Session Status

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

Due to inactivity, your session has expired. Please sign in again to continue.

Samsung Galaxy A51 5G UW
Power Up in Safe Mode

2026-10-06 15:57:23.465

Samsung Galaxy A51 5G UW
Power Up in Safe Mode

Safe mode is a diagnostic state on your Galaxy A51 5G UW that only runs system apps so you can isolate if a third-party app is causing freezing or slowness.

Before you begin

An alternate method is available if the device can be powered on and is responsive.

Steps

  1. With the device powered off, press and hold the 
    Power / Side button
     until the device vibrates and the 'Samsung Galaxy A51' screen appears then release.
  2. Once the 'Samsung' screen appears, press and hold the
    Volume down button
    .
  3. Continue to hold the
    Volume down button
     until 'Safe mode' appears in the lower left of the unlock or Home screen then release.
  5. To exit Safe Mode, restart the device.