Hi iQOO Questers,

Good news! iQOO Z9s is getting a new update via OTA for the month of March.

Here is the complete changelog below

Version found: PD2406HF_EX_A_16.2.10.7.W30

Android version:  16

Size: 543 MB

System

• Updated to the March 2026 Google security patch to improve system security

• Optimized the display of rounded corners for finer visual details

• Optimized the power saving strategy to improve battery life

• Fixed the issue where the system language change does not take effect on some app interfaces

• Fixed the occasional issue where some app interfaces are not displayed properly when Largest is selected in Display size

• Fixed the occasional issue of slow response when you swipe inward to return in some scenarios

Themes

• Optimized flip card themes with depth effect support for Gallery and customization for images with a clear subject

Ul color & Monochrome icon

• Fixed the occasional issue where color changes do not take effect on some interfaces after you enable "System and app Ul color" and select "Preset color

Notes:

1. This upgrade will not delete or modify your usage data, but it is still recommended that you back up your data before the upgrade.

2. During the upgrade, extra power will be consumed and the device temperature will briefly rise a little. It is recommended that a charger be connected. After the upgrade, the temperature will quickly return to normal.

3. Installation packages will be automatically deleted after the upgrade is completed. They do not take up device storage space or affect the running speed of the device.

4. After the upgrade, when the device is being charged and idle, the system will be deeply optimized in the background to improve the user experience, during which the temperature and power consumption may briefly increase. The optimization may take about one hour