Oppo F9 Pro : How to update your phone

Updating an Android phone is very easy. But before that, you have to make sure that your phone has atleast 40% of battery and that the process will take time. During this time, you should not operator or power off your phone.

1. Connect your phone to Wi-Fi network. If you want to update over mobile network, please check update size to make sure you do not end up using all of your mobile data quota.
   
2. If automatic update notification is on, you will get notified of new updates.
3. Tap on notification and start update.
4. If not, go to ‘Settings’, select ‘Software Updates’.
5. If there is an update, download and update the firmware. The process is pretty straightforward.
6. During and after the update, the phone will reboot multiple times.