diff --git a/app/src/main/res/drawable-v21/avd_chevron_more.xml b/app/src/main/res/drawable-v21/avd_chevron_more.xml
deleted file mode 100644
index 91ec08f53..000000000
--- a/app/src/main/res/drawable-v21/avd_chevron_more.xml
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<animated-vector xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:aapt="http://schemas.android.com/aapt">
-    <aapt:attr name="android:drawable">
-        <vector
-            android:name="vector"
-            android:width="24dp"
-            android:height="24dp"
-            android:viewportWidth="24"
-            android:viewportHeight="24">
-            <path
-                android:name="path_2"
-                android:fillColor="#000"
-                android:pathData="M 16.6 5.6 L 18 7 L 12 13 L 6 7 L 7.4 5.6 L 12 10.2 L 16.6 5.6 M 12 19 L 12 16.2 L 7.4 11.6 L 6 13 Z M 12 19 L 12 16.2 L 16.6 11.6 L 18 13 Z"
-                android:strokeWidth="1" />
-        </vector>
-    </aapt:attr>
-    <target android:name="path_2">
-        <aapt:attr name="android:animation">
-            <objectAnimator
-                android:duration="500"
-                android:interpolator="@android:interpolator/fast_out_slow_in"
-                android:propertyName="pathData"
-                android:valueFrom="M 16.6 5.6 C 17.067 6.067 17.533 6.533 18 7 C 17 8 16 9 15 10 C 14 11 13 12 12 13 C 11 12 10 11 9 10 C 8 9 7 8 6 7 C 6.467 6.533 6.933 6.067 7.4 5.6 C 8.933 7.133 10.467 8.667 12 10.2 C 13.533 8.667 15.067 7.133 16.6 5.6 M 12 19 C 12 18.067 12 17.133 12 16.2 C 10.467 14.667 8.933 13.133 7.4 11.6 C 7.322 11.678 7.244 11.756 7.167 11.833 C 7.089 11.911 7.011 11.989 6.933 12.067 C 6.856 12.144 6.778 12.222 6.7 12.3 L 6.467 12.533 C 6.389 12.611 6.311 12.689 6.233 12.767 C 6.156 12.844 6.078 12.922 6 13 C 8 15 10 17 12 19 M 12 19 C 12 18.067 12 17.133 12 16.2 C 13.533 14.667 15.067 13.133 16.6 11.6 C 16.693 11.693 16.787 11.787 16.88 11.88 C 16.973 11.973 17.067 12.067 17.16 12.16 C 17.253 12.253 17.347 12.347 17.44 12.44 C 17.533 12.533 17.627 12.627 17.72 12.72 C 17.813 12.813 17.907 12.907 18 13 C 16 15 14 17 12 19"
-                android:valueTo="M 13.414 10.586 C 13.789 10.961 14 11.47 14 12 C 14 12.53 13.789 13.039 13.414 13.414 C 13.039 13.789 12.53 14 12 14 C 11.47 14 10.961 13.789 10.586 13.414 C 10.211 13.039 10 12.53 10 12 C 10 11.47 10.211 10.961 10.586 10.586 C 10.961 10.211 11.47 10 12 10 C 12.53 10 13.039 10.211 13.414 10.586 M 7.414 13.414 C 7.789 13.039 8 12.53 8 12 C 8 11.47 7.789 10.961 7.414 10.586 C 7.039 10.211 6.53 10 6 10 C 5.47 10 4.961 10.211 4.586 10.586 C 4.211 10.961 4 11.47 4 12 L 4 12 C 4 12.53 4.211 13.039 4.586 13.414 C 4.961 13.789 5.47 14 6 14 C 6.53 14 7.039 13.789 7.414 13.414 M 16.586 13.414 C 16.211 13.039 16 12.53 16 12 C 16 11.47 16.211 10.961 16.586 10.586 C 16.961 10.211 17.47 10 18 10 C 18.53 10 19.039 10.211 19.414 10.586 C 19.789 10.961 20 11.47 20 12 C 20 12.53 19.789 13.039 19.414 13.414 C 19.039 13.789 18.53 14 18 14 C 17.47 14 16.961 13.789 16.586 13.414"
-                android:valueType="pathType" />
-        </aapt:attr>
-    </target>
-</animated-vector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable-v21/avd_more_chevron.xml b/app/src/main/res/drawable-v21/avd_more_chevron.xml
deleted file mode 100644
index 8c2e437d6..000000000
--- a/app/src/main/res/drawable-v21/avd_more_chevron.xml
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<animated-vector xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:aapt="http://schemas.android.com/aapt">
