diff --git a/android/build.gradle b/android/build.gradle
index 2487475d5..8c966b96e 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -105,7 +105,7 @@ android {
     defaultConfig {
         applicationId "com.thebluealliance.androidclient"
         compileSdk 35
-        minSdkVersion 19
+        minSdkVersion 24
         targetSdkVersion 35
         versionCode versionNum
         versionName version.toString()
diff --git a/android/src/main/AndroidManifest.xml b/android/src/main/AndroidManifest.xml
index 91e9050c4..b0e2e0dfc 100644
--- a/android/src/main/AndroidManifest.xml
+++ b/android/src/main/AndroidManifest.xml
@@ -16,16 +16,6 @@
 
     <uses-permission android:name="android.permission.POST_NOTIFICATIONS"/>
 
-    <!-- This is not needed with android 6.0 (API 23) anymore, since we only need this to
-         interact with our own Authenticator to create a TBA system account
-         https://developer.android.com/reference/android/Manifest.permission.html#GET_ACCOUNTS -->
-    <uses-permission android:name="android.permission.GET_ACCOUNTS"
-                     android:maxSdkVersion="22"/>
-
-    <!-- Used so we can save images taken with the camera -->
-    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"
-                     android:maxSdkVersion="18"/>
-
     <application
         android:name=".TbaAndroid"
         android:allowBackup="true"
diff --git a/android/src/main/java/com/thebluealliance/androidclient/Utilities.java b/android/src/main/java/com/thebluealliance/androidclient/Utilities.java
index e7485a6bf..c22f7f992 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/Utilities.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/Utilities.java
@@ -18,7 +18,6 @@
 import android.text.SpannableStringBuilder;
 import android.text.format.DateFormat;
 import android.text.style.StyleSpan;
-import android.util.ArrayMap;
 import android.util.TypedValue;
 import android.view.View;
 import android.view.Window;
@@ -48,9 +47,7 @@
 import java.text.Format;
 import java.util.Calendar;
 import java.util.Date;
-import java.util.HashMap;
 import java.util.List;
-import java.util.Map;
 import java.util.regex.Pattern;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipFile;
@@ -388,18 +385,6 @@ public static String sha256(String input) {
         return hash;
     }
 
-    public static boolean hasKApis() {
-        return Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
-    }
-
-    public static boolean hasLApis() {
-        return Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP;
-    }
-
-    public static boolean hasMApis() {
-        return Build.VERSION.SDK_INT >= Build.VERSION_CODES.M;
-    }
-
     public static String getDeviceUUID(Context context) {
         return Settings.Secure.getString(context.getApplicationContext().getContentResolver(), Settings.Secure.ANDROID_ID);
     }
@@ -433,17 +418,6 @@ public static String getVersionNumber() {
         }
     }
 
-    /**
-     * {@link ArrayMap} is more memory efficient than {@link HashMap}, so prefer that if possible
-     */
-    public static <K, V> Map<K, V> getMapForPlatform(Class<K> key, Class<V> value) {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
-            return new ArrayMap<>();
-        } else {
-            return new HashMap<>();
-        }
-    }
-
     /**
      * On API 23+, this allows us to set the color of the status bar icons (either light or dark)
      * to look better with the status bar background. If the background is light, the icons will be
@@ -456,10 +430,6 @@ public static <K, V> Map<K, V> getMapForPlatform(Class<K> key, Class<V> value) {
      * @param lightBackground if the background of the status bar is light
      */
     public static void setLightStatusBar(Window window, boolean lightBackground) {
-        if (!hasMApis()) {
-            return;
-        }
-
         int vis = window.getDecorView().getSystemUiVisibility();
         // Set light
         if (lightBackground) {
diff --git a/android/src/main/java/com/thebluealliance/androidclient/ViewUtilities.java b/android/src/main/java/com/thebluealliance/androidclient/ViewUtilities.java
index a2f00c746..e0e98bf20 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/ViewUtilities.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/ViewUtilities.java
@@ -1,6 +1,5 @@
 package com.thebluealliance.androidclient;
 
-import android.os.Build;
 import android.view.View;
 import android.view.ViewTreeObserver;
 
@@ -23,11 +22,7 @@ public void onGlobalLayout() {
                 run.run();
 
