diff --git a/samples/MiFareReader.UWP/MiFareReader.UWP.csproj b/samples/MiFareReader.UWP/MiFareReader.UWP.csproj
index 8f069da..d40419b 100644
--- a/samples/MiFareReader.UWP/MiFareReader.UWP.csproj
+++ b/samples/MiFareReader.UWP/MiFareReader.UWP.csproj
@@ -18,6 +18,7 @@
     <FileAlignment>512</FileAlignment>
     <ProjectTypeGuids>{A5A43C5B-DE2A-4C0C-9213-0A381AF9435A};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
     <PackageCertificateKeyFile>MiFareReader.UWP_TemporaryKey.pfx</PackageCertificateKeyFile>
+    <PackageCertificateThumbprint>3C4E213F4641857D34C4A6ADF962868E4C738D79</PackageCertificateThumbprint>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|ARM'">
     <DebugSymbols>true</DebugSymbols>
diff --git a/samples/MiFareReader.UWP/MiFareReader.UWP_TemporaryKey.pfx b/samples/MiFareReader.UWP/MiFareReader.UWP_TemporaryKey.pfx
index 31c07af..0214722 100644
Binary files a/samples/MiFareReader.UWP/MiFareReader.UWP_TemporaryKey.pfx and b/samples/MiFareReader.UWP/MiFareReader.UWP_TemporaryKey.pfx differ
diff --git a/samples/MiFareReader.UWP/Package.appxmanifest b/samples/MiFareReader.UWP/Package.appxmanifest
index 3c8cb35..9fc1c5f 100644
--- a/samples/MiFareReader.UWP/Package.appxmanifest
+++ b/samples/MiFareReader.UWP/Package.appxmanifest
@@ -1,47 +1,25 @@
 <?xml version="1.0" encoding="utf-8"?>
-
-<Package
-  xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10"
-  xmlns:mp="http://schemas.microsoft.com/appx/2014/phone/manifest"
-  xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10"
-  IgnorableNamespaces="uap mp">
-
-  <Identity
-    Name="c55445bd-eb23-4c61-8e76-512d170dc9e4"
-    Publisher="CN=Oren"
-    Version="1.0.0.0" />
-
-  <mp:PhoneIdentity PhoneProductId="c55445bd-eb23-4c61-8e76-512d170dc9e4" PhonePublisherId="00000000-0000-0000-0000-000000000000"/>
-
+<Package xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10" xmlns:mp="http://schemas.microsoft.com/appx/2014/phone/manifest" xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10" IgnorableNamespaces="uap mp">
+  <Identity Name="c55445bd-eb23-4c61-8e76-512d170dc9e4" Publisher="CN=oren" Version="1.0.0.0" />
+  <mp:PhoneIdentity PhoneProductId="c55445bd-eb23-4c61-8e76-512d170dc9e4" PhonePublisherId="00000000-0000-0000-0000-000000000000" />
   <Properties>
     <DisplayName>MiFareReader.UWP</DisplayName>
     <PublisherDisplayName>Oren</PublisherDisplayName>
     <Logo>Assets\StoreLogo.png</Logo>
   </Properties>
-
   <Dependencies>
     <TargetDeviceFamily Name="Windows.Universal" MinVersion="10.0.10069.0" MaxVersionTested="10.0.10069.0" />
   </Dependencies>
-
   <Resources>
-    <Resource Language="x-generate"/>
+    <Resource Language="x-generate" />
   </Resources>
-
   <Applications>
-    <Application Id="App"
-      Executable="$targetnametoken$.exe"
-      EntryPoint="MiFareReader.UWP.App">
-      <uap:VisualElements
-        DisplayName="MiFareReader.UWP"
-        Square150x150Logo="Assets\Logo.png"
-        Square44x44Logo="Assets\SmallLogo.png"
-        Description="MiFareReader.UWP"
-        BackgroundColor="#464646">
+    <Application Id="App" Executable="$targetnametoken$.exe" EntryPoint="MiFareReader.UWP.App">
+      <uap:VisualElements DisplayName="MiFareReader.UWP" Square150x150Logo="Assets\Logo.png" Square44x44Logo="Assets\SmallLogo.png" Description="MiFareReader.UWP" BackgroundColor="#464646">
         <uap:SplashScreen Image="Assets\SplashScreen.png" />
       </uap:VisualElements>
     </Application>
   </Applications>
-
   <Capabilities>
     <uap:Capability Name="sharedUserCertificates" />
     <DeviceCapability Name="proximity" />