Samsung Galaxy J7 V / J7 (2nd Gen.) - Turn Power Saver On / Off
- From a Home screen swipe up, then navigate: Settings
> Device care > Battery. - Tap Power mode then tap 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.
- Configure the following settings then tap Apply:
- Restrict background data
Enabled when a checkmark is present. - Limit CPU speed
Enabled when a checkmark is present. - Brightness (e.g., -5%, -10%, No decrease)
- Restrict background data
> Device care > Battery.
Enabled when a checkmark is present.