Update Guides

Download Stable Android 10 For ZenFone 5Z Official Firmware

Download and install Android 10 for ZenFone 5Z official stable firmware: The Asus company really works hard and releasing the latest Android 10 OS for its flagships. After releasing the stable Android 10 official update for ZenFone 6/6Z, finally, the Asus started rolling out the stable Android 10 official update via OTA for ZenFone 5Z. Now those users of ZenFone 5Z who are waiting for the latest Android OS can upgrade their devices. The Android 10 official update comes with lots of new features, many other improvements, bug fixes, and much more.

Today, we are going to share a detailed guide on how to download and install the stable Android 10 for ZenFone 5Z variants. The update is a stable build which is smoothly run on your system without any bugs and errors. The most recent update brings all the new features of Android 10, such as native screen recorder, a special mode for one-handed use, system-wide dark mode, new navigation gestures and much more. Also, the update is closed to stock Android experience by several removed additional settings from its Android skin.

After installing this amazing custom firmware, you can get the experience and enjoy all the Android 10 features officially. Asus rolling out the Android 10 update via OTA (over-the-air) in region wise. It will take some time to reach in all regions. If you have not received the update for any reason, then you can install it manually by following our given below step by step guide.

Given below, we share the direct link of the OTA file, and you can download and install it on your device. Not necessary, but it is better to take the full backup of all your valuable data before proceeding.

Android 10 For ZenFone 5Z
Android 10 For ZenFone 5Z


This guide containing the Asus ZenFone 5Z Android 10 firmware update is working only with the ZenFone 5Z. Do not try to install this firmware on any other device or incorrect variant. Verify the model number of your device by navigating to Settings > About Phone, the model number of your device must be.


AndroidBlog will not be held responsible for any damage that occurred to your Asus ZenFone 5Z during or after the installation process. Proceed at your risk.


  • Make a proper backup of all the existing data and settings of your ZenFone 5Z. In case anything goes wrong, then you’ll be able to restore your data back.
  • Verify that you’ve correctly installed the ZenFone 5Z USB Drivers on the PC.
  • Enable USB Debugging Mode on your ZenFone 5Z by navigating to Settings > Developer Options > check the USB Debugging option.
  • If you have a custom ROM installed on the phone, then after installing this stock update, it will be lost.
  • The stock version will replace the custom recovery.
  • Check the battery level of your ZenFone 5Z. It should be charged at least about 80% before proceeding to the installation guide.


Steps to Install Stable Android 10 For ZenFone 5Z Update:

1: First, setup ADB and Fastboot on your PC.

2: Download the Official Android 10 firmware file on the desktop of your PC from the above-given link. Rename it to ota.zip

3: Connect your ZenFone 5Z with your PC/laptop using its USB data cable.

4: Open the folder where you have placed the downloaded OTA.zip file and also open command windows within the folder.

5: Type the following command and hit Enter to reboot your phone into Recovery Mode.

adb reboot recovery

6: Select the “Install from USB” option in Recovery Mode.

7: Type the following command and hit Enter.

adb sideload ota.zip

8: Finally, the installation process will be initiated, so wait for the installation to be completed.

Done! You have successfully installed the Asus Zenfone 5Z Android 10 update.

Source: XDA

Bhatti Junaid

He continuously writes tech articles and development code. Also, appreciates excellent food, exceptional coffee and great company. He has written 266 guides and other posts.

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