[Flash File] Asus Zenfone 4 Max ZC520KL Firmware Download [Stock Rom]

In this article, we are going to provide you with all the Asus Zenfone 4 Max ZC520KL firmware flash file ready for download.

You can use this firmware file to flash Asus Zenfone 4 Max ZC520KL.

If also you want to downgrade or upgrade Asus Zenfone 4 Max ZC520KL, you can use this stock rom.

This firmware flash file can also help to fix a lot of problems like Asus Zenfone 4 Max ZC520KL hanging, battery drain, app crashing, and other problems.

You can use this stock rom to remove the locked screen, remove root, fix many system errors, and unbrick Asus Zenfone 4 Max ZC520KL.

Also, we are going to provide you with how to flash Asus Zenfone 4 Max ZC520KL Stock rom easily below.

Asus Model: Zenfone 4 Max ZC520KL

Firmware File Version: Android 9.0

Software: Asus Zenfone Flash Tool

Driver needed: Asus Zenfone 4 Max ZC520KL Drivers

DOWNLOADS

Firmware Filename: UL-ASUS_X00HD-WW-AOSP-16.0200.1907.18-user.zip (Android 9)

Download Firmware File.

Firmware Filename: ZC520KL_P_downgrade_to_O.zip.zip (8.1)

Download Firmware File.

Firmware Filename: UL-ASUS_X00HD-WW-14.2016.1708.348-user.zip (Android 7)

Download Firmware File.

How to flash the firmware file

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