                 ViewTreeObserver obs = view.getViewTreeObserver();
-                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
-                    obs.removeOnGlobalLayoutListener(this);
-                } else {
-                    obs.removeGlobalOnLayoutListener(this);
-                }
+                obs.removeOnGlobalLayoutListener(this);
             }
         });
     }
diff --git a/android/src/main/java/com/thebluealliance/androidclient/activities/MyTBASettingsActivity.java b/android/src/main/java/com/thebluealliance/androidclient/activities/MyTBASettingsActivity.java
index 8617f741d..d7adc3c4d 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/activities/MyTBASettingsActivity.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/activities/MyTBASettingsActivity.java
@@ -11,7 +11,6 @@
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewAnimationUtils;
-import android.view.animation.AccelerateDecelerateInterpolator;
 import android.view.animation.AccelerateInterpolator;
 import android.view.animation.DecelerateInterpolator;
 import android.widget.FrameLayout;
@@ -246,19 +245,10 @@ protected void openSettingsPanel(boolean animate) {
         float finalRadius = (float) Math.sqrt(Math.pow(centerOfButtonOutsideX - mSettingsContainer.getLeft(), 2) + Math.pow(centerOfButtonOutsideY - mSettingsContainer.getTop(), 2));
 
         Animator settingsPanelAnimator;
-        // Only show the circular reveal on API >= 5.0
         mSettingsContainer.setVisibility(View.VISIBLE);
-        if (Utilities.hasLApis()) {
-            settingsPanelAnimator = ViewAnimationUtils.createCircularReveal(mSettingsContainer, centerOfButtonOutsideX, centerOfButtonOutsideY, 0, finalRadius);
-            settingsPanelAnimator.setDuration(ANIMATION_DURATION);
-            settingsPanelAnimator.setInterpolator(new DecelerateInterpolator());
-        } else {
-            settingsPanelAnimator = ValueAnimator.ofFloat(1, 0);
-            final int settingsContainerHeight = mSettingsContainer.getHeight();
-            ((ValueAnimator) settingsPanelAnimator).addUpdateListener(animation -> mSettingsContainer.setTranslationY((float) settingsContainerHeight * (float) animation.getAnimatedValue()));
-            settingsPanelAnimator.setInterpolator(new AccelerateDecelerateInterpolator());
-            settingsPanelAnimator.setDuration(ANIMATION_DURATION);
-        }
+        settingsPanelAnimator = ViewAnimationUtils.createCircularReveal(mSettingsContainer, centerOfButtonOutsideX, centerOfButtonOutsideY, 0, finalRadius);
+        settingsPanelAnimator.setDuration(ANIMATION_DURATION);
+        settingsPanelAnimator.setInterpolator(new DecelerateInterpolator());
 
         ValueAnimator toggleButtonScaleUpAnimation = ValueAnimator.ofFloat(0, 1).setDuration(ANIMATION_DURATION);
         toggleButtonScaleUpAnimation.addListener(new AnimatorListenerAdapter() {
@@ -343,25 +333,16 @@ protected void closeSettingsPanel(boolean animate) {
         float finalRadius = (float) Math.sqrt(Math.pow(centerOfButtonOutsideX - mSettingsContainer.getLeft(), 2) + Math.pow(centerOfButtonOutsideY - mSettingsContainer.getTop(), 2));
 
         Animator settingsPanelAnimator;
-        if (Utilities.hasLApis()) {
-            settingsPanelAnimator = ViewAnimationUtils.createCircularReveal(mSettingsContainer, centerOfButtonOutsideX, centerOfButtonOutsideY, finalRadius, 0);
-            settingsPanelAnimator.addListener(new AnimatorListenerAdapter() {
+        settingsPanelAnimator = ViewAnimationUtils.createCircularReveal(mSettingsContainer, centerOfButtonOutsideX, centerOfButtonOutsideY, finalRadius, 0);
+        settingsPanelAnimator.addListener(new AnimatorListenerAdapter() {
 