-    <aapt:attr name="android:drawable">
-        <vector
-            android:name="vector"
-            android:width="24dp"
-            android:height="24dp"
-            android:viewportWidth="24"
-            android:viewportHeight="24">
-            <path
-                android:name="path_3"
-                android:fillColor="#000"
-                android:pathData="M 16 12 C 16 11.47 16.211 10.961 16.586 10.586 C 16.961 10.211 17.47 10 18 10 C 18.53 10 19.039 10.211 19.414 10.586 C 19.789 10.961 20 11.47 20 12 C 20 12.53 19.789 13.039 19.414 13.414 C 19.039 13.789 18.53 14 18 14 C 17.47 14 16.961 13.789 16.586 13.414 C 16.211 13.039 16 12.53 16 12 M 10 12 C 10 11.47 10.211 10.961 10.586 10.586 C 10.961 10.211 11.47 10 12 10 C 12.53 10 13.039 10.211 13.414 10.586 C 13.789 10.961 14 11.47 14 12 C 14 12.53 13.789 13.039 13.414 13.414 C 13.039 13.789 12.53 14 12 14 C 11.47 14 10.961 13.789 10.586 13.414 C 10.211 13.039 10 12.53 10 12 M 4 12 C 4 11.47 4.211 10.961 4.586 10.586 C 4.961 10.211 5.47 10 6 10 C 6.53 10 7.039 10.211 7.414 10.586 C 7.789 10.961 8 11.47 8 12 C 8 12.53 7.789 13.039 7.414 13.414 C 7.039 13.789 6.53 14 6 14 C 5.47 14 4.961 13.789 4.586 13.414 C 4.211 13.039 4 12.53 4 12 Z"
-                android:strokeWidth="1" />
-        </vector>
-    </aapt:attr>
-    <target android:name="path_3">
-        <aapt:attr name="android:animation">
-            <objectAnimator
-                android:duration="500"
-                android:interpolator="@android:interpolator/fast_out_slow_in"
-                android:propertyName="pathData"
-                android:valueFrom="M 13.414 10.586 C 13.789 10.961 14 11.47 14 12 C 14 12.53 13.789 13.039 13.414 13.414 C 13.039 13.789 12.53 14 12 14 C 11.47 14 10.961 13.789 10.586 13.414 C 10.211 13.039 10 12.53 10 12 C 10 11.47 10.211 10.961 10.586 10.586 C 10.961 10.211 11.47 10 12 10 C 12.53 10 13.039 10.211 13.414 10.586 M 7.414 13.414 C 7.789 13.039 8 12.53 8 12 C 8 11.47 7.789 10.961 7.414 10.586 C 7.039 10.211 6.53 10 6 10 C 5.47 10 4.961 10.211 4.586 10.586 C 4.211 10.961 4 11.47 4 12 L 4 12 C 4 12.53 4.211 13.039 4.586 13.414 C 4.961 13.789 5.47 14 6 14 C 6.53 14 7.039 13.789 7.414 13.414 M 16.586 13.414 C 16.211 13.039 16 12.53 16 12 C 16 11.47 16.211 10.961 16.586 10.586 C 16.961 10.211 17.47 10 18 10 C 18.53 10 19.039 10.211 19.414 10.586 C 19.789 10.961 20 11.47 20 12 C 20 12.53 19.789 13.039 19.414 13.414 C 19.039 13.789 18.53 14 18 14 C 17.47 14 16.961 13.789 16.586 13.414"
-                android:valueTo="M 16.6 5.6 C 17.067 6.067 17.533 6.533 18 7 C 17 8 16 9 15 10 C 14 11 13 12 12 13 C 11 12 10 11 9 10 C 8 9 7 8 6 7 C 6.467 6.533 6.933 6.067 7.4 5.6 C 8.933 7.133 10.467 8.667 12 10.2 C 13.533 8.667 15.067 7.133 16.6 5.6 M 12 19 C 12 18.067 12 17.133 12 16.2 C 10.467 14.667 8.933 13.133 7.4 11.6 C 7.322 11.678 7.244 11.756 7.167 11.833 C 7.089 11.911 7.011 11.989 6.933 12.067 C 6.856 12.144 6.778 12.222 6.7 12.3 L 6.467 12.533 C 6.389 12.611 6.311 12.689 6.233 12.767 C 6.156 12.844 6.078 12.922 6 13 C 8 15 10 17 12 19 M 12 19 C 12 18.067 12 17.133 12 16.2 C 13.533 14.667 15.067 13.133 16.6 11.6 C 16.693 11.693 16.787 11.787 16.88 11.88 C 16.973 11.973 17.067 12.067 17.16 12.16 C 17.253 12.253 17.347 12.347 17.44 12.44 C 17.533 12.533 17.627 12.627 17.72 12.72 C 17.813 12.813 17.907 12.907 18 13 C 16 15 14 17 12 19"
-                android:valueType="pathType" />
-        </aapt:attr>
-    </target>
