Turbo | How To Update Software On Vivo Iqoo Z9

Open Settings → System Management → Software Update .

Open the Settings app on your iQOO Z9 Turbo.

Move the downloaded file to the root directory of your phone’s internal storage (do not put it inside any folder). How to Update Software on VIVO iQOO Z9 Turbo

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.

Locate the firmware .zip file you downloaded and tap it. Open Settings → System Management → Software Update

Tap the three dots (or Settings icon ) in the top-right corner.

Scroll down and tap on System Management . After reboot, go to Settings > System Management

The phone will reboot. Do not press any buttons during the installation (takes 5–10 minutes).