-                @Override
-                public void onAnimationEnd(Animator animation) {
-                    mSettingsContainer.setVisibility(View.INVISIBLE);
-                }
-            });
-            settingsPanelAnimator.setDuration(ANIMATION_DURATION);
-            settingsPanelAnimator.setInterpolator(new AccelerateInterpolator());
-        } else {
-            settingsPanelAnimator = ValueAnimator.ofFloat(0, 1);
-            final int settingsContainerHeight = mSettingsContainer.getHeight();
-            ((ValueAnimator) settingsPanelAnimator).addUpdateListener(animation -> mSettingsContainer.setTranslationY((float) settingsContainerHeight * (float) animation.getAnimatedValue()));
-            settingsPanelAnimator.setDuration(ANIMATION_DURATION);
-            settingsPanelAnimator.setInterpolator(new AccelerateInterpolator());
-            settingsPanelAnimator.start();
-        }
+            @Override
+            public void onAnimationEnd(Animator animation) {
+                mSettingsContainer.setVisibility(View.INVISIBLE);
+            }
+        });
+        settingsPanelAnimator.setDuration(ANIMATION_DURATION);
+        settingsPanelAnimator.setInterpolator(new AccelerateInterpolator());
 
         ValueAnimator toggleButtonScaleDownAnimation = ValueAnimator.ofFloat(1, 0).setDuration(ANIMATION_DURATION);
         toggleButtonScaleDownAnimation.addUpdateListener(animation -> {
diff --git a/android/src/main/java/com/thebluealliance/androidclient/activities/ViewTeamActivity.java b/android/src/main/java/com/thebluealliance/androidclient/activities/ViewTeamActivity.java
index ebe965fc2..c46a634aa 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/activities/ViewTeamActivity.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/activities/ViewTeamActivity.java
@@ -12,7 +12,6 @@
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.net.Uri;
-import android.os.Build;
 import android.os.Bundle;
 import android.os.Environment;
 import android.preference.PreferenceManager;
@@ -511,13 +510,7 @@ private File createImageFile() throws IOException {
     }
 
     private boolean checkHasStoragePermission() {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
-            return PERMISSION_GRANTED == checkSelfPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE);
-        } else {
-            // No runtime permissions before API 23, so everything is "granted" as it's declared
-            // in the app Manifest
-            return true;
-        }
+        return PERMISSION_GRANTED == checkSelfPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE);
     }
 
     private void markMediaSnackbarAsDismissed() {
diff --git a/android/src/main/java/com/thebluealliance/androidclient/activities/settings/MyTBAModelSettingsActivity.java b/android/src/main/java/com/thebluealliance/androidclient/activities/settings/MyTBAModelSettingsActivity.java
index dfd37ac9e..a32cd50b5 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/activities/settings/MyTBAModelSettingsActivity.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/activities/settings/MyTBAModelSettingsActivity.java
@@ -18,7 +18,6 @@
 
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
 import com.thebluealliance.androidclient.R;
-import com.thebluealliance.androidclient.Utilities;
 import com.thebluealliance.androidclient.accounts.UpdateUserModelSettingsWorker;
 import com.thebluealliance.androidclient.activities.BaseActivity;
 import com.thebluealliance.androidclient.fragments.mytba.MyTBASettingsFragment;
@@ -85,9 +84,7 @@ public void onClick(View v) {
         });
         toolbar.setNavigationContentDescription(R.string.close);
 
-        if (Utilities.hasLApis()) {
-            getWindow().setStatusBarColor(getResources().getColor(R.color.accent_dark));
-        }
+        getWindow().setStatusBarColor(getResources().getColor(R.color.accent_dark));
 
         saveModelPreferencesFab = (FloatingActionButton) findViewById(R.id.close_settings_button);
         saveModelPreferencesFab.setOnClickListener(this);
diff --git a/android/src/main/java/com/thebluealliance/androidclient/activities/settings/NotificationSettingsActivity.java b/android/src/main/java/com/thebluealliance/androidclient/activities/settings/NotificationSettingsActivity.java
index 09c70125f..61e550c29 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/activities/settings/NotificationSettingsActivity.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/activities/settings/NotificationSettingsActivity.java
@@ -51,9 +51,7 @@ public void onCreatePreferences(@Nullable Bundle savedInstanceState, @Nullable S
         @Override
         public void onCreate(Bundle savedInstanceState) {
             super.onCreate(savedInstanceState);
-            if (Build.VERSION.SDK_INT > Build.VERSION_CODES.KITKAT) {
-                addPreferencesFromResource(R.xml.notification_preferences_lollipop);
-            }
+            addPreferencesFromResource(R.xml.notification_preferences_lollipop);
             if (Build.VERSION.SDK_INT > Build.VERSION_CODES.TIRAMISU) {
                 addPreferencesFromResource(R.xml.notification_preferences_tiramisu);
 
diff --git a/android/src/main/java/com/thebluealliance/androidclient/gcm/GCMMessageHandler.java b/android/src/main/java/com/thebluealliance/androidclient/gcm/GCMMessageHandler.java
index af1a67c7c..7b3efc4e7 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/gcm/GCMMessageHandler.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/gcm/GCMMessageHandler.java
@@ -268,9 +268,7 @@ private static void setNotificationParams(Notification built, Context c, String
             built.priority = Notification.PRIORITY_DEFAULT;
         }
 