-</animated-vector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable-v21/ic_more_collapse.xml b/app/src/main/res/drawable-v21/ic_more_collapse.xml
deleted file mode 100644
index d436b8308..000000000
--- a/app/src/main/res/drawable-v21/ic_more_collapse.xml
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<animated-selector xmlns:android="http://schemas.android.com/apk/res/android">
-
-    <item
-        android:id="@+id/expanded"
-        android:drawable="@drawable/ic_chevron_down_md2"
-        android:state_selected="true" />
-
-    <item
-        android:id="@+id/collapsed"
-        android:drawable="@drawable/ic_dots_md2" />
-
-    <transition
-        android:drawable="@drawable/avd_chevron_more"
-        android:fromId="@id/expanded"
-        android:toId="@id/collapsed" />
-
-    <transition
-        android:drawable="@drawable/avd_more_chevron"
-        android:fromId="@id/collapsed"
-        android:toId="@id/expanded" />
-
-</animated-selector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable-v26/sc_cloud_download.xml b/app/src/main/res/drawable-v26/sc_cloud_download.xml
deleted file mode 100644
index 3d3c9114a..000000000
--- a/app/src/main/res/drawable-v26/sc_cloud_download.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@color/light" />
-    <foreground>
-        <inset
-            android:drawable="@drawable/ic_cloud_download"
-            android:inset="30%" />
-    </foreground>
-</adaptive-icon>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_add.xml b/app/src/main/res/drawable/ic_add.xml
deleted file mode 100644
index 0258249cc..000000000
--- a/app/src/main/res/drawable/ic_add.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M19,13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_arrow.xml b/app/src/main/res/drawable/ic_arrow.xml
deleted file mode 100644
index 46fd51124..000000000
--- a/app/src/main/res/drawable/ic_arrow.xml
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:height="24dp"
-    android:viewportHeight="24"
-    android:viewportWidth="24"
-    android:width="24dp">
-
-    <path
-        android:fillColor="#000000"
-        android:pathData="M7.41 7.84L12 12.42l4.59-4.58L18 9.25l-6 6-6-6z" />
-    <path
-        android:pathData="M0-0.75h24v24H0z" />
-</vector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_arrow_down.xml b/app/src/main/res/drawable/ic_arrow_down.xml
deleted file mode 100644
index 569d3a745..000000000
--- a/app/src/main/res/drawable/ic_arrow_down.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-    <path
-        android:fillColor="#000"
-        android:pathData="M16.59,5.59L18,7L12,13L6,7L7.41,5.59L12,10.17L16.59,5.59M16.59,11.59L18,13L12,19L6,13L7.41,11.59L12,16.17L16.59,11.59Z" />
-</vector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_bug_report.xml b/app/src/main/res/drawable/ic_bug_report.xml
deleted file mode 100644
index 0ac39ddc1..000000000
--- a/app/src/main/res/drawable/ic_bug_report.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportHeight="24.0"
-        android:viewportWidth="24.0">
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M20,8h-2.81c-0.45,-0.78 -1.07,-1.45 -1.82,-1.96L17,4.41 15.59,3l-2.17,2.17C12.96,5.06 12.49,5 12,5c-0.49,0 -0.96,0.06 -1.41,0.17L8.41,3 7,4.41l1.62,1.63C7.88,6.55 7.26,7.22 6.81,8L4,8v2h2.09c-0.05,0.33 -0.09,0.66 -0.09,1v1L4,12v2h2v1c0,0.34 0.04,0.67 0.09,1L4,16v2h2.81c1.04,1.79 2.97,3 5.19,3s4.15,-1.21 5.19,-3L20,18v-2h-2.09c0.05,-0.33 0.09,-0.66 0.09,-1v-1h2v-2h-2v-1c0,-0.34 -0.04,-0.67 -0.09,-1L20,10L20,8zM14,16h-4v-2h4v2zM14,12h-4v-2h4v2z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_cancel.xml b/app/src/main/res/drawable/ic_cancel.xml
