If your phone does not detect an update automatically, you may need to flash the firmware manually. Note that "Nougat" versions for the F3 often appeared as beta or region-specific releases (such as for Australia or specific Indian beta builds).
Before attempting manual downloads, check if an official update is available for your specific region: Open on your phone. Select Software Updates or System Updates . oppo f3 android 7 update download
: Before any major update, use the Backup and Reset settings to save your personal data, as updates can occasionally lead to data loss. If your phone does not detect an update
Battery charging speed is reportedly increased by approximately 20%. oppo f3 android 7 update download