Download Asus Zenfone 3 Deluxe ZS570KL Firmware

Disclaimer: This firmware use to update and repair ASUS Zenfone 3 Deluxe ZS570KL software problem, flashing a firmware is not without risks. If you don’t do it properly, you might render your phone inoperable. If you decide to proceed we won’t be liable to whatever might get wrong (neither we could provide technical support).

What you can do with ASUS Zenfone 3 Deluxe ZS570KL Stock Firmware / ROM?

  • Unroot your Asus Smartphone
  • Unbrick your Asus Smartphone
  • Restore your ASUS smartphone back to factory settings
  • Remove any custom ROM/Recovery on your Asus smartphone
  • Set it back to 100% stock settings, just like the day you first got it

Backup your data before start flashing you smartphone if you don’t know how backup your data read those Articles,

How to Auto Backup Photos on Android Smartphone

How to Backup your Data on Android device

You are flashing at your own risk.

Download Link:

Asus Zenfone 3 Deluxe ZS570KL Firmware

From here WW SKU



Please make sure the firmware SKU you download is conformed to what on your phone,

e.g., WW -> WW, CN -> CN, TW -> TW. Incorrect SKU will lead to update failure.

You can not change the SKU from one to another, e.g., WW -> TW, and also can not downgrade your firmware, e.g., V2.20.40.13 -> V2.19.40.18.

During update process, please charge your phone with AC adaptor or make sure the phone has at least 15% battery life.

You can find the Asus stock firmware you need in the Asus Firmware List.

Please: If any download link not working inform me by comment.

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