Hi iQOO Questers,

Good news! iQOO Z9 is getting a new update via OTA for the month of March.

Here is the complete changelog below

Version found: PD2346CF_EX_A_16.2.11.0.W30

Android version: 16

Size:616 MB

System

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

• Optimized system stability for a better user experience

• Optimized app notification display rules

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

Dynamic effects

• Optimized real-time background blur in some apps for a better visual experience

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