Hello I try the steps, still the camera isnt working, - Turn off the device. - Press and hold the Volume Up key and the Bixby / Power key. - When the Android logo displays, release both keys. - An 'Installing system update' message may show briefly before the Android Recovery menu options appear. - Press the Volume down key several times to highlight Wipe cache partition. - Press Bixby / Power key to select. - Press the Volume down key to highlight Yes, then press the Bixby / Power key to select. - When the process is complete, Reboot system now is highlighted. - Press the Bixby / Power key to restart the device.
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