9.0 将显示设置为最大，旋转180度，导航栏按钮显示在左侧

 [MT6763-9.0][SystemUI]Set the display to the maximum, rotate 180 degrees, the navigation bar button is displayed on the left

diff --git a/vendor/mediatek/proprietary/packages/apps/SettingsLib/src/com/android/settingslib/display/DisplayDensityUtils.java b/vendor/mediatek/proprietary/packages/apps/SettingsLib/src/com/android/settingslib/display/DisplayDensityUtils.java
old mode 100644
new mode 100755
index af8fd4c46a..ca81fc7ff4
--- a/vendor/mediatek/proprietary/packages/apps/SettingsLib/src/com/android/settingslib/display/DisplayDensityUtils.java
+++ b/vendor/mediatek/proprietary/packages/apps/SettingsLib/src/com/android/settingslib/display/DisplayDensityUtils.java
@@ -46,7 +46,7 @@ public class DisplayDensityUtils {
     private static final float MIN_SCALE = 0.85f;

     /** Maximum density scale. The actual scale used depends on the device. */
-    private static final float MAX_SCALE = 1.50f;
+    private static final float MAX_SCALE = 1.30f;

     /** Summary used for "default" scale. */
     public static final int SUMMARY_DEFAULT = R.string.screen_zoom_summary_default;