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Session Status

Due to inactivity, your session will end in approximately 2 minutes. Extend your session by clicking OK below.

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Samsung Galaxy Z Fold4 - Restart in Safe Mode

Here's how to restart your Galaxy Z Fold4 into Safe Mode to help determine if an app is causing it to freeze, reset or run slowly.

Safe Mode puts your phone into a diagnostic state (returned to default settings) so you can determine if a third-party app is causing your device to freeze, reset or run slowly.

An alternate method is available if the device is unresponsive or won't power on.

Simultaneously press and hold the

Side button

and Volume down button
(right edge) until the 'Power off' prompt appears on the screen then release.

Touch and hold Power off
until the 'Safe mode' prompt appears then release.

To confirm, tap

Safe mode

This process may take up to 30 seconds to complete.

Upon reboot, 'Safe mode' appears in the lower-left of the unlock / Home screen.

With Safe Mode enabled, ensure Airplane Mode is turned off then test device and app functionality.