deleted file mode 100644
index e6545bf8a..000000000
--- a/app/src/main/res/drawable/ic_cancel.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="#fff"
-        android:pathData="M12,2C6.47,2 2,6.47 2,12s4.47,10 10,10 10,-4.47 10,-10S17.53,2 12,2zM17,15.59L15.59,17 12,13.41 8.41,17 7,15.59 10.59,12 7,8.41 8.41,7 12,10.59 15.59,7 17,8.41 13.41,12 17,15.59z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_check_circle.xml b/app/src/main/res/drawable/ic_check_circle.xml
deleted file mode 100644
index 45d1b3076..000000000
--- a/app/src/main/res/drawable/ic_check_circle.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportHeight="24.0"
-        android:viewportWidth="24.0">
-    <path
-        android:fillColor="#fff"
-        android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM10,17l-5,-5 1.41,-1.41L10,14.17l7.59,-7.59L19,8l-9,9z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_chevron_down_md2.xml b/app/src/main/res/drawable/ic_chevron_down_md2.xml
deleted file mode 100644
index c6b418a90..000000000
--- a/app/src/main/res/drawable/ic_chevron_down_md2.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-    <path
-        android:fillColor="?colorOnSurface"
-        android:pathData="M16.59,5.59L18,7L12,13L6,7L7.41,5.59L12,10.17L16.59,5.59M16.59,11.59L18,13L12,19L6,13L7.41,11.59L12,16.17L16.59,11.59Z" />
-</vector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_cloud_download.xml b/app/src/main/res/drawable/ic_cloud_download.xml
deleted file mode 100644
index a198cf0a1..000000000
--- a/app/src/main/res/drawable/ic_cloud_download.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="@color/dark"
-        android:pathData="M19.35,10.04C18.67,6.59 15.64,4 12,4 9.11,4 6.6,5.64 5.35,8.04 2.34,8.36 0,10.91 0,14c0,3.31 2.69,6 6,6h13c2.76,0 5,-2.24 5,-5 0,-2.64 -2.05,-4.78 -4.65,-4.96zM17,13l-5,5 -5,-5h3V9h4v4h3z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_delete_restore.xml b/app/src/main/res/drawable/ic_delete_restore.xml
deleted file mode 100644
index 9ad463424..000000000
--- a/app/src/main/res/drawable/ic_delete_restore.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:drawable="@drawable/ic_restart" android:state_selected="true" />
-    <item android:drawable="@drawable/ic_delete_md2" />
-</selector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_dots_md2.xml b/app/src/main/res/drawable/ic_dots_md2.xml
deleted file mode 100644
index ef907257c..000000000
--- a/app/src/main/res/drawable/ic_dots_md2.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-    <path
-        android:fillColor="?colorOnSurface"
-        android:pathData="M16,12A2,2 0 0,1 18,10A2,2 0 0,1 20,12A2,2 0 0,1 18,14A2,2 0 0,1 16,12M10,12A2,2 0 0,1 12,10A2,2 0 0,1 14,12A2,2 0 0,1 12,14A2,2 0 0,1 10,12M4,12A2,2 0 0,1 6,10A2,2 0 0,1 8,12A2,2 0 0,1 6,14A2,2 0 0,1 4,12Z" />
-</vector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_file_download_black.xml b/app/src/main/res/drawable/ic_file_download_black.xml
deleted file mode 100644
index d05655222..000000000
--- a/app/src/main/res/drawable/ic_file_download_black.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="30dp"
-        android:height="30dp"
-        android:viewportHeight="24.0"
-        android:viewportWidth="24.0">
-    <path
-        android:fillColor="#000"
