Official bootloader unlocking for the ASUS Zenfone 9 Go to product viewer dialog for this item.
| Feature | Effect After Unlocking | | :--- | :--- | | Widevine L1 (Netflix, Disney+ HD) | Permanently drops to L3 (SD only). Even if you relock. | | Google Play Integrity | Fails device integrity → Google Pay/Wallet breaks (can be fixed with Magisk + modules). | | OTA Updates | No longer work automatically. Must manually download and flash firmware. | | ASUS-exclusive features | Some camera tuning, audio profiles, or system optimizations may degrade on custom ROMs. | | Warranty | Officially voided (though some regions legally protect you). | zenfone 9 unlock bootloader
now informs users that unlocking is no longer supported for these devices. Unofficial Methods & Challenges Official bootloader unlocking for the ASUS Zenfone 9
The narrative shifted in May 2023 when ASUS pulled the unlock tool from its servers, citing "server maintenance." | | Google Play Integrity | Fails device