Enhanced Doze mode limits background battery drain. Prerequisites Before Flashing
Move the downloaded .zip file directly to the root directory of your phone’s internal storage (do not place it inside any folder). Step 3: Flash via Recovery Mode Power off your Oppo F3 completely. oppo f3 nougat update forum xda
Always backup your data before attempting any manual flash or root. Flashing custom ROMs can lead to data loss or a "bricked" device if not done properly. Conclusion Enhanced Doze mode limits background battery drain