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
-            built.visibility = Notification.VISIBILITY_PUBLIC;
-            built.category = Notification.CATEGORY_SOCIAL;
-        }
+        built.visibility = Notification.VISIBILITY_PUBLIC;
+        built.category = Notification.CATEGORY_SOCIAL;
     }
 }
diff --git a/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/BaseNotification.java b/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/BaseNotification.java
index d77f13158..d349375db 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/BaseNotification.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/BaseNotification.java
@@ -5,7 +5,6 @@
 import android.content.Context;
 import android.content.Intent;
 import android.graphics.BitmapFactory;
-import android.os.Build;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.widget.TextView;
@@ -113,8 +112,7 @@ protected PendingIntent makeNotificationIntent(Context context, Intent activityI
         clickIntent.setAction(NotificationChangedReceiver.ACTION_NOTIFICATION_CLICKED);
         clickIntent.putExtra(NotificationChangedReceiver.EXTRA_INTENT, activityIntent);
         clickIntent.putExtra(NotificationChangedReceiver.EXTRA_NOTIFICATION_ID, notificationId);
-        int intentFlags = Build.VERSION.SDK_INT >= Build.VERSION_CODES.M ? PendingIntent.FLAG_IMMUTABLE : 0;
-        return PendingIntent.getBroadcast(context, notificationId, clickIntent, intentFlags);
+        return PendingIntent.getBroadcast(context, notificationId, clickIntent, PendingIntent.FLAG_IMMUTABLE);
     }
 
     /**
@@ -124,8 +122,7 @@ public NotificationCompat.Builder getBaseBuilder(Context context) {
         Intent dismissIntent = NotificationChangedReceiver.newIntent(context);
         dismissIntent.setAction(NotificationChangedReceiver.ACTION_NOTIFICATION_DELETED);
         dismissIntent.putExtra(NotificationChangedReceiver.EXTRA_NOTIFICATION_ID, getNotificationId());
-        int intentFlags = Build.VERSION.SDK_INT >= Build.VERSION_CODES.M ? PendingIntent.FLAG_IMMUTABLE : 0;
-        PendingIntent onDismiss = PendingIntent.getBroadcast(context, 0, dismissIntent, intentFlags);
+        PendingIntent onDismiss = PendingIntent.getBroadcast(context, 0, dismissIntent, PendingIntent.FLAG_IMMUTABLE);
 
         NotificationCompat.WearableExtender wearableExtender = new NotificationCompat.WearableExtender();
         wearableExtender.setBackground(BitmapFactory.decodeResource(context.getResources(), R.drawable.tba_blue_background));
diff --git a/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/ScoreNotification.java b/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/ScoreNotification.java
index c71630a18..bdabd7f97 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/ScoreNotification.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/ScoreNotification.java
@@ -4,7 +4,6 @@
 import android.content.Context;
 import android.content.Intent;
 import android.content.res.Resources;
-import android.os.Build;
 import android.text.TextUtils;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -101,21 +100,13 @@ public Notification buildNotification(Context context, FollowsChecker followsChe
         int redScore = Match.getRedScore(alliances);
         int blueScore = Match.getBlueScore(alliances);
 
