Device Guides

Samsung Galaxy A55 5G

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How to

Restore factory default settings

If your mobile phone gets slow or doesn't work as it usually does, it may help to restore the factory default settings. All configurations you've made on your mobile phone are deleted.


List view

Find "Factory data reset"

Slide two fingers downwards starting from the top the screen.
Tap the settings icon.
Tap General management.
Tap Reset.
Tap Factory data reset.

Restore factory default settings

Tap Reset.
Tap Delete all. Wait a moment while the factory default settings are restored. Follow the instructions on the screen to set up your mobile phone and prepare it for use.
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