-        android:pathData="M19,9h-4V3H9v6H5l7,7 7,-7zM5,18v2h14v-2H5z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_help.xml b/app/src/main/res/drawable/ic_help.xml
deleted file mode 100644
index 98d384f8b..000000000
--- a/app/src/main/res/drawable/ic_help.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportHeight="24.0"
-        android:viewportWidth="24.0">
-    <path
-        android:fillColor="#fff"
-        android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM13,19h-2v-2h2v2zM15.07,11.25l-0.9,0.92C13.45,12.9 13,13.5 13,15h-2v-0.5c0,-1.1 0.45,-2.1 1.17,-2.83l1.24,-1.26c0.37,-0.36 0.59,-0.86 0.59,-1.41 0,-1.1 -0.9,-2 -2,-2s-2,0.9 -2,2L8,9c0,-2.21 1.79,-4 4,-4s4,1.79 4,4c0,0.88 -0.36,1.68 -0.93,2.25z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_menu.xml b/app/src/main/res/drawable/ic_menu.xml
deleted file mode 100644
index d1bac8735..000000000
--- a/app/src/main/res/drawable/ic_menu.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-    <path
-        android:fillColor="#fff"
-        android:pathData="M3,6H21V8H3V6M3,11H21V13H3V11M3,16H21V18H3V16Z" />
-</vector>
diff --git a/app/src/main/res/drawable/ic_notifications.xml b/app/src/main/res/drawable/ic_notifications.xml
deleted file mode 100644
index be9f8368d..000000000
--- a/app/src/main/res/drawable/ic_notifications.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M7.58,4.08L6.15,2.65C3.75,4.48 2.17,7.3 2.03,10.5h2c0.15,-2.65 1.51,-4.97 3.55,-6.42zM19.97,10.5h2c-0.15,-3.2 -1.73,-6.02 -4.12,-7.85l-1.42,1.43c2.02,1.45 3.39,3.77 3.54,6.42zM18,11c0,-3.07 -1.64,-5.64 -4.5,-6.32L13.5,4c0,-0.83 -0.67,-1.5 -1.5,-1.5s-1.5,0.67 -1.5,1.5v0.68C7.63,5.36 6,7.92 6,11v5l-2,2v1h16v-1l-2,-2v-5zM12,22c0.14,0 0.27,-0.01 0.4,-0.04 0.65,-0.14 1.18,-0.58 1.44,-1.18 0.1,-0.24 0.15,-0.5 0.15,-0.78h-4c0.01,1.1 0.9,2 2.01,2z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_safetynet.xml b/app/src/main/res/drawable/ic_safetynet.xml
deleted file mode 100644
index f47a5deae..000000000
--- a/app/src/main/res/drawable/ic_safetynet.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<vector android:height="24dp" android:tint="#FFFFFF"
-    android:viewportHeight="24.0" android:viewportWidth="24.0"
-    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
-    <path android:fillColor="#FF000000" android:pathData="M12,1L3,5v6c0,5.55 3.84,10.74 9,12 5.16,-1.26 9,-6.45 9,-12L21,5l-9,-4zM12,11.99h7c-0.53,4.12 -3.28,7.79 -7,8.94L12,12L5,12L5,6.3l7,-3.11v8.8z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_save.xml b/app/src/main/res/drawable/ic_save.xml
deleted file mode 100644
index fed1b783b..000000000
--- a/app/src/main/res/drawable/ic_save.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportHeight="24.0"
-        android:viewportWidth="24.0">
-    <path
-        android:fillColor="?attr/colorControl"
-        android:pathData="M17,3L5,3c-1.11,0 -2,0.9 -2,2v14c0,1.1 0.89,2 2,2h14c1.1,0 2,-0.9 2,-2L21,7l-4,-4zM12,19c-1.66,0 -3,-1.34 -3,-3s1.34,-3 3,-3 3,1.34 3,3 -1.34,3 -3,3zM15,9L5,9L5,5h10v4z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_settings.xml b/app/src/main/res/drawable/ic_settings.xml
deleted file mode 100644
index ace746c40..000000000
