diff --git a/GettingStarted_Sample/GettingStarted_Sample.csproj b/GettingStarted_Sample/GettingStarted_Sample.csproj
index 102037b..14a7106 100644
--- a/GettingStarted_Sample/GettingStarted_Sample.csproj
+++ b/GettingStarted_Sample/GettingStarted_Sample.csproj
@@ -18,6 +18,7 @@
     <ProjectTypeGuids>{A5A43C5B-DE2A-4C0C-9213-0A381AF9435A};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
     <WindowsXamlEnableOverview>true</WindowsXamlEnableOverview>
     <PackageCertificateKeyFile>GettingStarted_Sample_TemporaryKey.pfx</PackageCertificateKeyFile>
+    <PackageCertificateThumbprint>0A0E89D9DCD6024B3BD075DFA047799D2976EB64</PackageCertificateThumbprint>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
     <DebugSymbols>true</DebugSymbols>
diff --git a/GettingStarted_Sample/GettingStarted_Sample_TemporaryKey.pfx b/GettingStarted_Sample/GettingStarted_Sample_TemporaryKey.pfx
index 3d1e64c..a05c61a 100644
Binary files a/GettingStarted_Sample/GettingStarted_Sample_TemporaryKey.pfx and b/GettingStarted_Sample/GettingStarted_Sample_TemporaryKey.pfx differ
diff --git a/GettingStarted_Sample/Package.appxmanifest b/GettingStarted_Sample/Package.appxmanifest
index 06d1880..eabbc57 100644
--- a/GettingStarted_Sample/Package.appxmanifest
+++ b/GettingStarted_Sample/Package.appxmanifest
@@ -8,7 +8,7 @@
 
   <Identity
     Name="914e3696-d668-45db-8302-cafbcc3f5709"
-    Publisher="CN=RamyaSoundarRajan"
+    Publisher="CN=Syncfusion"
     Version="1.0.0.0" />
 
   <mp:PhoneIdentity PhoneProductId="914e3696-d668-45db-8302-cafbcc3f5709" PhonePublisherId="00000000-0000-0000-0000-000000000000"/>