diff --git a/README.md b/README.md
index 70a2a8f..8b751e7 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # SDK-Samples
-The repository includes several sample projects that shown how to create apps for YotaPhone.
+The repository includes several sample projects which show how to create apps for YotaPhone.
 
 ### License
 ```Text
@@ -16,4 +16,4 @@ distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
-```
\ No newline at end of file
+```
diff --git a/yp_hello/app/src/main/res/layout/epd_activity.xml b/yp_hello/app/src/main/res/layout/epd_activity.xml
index e0ff1f6..aa8e129 100644
--- a/yp_hello/app/src/main/res/layout/epd_activity.xml
+++ b/yp_hello/app/src/main/res/layout/epd_activity.xml
@@ -16,7 +16,6 @@
     limitations under the License.
 -->
 
-<!-- For a BSActivity you can use regular layout files as for regular Activity. -->
 <LinearLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:id="@+id/root_view"
@@ -36,7 +35,7 @@
         android:text="@string/hello_yota_phone"
         android:gravity="center" />
 
-    <!-- Button for close Epd Activity -->
+    <!-- Button to close EpdActivity -->
     <Button
         android:id="@+id/back_button"
         android:layout_width="wrap_content"
@@ -49,4 +48,4 @@
         android:textAllCaps="true"
         android:onClick="onClick"/>
 
-</LinearLayout>
\ No newline at end of file
+</LinearLayout>
diff --git a/yp_hello/app/src/main/res/values/styles.xml b/yp_hello/app/src/main/res/values/styles.xml
index 2e5bb41..15279cd 100644
--- a/yp_hello/app/src/main/res/values/styles.xml
+++ b/yp_hello/app/src/main/res/values/styles.xml
@@ -25,7 +25,7 @@
         <item name="android:colorAccent">@color/colorAccent</item>
     </style>
 
-    <!-- Theme for Epd Activity -->
+    <!-- Theme for EpdActivity -->
     <style name="EpdTheme" parent="@android:style/Theme.Material.Light">
         <item name="android:windowBackground">@android:color/white</item>
         <item name="android:textColorPrimary">@android:color/white</item>
@@ -34,4 +34,4 @@
         <item name="android:colorPrimary">@android:color/black</item>
     </style>
 
-</resources>
\ No newline at end of file
+</resources>