System > Developer Options.
Enable OEM Unlocking.
Enable USB Debugging.

3. Connect Your Phone to the PC/laptop

Connect your Pixel 4a 5G using a USB cable to your PC.
Open terminal or cmd on your PC.
Check that it’s connected with: adb devices

4. Boot into Fastboot Mode

Use the following command: adb reboot bootloader
Right away your device will reboot in Fastboot mode.

5. Unlock the Bootloader

On Fastboot run: ` fastboot flashing unlock
Using the volume keys highlight Unlock the Bootloader and use the power button to confirm.
When unlocked type:

fastboot reboot

Your bootloader is unlocked and your device will factory reset.

Step 2: Install TWRP Custom Recovery on Pixel 4a 5G

A custom recovery like TWRP is required for flashing the Magisk ZIP file and custom ROMs.

**1. Download the TWRP Recovery Image

Download the appropriate TWRP recovery image for the Pixel 4a 5G from a trusted source.

2. Flash TWRP via Fastboot

Put the TWRP image file in the same folder as your ADB and Fastboot tools.
Boot your device into Fastboot mode using:

adb reboot bootloader 3. Flash the TWRP image with the command:

fastboot flash recovery twrp.img 4. Reboot into recovery mode using:

fastboot reboot recovery

Step 3: Root Pixel 4a 5G Using Magisk

Rooting your device with Magisk gives you superuser access but maintains system integrity.

1. Download Magisk ZIP

Go to magiskmodule.gitlab.io/rom and download the latest Magisk ZIP file.

2. Flash Magisk in TWRP

Power into TWRP Recovery using Power + Volume Down.
Tap Install in TWRP and find the Magisk ZIP file.
Swipe to confirm the flash.
Reboot your device.

3. Verify Root Privileges

Install the Magisk Manager application.
Open it to verify that the device has indeed been rooted.

Step 4: Flash a Custom ROM on Pixel 4a 5G

1. Choose a Custom ROM

Recommended options for the Pixel 4a 5G include:

LineageOS: Very clean and stable.
Pixel Experience: Stock Pixel interface with added features.
CalxyOS: Privacy and security in mind.

Download the variant that suits your needs and is compatible with your device.

2. Transfer the ROM to Your Device

Copy the downloaded ROM ZIP file to the internal storage of your device.

3. Flash the ROM in TWRP

Boot into TWRP Recovery.
Head to Wipe > Advanced Wipe and check Dalvik Cache, Cache, System and Data.
Go back to the main menu, click Install and find your ROM ZIP.
Swipe to flash the ROM.
Reboot your device.

Things to Remember for Your Rooted Pixel 4a 5G

Back It Up: Always use something like Titanium Backup.
Be Cautious with Updates: Download them from trusted sources only and flash properly.
Protect Your Device: Use MagiskHide to hide root from apps that block rooted devices.

Frequently Asked Questions

1. Is It Safe to Root Pixel 4a 5G?

Yes, rooting is safe as long as it was done correctly. However it voids your warranty and might cause issues if done improperly.

2. Can I Unroot Pixel 4a 5G and Go Back to Stock Firmware?

Yes, you can easily flash the stock firmware via Fastboot commands or factory reset your device.

**3. Does Rooting Impact Updates?

Rooting disables OTA updates, but you can manually flash updates through TWRP or Fastboot.

Final Thoughts

Rooting the Pixel 4a 5G and installing a custom ROM opens the doors to limitless possibilities in personalization and control over your device. You can boost your smartphone’s performance, look and feel by following this guide. For tools and modules to complete your setup, refer to magiskmodule.gitlab.io/rom.

Unlock the full power of your Pixel 4a 5G today and experience freedom in a rooted, custom ROM-powered device.

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