Today Asus ZenFone Blog will share how to unlock bootloader on ZenFone 3 Zoom ZE553KL. Please note Unlock Bootloader will void your warranty and erase your data (full wipe) so backup your data before unlock bootloader. This tool only work on ASUS ZenFone 3 Zoom Android M with V10.40.47.85 firmware version or above.
|Version UnlockTool_2017_0803(android M)
Unlock Device App: Unlock boot loader
1. Update your software image to V10.40.47.85 or latest version
2. Before you download, install, and use the Unlock Device App you
acknowledge and assume complete risk to the quality and performance of this App,
including but not limited to the following: once you activate the App you will not be able
to recover your ASUS product (“Original Product”) back to original locked conditions;
the Original Product with the activated App will not be deemed the Original Product;
the Revised Product will no longer be covered under the warranty of the Original Product;
the software of Revised Product will no longer be deemed the software of the
Original Product and can no longer receive ASUS software updates;
your purchased digital content may also be affected.
You also acknowledge ASUS does not guarantee service satisfaction to any
Revised Product, including events involving paid service requested by you to be
performed to the Revised Product.
Furthermore, such repaired Revised Product will not be covered under the warranty of
the Original Product; the software of the repaired Revised Product will not be deemed
the software of the Original Product and will not receive ASUS software updates.
It is strongly advised that you avoid activating this App unless you fully understand
and accept the risks that may arise.