Try editing the scene

Author: a-maurice

analytics/testapp/Assets/Firebase/Sample/Analytics/MainScene.unity

@@ -50,8 +50,8 @@ LightmapSettings:
     m_AlbedoBoost: 1
     m_TemporalCoherenceThreshold: 1
     m_EnvironmentLightingMode: 0
-    m_EnableBakedLightmaps: 0
-    m_EnableRealtimeLightmaps: 0
+    m_EnableBakedLightmaps: 1
+    m_EnableRealtimeLightmaps: 1
   m_LightmapEditorSettings:
     serializedVersion: 4
     m_Resolution: 2
@@ -60,7 +60,7 @@ LightmapSettings:
     m_TextureHeight: 1024
     m_AO: 0
     m_AOMaxDistance: 1
-    m_CompAOExponent: 0
+    m_CompAOExponent: 1
     m_CompAOExponentDirect: 0
     m_Padding: 2
     m_LightmapParameters: {fileID: 0}
@@ -69,7 +69,7 @@ LightmapSettings:
     m_DirectLightInLightProbes: 1
     m_FinalGather: 0
     m_FinalGatherFiltering: 1
-    m_FinalGatherRayCount: 1024
+    m_FinalGatherRayCount: 256
     m_ReflectionCompression: 2
   m_LightingDataAsset: {fileID: 0}
   m_RuntimeCPUUsage: 25