diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 4db90b6f..26121a52 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -6,6 +6,9 @@
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
     <uses-permission android:name="android.permission.USE_BIOMETRIC" />
+    <uses-permission
+        android:name="android.permission.WRITE_EXTERNAL_STORAGE"
+        android:maxSdkVersion="18" />
 
     <application
         android:name=".Pupil"
diff --git a/app/src/main/java/xyz/quaver/pupil/Pupil.kt b/app/src/main/java/xyz/quaver/pupil/Pupil.kt
index efc52b3b..ea39b091 100644
--- a/app/src/main/java/xyz/quaver/pupil/Pupil.kt
+++ b/app/src/main/java/xyz/quaver/pupil/Pupil.kt
@@ -73,13 +73,18 @@ class Pupil : MultiDexApplication() {
             manager.createNotificationChannel(channel)
         }
 
+        AppCompatDelegate.setCompatVectorFromResourcesEnabled(true)
         AppCompatDelegate.setDefaultNightMode(when (preference.getBoolean("dark_mode", false)) {
             true -> AppCompatDelegate.MODE_NIGHT_YES
             false -> AppCompatDelegate.MODE_NIGHT_NO
         })
 
         CoroutineScope(Dispatchers.IO).launch {
-            updateOldReaderGalleries(this@Pupil)
+            try {
+                updateOldReaderGalleries(this@Pupil)
+            } catch (e: Exception) {
+                // do nothing
+            }
         }
 
         super.onCreate()
diff --git a/app/src/main/java/xyz/quaver/pupil/ui/dialog/GalleryDialog.kt b/app/src/main/java/xyz/quaver/pupil/ui/dialog/GalleryDialog.kt
index 8896a4f8..d1e7d99c 100644
--- a/app/src/main/java/xyz/quaver/pupil/ui/dialog/GalleryDialog.kt
+++ b/app/src/main/java/xyz/quaver/pupil/ui/dialog/GalleryDialog.kt
@@ -32,7 +32,7 @@ import androidx.recyclerview.widget.RecyclerView
 import com.bumptech.glide.Glide
 import com.google.android.material.chip.Chip
 import com.google.android.material.snackbar.Snackbar
-import kotlinx.android.synthetic.main.dialog_galleryblock.*
+import kotlinx.android.synthetic.main.dialog_gallery.*
 import kotlinx.android.synthetic.main.gallery_details.view.*
 import kotlinx.android.synthetic.main.item_gallery_details.view.*
 import kotlinx.coroutines.*
@@ -64,7 +64,7 @@ class GalleryDialog(context: Context, private val galleryID: Int) : Dialog(conte
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        setContentView(R.layout.dialog_galleryblock)
+        setContentView(R.layout.dialog_gallery)
 
         window?.attributes.apply {
             this ?: return@apply
@@ -183,6 +183,8 @@ class GalleryDialog(context: Context, private val galleryID: Int) : Dialog(conte
                                     else -> tag.tag.wordCapitalize()
                                 }
 
+                                setEnsureMinTouchTargetSize(false)
+
                                 setOnClickListener {
                                     onChipClickedHandler.forEach { handler ->
                                         handler.invoke(tag)
diff --git a/app/src/main/res/drawable/ic_download.xml b/app/src/main/res/drawable/ic_download.xml
index aa88433b..81c5a029 100644
--- a/app/src/main/res/drawable/ic_download.xml
+++ b/app/src/main/res/drawable/ic_download.xml
@@ -1,4 +1,4 @@
-<vector android:height="24dp" android:tint="#fff"
+<vector android:height="24dp"
     android:viewportHeight="24.0" android:viewportWidth="24.0"
     android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
     <path android:fillColor="#fff" android:pathData="M19,9h-4V3H9v6H5l7,7 7,-7zM5,18v2h14v-2H5z"/>
diff --git a/app/src/main/res/layout/dialog_galleryblock.xml b/app/src/main/res/layout/dialog_gallery.xml
similarity index 100%
rename from app/src/main/res/layout/dialog_galleryblock.xml
rename to app/src/main/res/layout/dialog_gallery.xml
diff --git a/app/src/main/res/layout/item_gallery_details.xml b/app/src/main/res/layout/item_gallery_details.xml
index 94223858..dde36cef 100644
--- a/app/src/main/res/layout/item_gallery_details.xml
+++ b/app/src/main/res/layout/item_gallery_details.xml
@@ -35,6 +35,6 @@
         android:id="@+id/gallery_details_tags"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        app:chipSpacingVertical="8dp"/>
+        app:chipSpacingVertical="4dp"/>
 
 </LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_galleryblock.xml b/app/src/main/res/layout/item_galleryblock.xml
index 5d654286..bef8a183 100644
--- a/app/src/main/res/layout/item_galleryblock.xml
+++ b/app/src/main/res/layout/item_galleryblock.xml
@@ -177,7 +177,7 @@
 					android:layout_marginStart="8dp"
 					android:layout_marginTop="16dp"
 					android:layout_marginBottom="16dp"
-					app:chipSpacing="2dp"
+					app:chipSpacing="4dp"
 					app:layout_constraintTop_toBottomOf="@id/galleryblock_padding"
 					app:layout_constraintLeft_toRightOf="@id/galleryblock_thumbnail"
 					app:layout_constraintRight_toRightOf="parent"
diff --git a/app/src/main/res/layout/item_mirrors.xml b/app/src/main/res/layout/item_mirrors.xml
index e9566ed6..265ca8af 100644
--- a/app/src/main/res/layout/item_mirrors.xml
+++ b/app/src/main/res/layout/item_mirrors.xml
@@ -22,7 +22,9 @@
     android:layout_height="wrap_content"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:paddingStart="32dp"
+    android:paddingLeft="32dp"
     android:paddingEnd="32dp"
+    android:paddingRight="32dp"
     android:paddingTop="16dp">
 
     <TextView
@@ -34,12 +36,12 @@
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintBottom_toBottomOf="parent"/>
 
-    <androidx.appcompat.widget.AppCompatImageView
+    <ImageView
         android:id="@+id/mirror_button"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         app:srcCompat="@drawable/menu"
-        android:tint="?attr/colorControlNormal"
+        app:tint="?attr/colorControlNormal"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintBottom_toBottomOf="parent"/>
diff --git a/app/src/main/res/layout/item_next.xml b/app/src/main/res/layout/item_next.xml
index 5d48f44d..4627e96d 100644
--- a/app/src/main/res/layout/item_next.xml
+++ b/app/src/main/res/layout/item_next.xml
@@ -36,7 +36,7 @@
         android:layout_height="match_parent"
         android:layout_weight="1"
         app:srcCompat="@drawable/ic_navigate_next_black_24dp"
-        android:tint="@color/colorAccent"
+        app:tint="@color/colorAccent"
         android:rotation="180"/>
 
     <TextView
diff --git a/app/src/main/res/layout/item_prev.xml b/app/src/main/res/layout/item_prev.xml
index 1030a900..c1051d66 100644
--- a/app/src/main/res/layout/item_prev.xml
+++ b/app/src/main/res/layout/item_prev.xml
@@ -36,7 +36,7 @@
         android:layout_height="match_parent"
         android:layout_weight="1"
         app:srcCompat="@drawable/ic_navigate_next_black_24dp"
-        android:tint="@color/colorAccent"
+        app:tint="@color/colorAccent"
         android:rotation="180"/>
 
     <TextView