--- a/app/src/main/res/drawable/ic_settings.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M19.43,12.98c0.04,-0.32 0.07,-0.64 0.07,-0.98s-0.03,-0.66 -0.07,-0.98l2.11,-1.65c0.19,-0.15 0.24,-0.42 0.12,-0.64l-2,-3.46c-0.12,-0.22 -0.39,-0.3 -0.61,-0.22l-2.49,1c-0.52,-0.4 -1.08,-0.73 -1.69,-0.98l-0.38,-2.65C14.46,2.18 14.25,2 14,2h-4c-0.25,0 -0.46,0.18 -0.49,0.42l-0.38,2.65c-0.61,0.25 -1.17,0.59 -1.69,0.98l-2.49,-1c-0.23,-0.09 -0.49,0 -0.61,0.22l-2,3.46c-0.13,0.22 -0.07,0.49 0.12,0.64l2.11,1.65c-0.04,0.32 -0.07,0.65 -0.07,0.98s0.03,0.66 0.07,0.98l-2.11,1.65c-0.19,0.15 -0.24,0.42 -0.12,0.64l2,3.46c0.12,0.22 0.39,0.3 0.61,0.22l2.49,-1c0.52,0.4 1.08,0.73 1.69,0.98l0.38,2.65c0.03,0.24 0.24,0.42 0.49,0.42h4c0.25,0 0.46,-0.18 0.49,-0.42l0.38,-2.65c0.61,-0.25 1.17,-0.59 1.69,-0.98l2.49,1c0.23,0.09 0.49,0 0.61,-0.22l2,-3.46c0.12,-0.22 0.07,-0.49 -0.12,-0.64l-2.11,-1.65zM12,15.5c-1.93,0 -3.5,-1.57 -3.5,-3.5s1.57,-3.5 3.5,-3.5 3.5,1.57 3.5,3.5 -1.57,3.5 -3.5,3.5z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_sort.xml b/app/src/main/res/drawable/ic_sort.xml
deleted file mode 100644
index c872f6bd2..000000000
--- a/app/src/main/res/drawable/ic_sort.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="?attr/colorControl"
-        android:pathData="M3,18h6v-2L3,16v2zM3,6v2h18L21,6L3,6zM3,13h12v-2L3,11v2z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_test.xml b/app/src/main/res/drawable/ic_test.xml
deleted file mode 100644
index f0d3a427b..000000000
--- a/app/src/main/res/drawable/ic_test.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-    <path
-        android:fillColor="?colorOnSurface"
-        android:pathData="M7,2V4H8V18A4,4 0 0,0 12,22A4,4 0 0,0 16,18V4H17V2H7M11,16C10.4,16 10,15.6 10,15C10,14.4 10.4,14 11,14C11.6,14 12,14.4 12,15C12,15.6 11.6,16 11,16M13,12C12.4,12 12,11.6 12,11C12,10.4 12.4,10 13,10C13.6,10 14,10.4 14,11C14,11.6 13.6,12 13,12M14,7H10V4H14V7Z" />
-</vector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_undelete.xml b/app/src/main/res/drawable/ic_undelete.xml
deleted file mode 100644
index 8546fea72..000000000
--- a/app/src/main/res/drawable/ic_undelete.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportHeight="24.0"
-        android:viewportWidth="24.0">
-    <path
-        android:fillColor="#757575"
-        android:pathData="M6,19c0,1.1 0.9,2 2,2h8c1.1,0 2,-0.9 2,-2L18,7L6,7v12zM8.46,11.88l1.41,-1.41L12,12.59l2.12,-2.12 1.41,1.41L13.41,14l2.12,2.12 -1.41,1.41L12,15.41l-2.12,2.12 -1.41,-1.41L10.59,14l-2.13,-2.12zM15.5,4l-1,-1h-5l-1,1L5,4v2h14L19,4z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_update.xml b/app/src/main/res/drawable/ic_update.xml
deleted file mode 100644
index 91a4d5abf..000000000
--- a/app/src/main/res/drawable/ic_update.xml
+++ /dev/null
@@ -1,4 +0,0 @@
-<vector android:height="24dp" android:viewportHeight="512"
-    android:viewportWidth="512" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
-    <path android:fillColor="#FFFFFF" android:pathData="M8,256C8,119 119,8 256,8s248,111 248,248 -111,248 -248,248S8,393 8,256zM151.6,284.9l72.4,-75.5L224,392c0,13.3 10.7,24 24,24h16c13.3,0 24,-10.7 24,-24L288,209.4l72.4,75.5c9.3,9.7 24.8,9.9 34.3,0.4l10.9,-11c9.4,-9.4 9.4,-24.6 0,-33.9L273,107.7c-9.4,-9.4 -24.6,-9.4 -33.9,0L106.3,240.4c-9.4,9.4 -9.4,24.6 0,33.9l10.9,11c9.6,9.5 25.1,9.3 34.4,-0.4z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_warning.xml b/app/src/main/res/drawable/ic_warning.xml
deleted file mode 100644
index 87e5f4ac4..000000000
--- a/app/src/main/res/drawable/ic_warning.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="18dp"
-        android:height="18dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FFd32f2f"
-        android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM13,17h-2v-2h2v2zM13,13h-2L11,7h2v6z"/>
-</vector>
