Check for the Android 14/Funtouch OS 14 update – it brings better privacy controls and smoother animations. Last updated: April 2026. Steps apply to Funtouch OS 13/14 on iQOO Z9 Turbo (Model: I2216).
Open Settings → System Management → Software Update .
After reboot, go to Settings > System Management > Software Update to confirm the new version. Method 2: Manual Update (Offline Mode) Use this if OTA is not working, you want a specific firmware version, or you have no internet. How to Update Software on VIVO iQOO Z9 Turbo
Keeping your VIVO iQOO Z9 Turbo updated is crucial for getting the latest features, security patches, performance improvements, and bug fixes. The device runs on Funtouch OS (based on Android), and the update process is straightforward.
Tap on Software Update (or System Update ). Check for the Android 14/Funtouch OS 14 update
Go to the official VIVO Community or iQOO Support website.
Scroll down and tap on System Management . Open Settings → System Management → Software Update
The phone will reboot. Do not press any buttons during the installation (takes 5–10 minutes).
Locate the firmware .zip file you downloaded and tap it.
Move the downloaded file to the root directory of your phone’s internal storage (do not put it inside any folder).