Samsung Galaxy J7 V / J7 (2nd Gen.) - Power Saver Settings

  1. From a Home screen swipe up, then navigate: Settings Settings icon > Device care > Battery.
  2. Tap Power mode then select one of the following:
    • Optimized: Get the recommended balance of performance and battery life.
    • Medium power saving: Extend battery life by limiting some functions.
    • Maximum power saving: Save as much battery as possible.
  3. Configure the following settings then tap Apply:
    • Restrict background data
      Note Enabled when a checkmark is present.
    • Limit CPU speed
      Note Enabled when a checkmark is present.
    • Brightness (e.g., -5%, -10%, No decrease)