diff --git a/app/src/main/res/drawable/indicator_primary.xml b/app/src/main/res/drawable/indicator_primary.xml
deleted file mode 100644
index 0449886d8..000000000
--- a/app/src/main/res/drawable/indicator_primary.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <solid android:color="?colorPrimary" />
-    <corners
-        android:topLeftRadius="3dp"
-        android:topRightRadius="3dp" />
-    <size android:height="3dp" />
-</shape>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/sc_cloud_download.xml b/app/src/main/res/drawable/sc_cloud_download.xml
deleted file mode 100644
index 1a7dae048..000000000
--- a/app/src/main/res/drawable/sc_cloud_download.xml
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
-    <item>
-        <shape android:shape="oval">
-            <solid android:color="@color/su_request_background"/>
-        </shape>
-    </item>
-    <item>
-        <inset
-            android:drawable="@drawable/ic_cloud_download"
-            android:inset="13dp"/>
-    </item>
-</layer-list>
\ No newline at end of file
diff --git a/app/src/main/res/layout/alert_dialog.xml b/app/src/main/res/layout/alert_dialog.xml
deleted file mode 100644
index 3a9ef0268..000000000
--- a/app/src/main/res/layout/alert_dialog.xml
+++ /dev/null
@@ -1,65 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools">
-    <LinearLayout
-        android:id="@+id/dialog_layout"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:paddingTop="5dp">
-
-        <TextView
-            android:id="@+id/message"
-            style="?android:attr/textAppearanceMedium"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:paddingStart="25dp"
-            android:paddingTop="12dp"
-            android:paddingEnd="25dp"
-            android:paddingBottom="12dp"
-            android:textColor="?android:attr/textColorPrimary" />
-
-        <LinearLayout
-            android:id="@+id/button_panel"
-            style="?android:attr/buttonBarStyle"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:measureWithLargestChild="true"
-            android:minHeight="54dp"
-            android:orientation="horizontal"
-            android:padding="2dp">
-
-            <com.google.android.material.button.MaterialButton
-                android:id="@+id/negative"
-                style="@style/Widget.Button.Text"
-                android:layout_width="0dp"
-                android:layout_height="match_parent"
-                android:layout_gravity="start"
-                android:layout_weight="1"
-                android:maxLines="2"
-                tools:text="Negative" />
-
-            <com.google.android.material.button.MaterialButton
-                android:id="@+id/neutral"
-                style="@style/Widget.Button.Text"
-                android:layout_width="0dp"
-                android:layout_height="match_parent"
-                android:layout_gravity="center_horizontal"
-                android:layout_weight="1"
-                android:maxLines="2"
-                tools:text="Neutral" />
-
-            <com.google.android.material.button.MaterialButton
-                android:id="@+id/positive"
-                style="@style/Widget.Button.Text"
-                android:layout_width="0dp"
-                android:layout_height="match_parent"
-                android:layout_gravity="end"
-                android:layout_weight="1"
-                android:maxLines="2"
-                tools:text="Positive" />
-
-        </LinearLayout>
-
-    </LinearLayout>
-</layout>
