As of April 2026, the official method to unlock the bootloader on the Asus Zenfone 9 Go to product viewer dialog for this item.
: While some unofficial methods appeared briefly on forums like XDA, ASUS reportedly released firmware updates (e.g., version 33.0804.2060.189) specifically designed to block these workarounds and prevent firmware downgrading. Risks and Considerations
Proceed only if you understand the risks. zenfone 9 unlock bootloader
As of April 2026, the status for unlocking the bootloader on the ASUS Zenfone 9 Go to product viewer dialog for this item.
You use banking apps daily, watch streaming services in HD, or want a set-and-forget phone. As of April 2026, the official method to
However, I was also aware of the risks involved. Unlocking the bootloader had voided my warranty, and I had to be careful not to brick my device. I made sure to follow best practices and take regular backups of my data.
: Some reports indicate that ASUS Europe has offered a paid service (approx. €185) to unlock bootloaders at authorized service centers, though this is not a universal policy and may vary by region. Unofficial Unlocking Methods As of April 2026, the status for unlocking
How to confirm? On the boot screen (where it says “ASUS” before the Android logo), you will now see a tiny open padlock icon at the bottom or a line of text saying “The bootloader is unlocked.”