Revert "device_info_Settings.xml: fix fucking junseok's shit: fix token </>"

This reverts commit e03e049b80b98a2cd7e6b18f771e6b922e9b8944.
Revert "Update device_info_settings.xml"

This reverts commit 38c4ed47a5ccddf313d58e59b831cdf479fc48c7.
Revert "L. Settings: correct y-axis brightness in preview"

This reverts commit 62a43654c3279253e9387cf3b4d791aad88cffc2.