-        // Boldify the team numbers that the user is following, but only if the system supports
-        // java 8 language features
-        CharSequence firstTeams;
-        CharSequence secondTeams;
+        // Boldify the team numbers that the user is following
         ArrayList<String> redTeams = Match.teamNumbers(Match.getRedTeams(alliances));
         ArrayList<String> blueTeams = Match.teamNumbers(Match.getBlueTeams(alliances));
-        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.M) {
-            Predicate<String> isFollowing = teamNumber -> followsChecker.followsTeam(context,
-                    teamNumber, matchKey, NotificationTypes.MATCH_SCORE);
-            firstTeams = Utilities.boldNameList(redTeams, isFollowing);
-            secondTeams = Utilities.boldNameList(blueTeams, isFollowing);
-        } else {
-            firstTeams = Utilities.stringifyListOfStrings(context, redTeams);
-            secondTeams = Utilities.stringifyListOfStrings(context, blueTeams);
-        }
+        Predicate<String> isFollowing = teamNumber -> followsChecker.followsTeam(context,
+          teamNumber, matchKey, NotificationTypes.MATCH_SCORE);
+        CharSequence firstTeams = Utilities.boldNameList(redTeams, isFollowing);
+        CharSequence secondTeams = Utilities.boldNameList(blueTeams, isFollowing);
 
         // Make sure the score string is formatted properly with the winning score first
         String scoreString;
diff --git a/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/SummaryNotification.java b/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/SummaryNotification.java
index d7062c35d..53332afca 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/SummaryNotification.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/SummaryNotification.java
@@ -4,7 +4,6 @@
 import android.app.PendingIntent;
 import android.content.Context;
 import android.content.Intent;
-import android.os.Build;
 
 import androidx.annotation.Nullable;
 import androidx.core.app.NotificationCompat;
@@ -61,8 +60,7 @@ public Notification buildNotification(Context context, FollowsChecker followsChe
 
         Intent dismissIntent = NotificationChangedReceiver.newIntent(context);
         dismissIntent.setAction(NotificationChangedReceiver.ACTION_NOTIFICATION_DELETED);
-        int dismissFlags = Build.VERSION.SDK_INT >= Build.VERSION_CODES.M ? PendingIntent.FLAG_IMMUTABLE : 0;
-        PendingIntent onDismiss = PendingIntent.getBroadcast(context, 0, dismissIntent, dismissFlags);
+        PendingIntent onDismiss = PendingIntent.getBroadcast(context, 0, dismissIntent, PendingIntent.FLAG_IMMUTABLE);
 
         return getBaseBuilder(context)
                 .setContentTitle(notificationTitle)
diff --git a/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/TeamMatchVideoNotification.java b/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/TeamMatchVideoNotification.java
index c590f26a6..0230df624 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/TeamMatchVideoNotification.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/TeamMatchVideoNotification.java
@@ -4,7 +4,6 @@
 import android.content.Context;
 import android.content.Intent;
 import android.content.res.Resources;
-import android.os.Build;
 
 import androidx.annotation.Nullable;
 import androidx.core.app.NotificationCompat;
@@ -78,14 +77,10 @@ public Notification buildNotification(Context context, FollowsChecker followsChe
 
         ArrayList<String> teamNumbers = Match.teamNumbers(mMatchTeamKeys);
         CharSequence teamNumberString;
-        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.M) {
-            Predicate<String> isFollowing =
-                    teamNumber -> followsChecker.followsTeam(context, teamNumber, mMatchKey,
-                            NotificationTypes.MATCH_VIDEO);
-            teamNumberString = Utilities.boldNameList(teamNumbers, isFollowing);
-        } else {
-            teamNumberString = Utilities.stringifyListOfStrings(context, teamNumbers);
-        }
+        Predicate<String> isFollowing =
+          teamNumber -> followsChecker.followsTeam(context, teamNumber, mMatchKey,
+            NotificationTypes.MATCH_VIDEO);
+        teamNumberString = Utilities.boldNameList(teamNumbers, isFollowing);
 
         String matchTitle = MatchHelper.getAbbrevMatchTitleFromMatchKey(context, mMatchKey);
         String eventCode = EventHelper.getEventCode(mMatchKey);
diff --git a/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/UpcomingMatchNotification.java b/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/UpcomingMatchNotification.java
index 4a077a7bd..930bccbb5 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/UpcomingMatchNotification.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/gcm/notifications/UpcomingMatchNotification.java
@@ -147,19 +147,11 @@ public Notification buildNotification(Context context, FollowsChecker followsChe
             scheduledStartTimeString = format.format(scheduledStartTime);
         }
 