diff --git a/app/src/main/res/layout/markdown_window.xml b/app/src/main/res/layout/markdown_window.xml
deleted file mode 100644
index f5b3d43be..000000000
--- a/app/src/main/res/layout/markdown_window.xml
+++ /dev/null
@@ -1,14 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent">
-
-    <TextView
-        android:id="@+id/md_txt"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="15dp"
-        android:layout_marginEnd="15dp"
-        android:paddingTop="10dp" />
-
-</ScrollView>
\ No newline at end of file
diff --git a/app/src/main/res/menu/menu_hide_item.xml b/app/src/main/res/menu/menu_hide_item.xml
deleted file mode 100644
index 6973f2634..000000000
--- a/app/src/main/res/menu/menu_hide_item.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<menu xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
-    <item
-        android:id="@+id/action_toggle"
-        android:icon="@drawable/ic_hide_md2"
-        android:title=""
-        app:showAsAction="always" />
-</menu>
\ No newline at end of file
diff --git a/app/src/main/res/menu/menu_invisible.xml b/app/src/main/res/menu/menu_invisible.xml
deleted file mode 100644
index 3638f9a9a..000000000
--- a/app/src/main/res/menu/menu_invisible.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<menu xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
-    <item
-        android:enabled="false"
-        android:title=""
-        app:showAsAction="always" />
-</menu>
\ No newline at end of file
diff --git a/app/src/main/res/menu/menu_reboot.xml b/app/src/main/res/menu/menu_reboot.xml
deleted file mode 100644
index fe09fd480..000000000
--- a/app/src/main/res/menu/menu_reboot.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<menu xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
-
-    <item
-        android:id="@+id/reboot"
-        android:title="@string/reboot"
-        app:showAsAction="never" />
-
-    <item
-        android:id="@+id/reboot_recovery"
-        android:title="@string/reboot_recovery"
-        app:showAsAction="never" />
-
-    <item
-        android:id="@+id/reboot_bootloader"
-        android:title="@string/reboot_bootloader"
-        app:showAsAction="never" />
-
-    <item
-        android:id="@+id/reboot_download"
-        android:title="@string/reboot_download"
-        app:showAsAction="never" />
-
-    <item
-        android:id="@+id/reboot_edl"
-        android:title="@string/reboot_edl"
-        app:showAsAction="never" />
-
-</menu>
\ No newline at end of file
diff --git a/app/src/main/res/menu/menu_repo.xml b/app/src/main/res/menu/menu_repo.xml
deleted file mode 100644
index 38f3e5b23..000000000
--- a/app/src/main/res/menu/menu_repo.xml
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<menu xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
-
-    <item
-        android:id="@+id/repo_sort"
-        android:title=""
-        android:icon="@drawable/ic_sort"
-        app:showAsAction="always"/>
-
-    <item
-        android:id="@+id/repo_search"
-        android:title=""
-        app:actionViewClass="android.widget.SearchView"
-        app:showAsAction="always"/>
-
-</menu>
\ No newline at end of file
diff --git a/app/src/main/res/values-sw600dp/dimens.xml b/app/src/main/res/values-sw600dp/dimens.xml
deleted file mode 100644
index 90ae789ca..000000000
--- a/app/src/main/res/values-sw600dp/dimens.xml
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <dimen name="fab_padding">24dp</dimen>
-</resources>
\ No newline at end of file