![background image](http://html.mh-extra.com/html/samsung/galaxy-a7/galaxy-a7_user-manual_339385165.webp)
Settings
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Device maintenance
The device maintenance feature provides an overview of the status of your device’s battery,
storage, memory, and system security. You can also automatically optimise the device with a
tap of your finger, and ultra data saving mode helps you manage your mobile data usage.
Battery
Storage
Device security
Memory
Summary of Contents for GALAXY A7
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