diff --git a/Android/.gradle/4.4/fileHashes/fileHashes.bin b/Android/.gradle/4.4/fileHashes/fileHashes.bin
index 1e74ef1..8ad973f 100644
Binary files a/Android/.gradle/4.4/fileHashes/fileHashes.bin and b/Android/.gradle/4.4/fileHashes/fileHashes.bin differ
diff --git a/Android/.gradle/4.4/fileHashes/fileHashes.lock b/Android/.gradle/4.4/fileHashes/fileHashes.lock
index 661e5e9..67ebef9 100644
Binary files a/Android/.gradle/4.4/fileHashes/fileHashes.lock and b/Android/.gradle/4.4/fileHashes/fileHashes.lock differ
diff --git a/Android/.gradle/4.4/taskHistory/taskHistory.bin b/Android/.gradle/4.4/taskHistory/taskHistory.bin
index 7060f45..3749018 100644
Binary files a/Android/.gradle/4.4/taskHistory/taskHistory.bin and b/Android/.gradle/4.4/taskHistory/taskHistory.bin differ
diff --git a/Android/.gradle/4.4/taskHistory/taskHistory.lock b/Android/.gradle/4.4/taskHistory/taskHistory.lock
index 0ac67a4..5963c1b 100644
Binary files a/Android/.gradle/4.4/taskHistory/taskHistory.lock and b/Android/.gradle/4.4/taskHistory/taskHistory.lock differ
diff --git a/Android/.gradle/buildOutputCleanup/buildOutputCleanup.lock b/Android/.gradle/buildOutputCleanup/buildOutputCleanup.lock
index 62e8948..a6349e9 100644
Binary files a/Android/.gradle/buildOutputCleanup/buildOutputCleanup.lock and b/Android/.gradle/buildOutputCleanup/buildOutputCleanup.lock differ
diff --git a/Android/.idea/workspace.xml b/Android/.idea/workspace.xml
index b04aac0..526c8c7 100644
--- a/Android/.idea/workspace.xml
+++ b/Android/.idea/workspace.xml
@@ -19,16 +19,11 @@
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@@ -87,11 +82,11 @@
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@@ -111,64 +106,11 @@
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@@ -2309,7 +2251,6 @@
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@@ -3069,29 +3001,6 @@
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@@ -3103,17 +3012,6 @@
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@@ -3144,10 +3042,44 @@
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@@ -3166,5 +3098,16 @@
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\ No newline at end of file
diff --git a/Android/app/src/main/res/layout/activity_display.xml b/Android/app/src/main/res/layout/activity_display.xml
index 49583e4..373c21a 100644
--- a/Android/app/src/main/res/layout/activity_display.xml
+++ b/Android/app/src/main/res/layout/activity_display.xml
@@ -11,7 +11,7 @@