Battery; Storage And Memory Card - Samsung Galaxy J2 Dash User Manual

Settings
To use the quick optimization feature:
1. From Settings, tap
2. Tap Optimize now.

Battery

View how battery power is used for your various device activities.
◌
From Settings, tap
• Battery usage: View power usage by app and service.
• Power saving mode: Select a power mode to extend battery life.
• App power monitor: View power usage by app.
• Unmonitored apps: Select apps to exclude from being put to sleep by the App
power monitor.
• Always sleeping apps: Select apps to put to sleep immediately when not
being used.
More options > Advanced settings : Configure advanced battery settings
•
and notifications.

Storage and memory card

View the device memory and usage. You can also mount, unmount, or format an
optional memory card (not included).
Device storage
Quickly optimize your device's memory, increasing available memory.
1. From Settings, tap
2. Tap Clean now.
Memory card
Once an optional microSD memory card (not included) has been installed in your
device, the card memory is displayed in the Storage setting.
For more information, see Assemble your device on page 5.
Device maintenance.
Device maintenance > Battery for options:
Device maintenance > Storage.
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