Go to Settings > About Phone and tap "Build Number" 7 times.

Before proceeding, you must understand that modifying your device's bootloader carries permanent consequences:

Slightly reduces security (verified boot is disabled).

This article provides a comprehensive, up-to-date look at the state of ZenFone 8 bootloader unlocking, available free methods, risks, and step-by-step instructions. The Current State of ZenFone 8 Bootloader Unlocking

. ASUS officially discontinued its bootloader unlock tool and shut down the required verification servers in late 2023 . Current Status of Unlocking

Install the universal Qualcomm or ASUS USB drivers on your computer to ensure proper device recognition. Step 3: Enable Developer Options

Install the Android SDK Platform-Tools on your computer.

: Banking apps, Google Wallet, and games like Pokémon GO may refuse to run because the device loses its trusted security status.

ASUS’s unlock server occasionally goes offline for maintenance. Try again after a few hours or a different Wi-Fi network. The app performs a strict online check – offline unlocking is not possible.

While the "free" official method is gone, a controversial paid alternative has emerged. In some regions, users have reported that ASUS now requires a paid service to unlock the device. Approximately $200 (approx. €185) .

ASUS provides an official specifically for the Zenfone 8. Step 1: Download the ASUS Unlock Tool Go to the official ASUS Zenfone 8 Support Page. Select your operating system (Android 11 or 12). Navigate to the Software/Firmware section. Download the Unlock Tool (e.g., UnlockTool.apk ). Step 2: Install and Run the Unlock Tool Transfer the UnlockTool.apk to your Zenfone 8.

Your Widevine DRM status may drop from L1 to L3. This restricts video streaming on Netflix and Prime Video to standard definition (SD). Prerequisites Before You Begin

But before you rush to unlock your compact flagship, understand exactly what “free” really means.