diff --git a/android/service/engine/AndroidManifest.xml b/android/service/engine/AndroidManifest.xml
index 7567dd31e..9512c7b6c 100644
--- a/android/service/engine/AndroidManifest.xml
+++ b/android/service/engine/AndroidManifest.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="org.opencv.engine"
-    android:versionCode="11"
-    android:versionName="1.1" >
+    android:versionCode="12"
+    android:versionName="1.2" >
 
     <uses-sdk android:minSdkVersion="8" />
     <uses-feature android:name="android.hardware.touchscreen" android:required="false"/>
diff --git a/android/service/engine/jni/BinderComponent/HardwareDetector.cpp b/android/service/engine/jni/BinderComponent/HardwareDetector.cpp
index ce6032521..ccfad3ccf 100644
--- a/android/service/engine/jni/BinderComponent/HardwareDetector.cpp
+++ b/android/service/engine/jni/BinderComponent/HardwareDetector.cpp
@@ -156,7 +156,6 @@ int GetProcessorCount()
 
 int DetectKnownPlatforms()
 {
-#ifdef __SUPPORT_TEGRA3
     int tegra_status = DetectTegra();
     
     if (3 == tegra_status)
@@ -167,9 +166,6 @@ int DetectKnownPlatforms()
     {
 	return PLATFORM_UNKNOWN;
     }
-#else
-    return PLATFORM_UNKNOWN;
-#endif
     
     // NOTE: Uncomment when all Tegras will be supported
     /*if (tegra_status > 0)
diff --git a/android/service/engine/jni/NativeService/CommonPackageManager.cpp b/android/service/engine/jni/NativeService/CommonPackageManager.cpp
index ee846769e..99eb7325c 100644
--- a/android/service/engine/jni/NativeService/CommonPackageManager.cpp
+++ b/android/service/engine/jni/NativeService/CommonPackageManager.cpp
@@ -91,10 +91,11 @@ string CommonPackageManager::GetPackagePathByVersion(const std::string& version,
 		group = CommonPackageManager::IntelRating;
 	    
 	    int HardwareRating = GetHardwareRating(platform, cpu_id, group);
+	    LOGD("Current hardware platform %d, %d", platform, cpu_id);
 	    
 	    if (-1 == HardwareRating)
 	    {
-		LOGE("Cannot calculate rating for current hardware platfrom!");
+		LOGE("Cannot calculate rating for current hardware platform!");
 	    }
 	    else
 	    {
@@ -115,6 +116,10 @@ string CommonPackageManager::GetPackagePathByVersion(const std::string& version,
 		{
 		    result = found->GetInstalationPath();
 		}
+		else
+		{
+		    LOGI("Found package is incompatible with current hardware platform");
+		}
 	    }
 	}
     }
@@ -162,8 +167,10 @@ std::vector<std::pair<int, int> > CommonPackageManager::InitArmRating()
     result.push_back(std::pair<int, int>(PLATFORM_UNKNOWN, ARCH_ARMv6));
     result.push_back(std::pair<int, int>(PLATFORM_UNKNOWN, ARCH_ARMv6 | FEATURES_HAS_VFPv3d16));
     result.push_back(std::pair<int, int>(PLATFORM_UNKNOWN, ARCH_ARMv6 | FEATURES_HAS_VFPv3));
+    result.push_back(std::pair<int, int>(PLATFORM_UNKNOWN, ARCH_ARMv6 | FEATURES_HAS_VFPv3 | FEATURES_HAS_VFPv3d16));    
     result.push_back(std::pair<int, int>(PLATFORM_UNKNOWN, ARCH_ARMv7));
     result.push_back(std::pair<int, int>(PLATFORM_UNKNOWN, ARCH_ARMv7 | FEATURES_HAS_VFPv3));
+    result.push_back(std::pair<int, int>(PLATFORM_UNKNOWN, ARCH_ARMv7 | FEATURES_HAS_NEON));
     result.push_back(std::pair<int, int>(PLATFORM_UNKNOWN, ARCH_ARMv7 | FEATURES_HAS_VFPv3 | FEATURES_HAS_NEON));
     result.push_back(std::pair<int, int>(PLATFORM_TEGRA2, ARCH_ARMv7 | FEATURES_HAS_VFPv3));
     result.push_back(std::pair<int, int>(PLATFORM_TEGRA3, ARCH_ARMv7 | FEATURES_HAS_VFPv3 | FEATURES_HAS_NEON));
diff --git a/android/service/engine/jni/include/EngineCommon.h b/android/service/engine/jni/include/EngineCommon.h
index 9968f4ff5..96f6dee9f 100644
--- a/android/service/engine/jni/include/EngineCommon.h
+++ b/android/service/engine/jni/include/EngineCommon.h
@@ -3,7 +3,7 @@
 
 // Global tag for Logcat output
 #undef LOG_TAG
-#define LOG_TAG "OpenCVEngine" 
+#define LOG_TAG "OpenCVEngine"
 
 #ifndef OPEN_CV_ENGINE_VERSION
     #define OPEN_CV_ENGINE_VERSION 1