-        // Boldify the team numbers that the user is following, but only if the system supports
-        // java 8 language features
-        CharSequence redTeamNumbers;
-        CharSequence blueTeamNumbers;
-        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.M) {
-            Predicate<String> isFollowing = teamNumber -> followsChecker.followsTeam(context,
-                    teamNumber, matchKey, NotificationTypes.UPCOMING_MATCH);
-            redTeamNumbers = Utilities.boldNameList(Arrays.asList(redTeams), isFollowing);
-            blueTeamNumbers = Utilities.boldNameList(Arrays.asList(blueTeams), isFollowing);
-        } else {
-            redTeamNumbers = Utilities.stringifyListOfStrings(context, Arrays.asList(redTeams));
-            blueTeamNumbers = Utilities.stringifyListOfStrings(context, Arrays.asList(blueTeams));
-        }
+        // Boldify the team numbers that the user is following
+        Predicate<String> isFollowing = teamNumber -> followsChecker.followsTeam(context,
+          teamNumber, matchKey, NotificationTypes.UPCOMING_MATCH);
+        CharSequence redTeamNumbers = Utilities.boldNameList(Arrays.asList(redTeams), isFollowing);
+        CharSequence blueTeamNumbers = Utilities.boldNameList(Arrays.asList(blueTeams), isFollowing);
 
         String matchTitle = MatchHelper.getMatchTitleFromMatchKey(context, matchKey);
         String matchAbbrevTitle = MatchHelper.getAbbrevMatchTitleFromMatchKey(context, matchKey);
diff --git a/android/src/main/java/com/thebluealliance/androidclient/subscribers/AwardsListSubscriber.java b/android/src/main/java/com/thebluealliance/androidclient/subscribers/AwardsListSubscriber.java
index 1ca8447d8..419522d59 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/subscribers/AwardsListSubscriber.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/subscribers/AwardsListSubscriber.java
@@ -1,6 +1,7 @@
 package com.thebluealliance.androidclient.subscribers;
 
-import com.thebluealliance.androidclient.Utilities;
+import android.util.ArrayMap;
+
 import com.thebluealliance.androidclient.comparators.AwardSortComparator;
 import com.thebluealliance.androidclient.database.Database;
 import com.thebluealliance.androidclient.eventbus.EventAwardsEvent;
@@ -40,7 +41,7 @@ public void setTeamKey(String teamKey) {
     @Override
     public void parseData()  {
         mDataToBind.clear();
-        Map<String, Team> teams = Utilities.getMapForPlatform(String.class, Team.class);
+        Map<String, Team> teams = new ArrayMap<String, Team>();
         ArrayList<Award> sortedAwards = new ArrayList<>(mAPIData);
         Collections.sort(sortedAwards, AWARD_COMPARATOR);
         for (int i = 0; i < sortedAwards.size(); i++) {
diff --git a/android/src/main/java/com/thebluealliance/androidclient/subscribers/TeamInfoSubscriber.java b/android/src/main/java/com/thebluealliance/androidclient/subscribers/TeamInfoSubscriber.java
index 9b4f34b1b..716701d1a 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/subscribers/TeamInfoSubscriber.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/subscribers/TeamInfoSubscriber.java
@@ -2,7 +2,8 @@
 
 import android.content.Context;
 
-import com.thebluealliance.androidclient.Utilities;
+import androidx.collection.ArrayMap;
+
 import com.thebluealliance.androidclient.binders.TeamInfoBinder;
 import com.thebluealliance.androidclient.config.AppConfig;
 import com.thebluealliance.androidclient.helpers.PitLocationHelper;
@@ -27,8 +28,7 @@ public TeamInfoSubscriber(Context context, AppConfig appConfig) {
     @Override
     public void parseData() {
         mDataToBind = new TeamInfoBinder.Model();
-        Map<MediaType, String> socialMediaByType = Utilities.getMapForPlatform(MediaType.class,
-                                                                               String.class);
+        Map<MediaType, String> socialMediaByType = new ArrayMap<MediaType, String>();
         Team team = mAPIData.team;
         List<Media> socialMedia = mAPIData.socialMedia;
         mDataToBind.teamKey = team.getKey();
diff --git a/android/src/main/java/com/thebluealliance/androidclient/views/ExpandableListView.java b/android/src/main/java/com/thebluealliance/androidclient/views/ExpandableListView.java
index 24e87aabe..7a3126d1e 100644
--- a/android/src/main/java/com/thebluealliance/androidclient/views/ExpandableListView.java
+++ b/android/src/main/java/com/thebluealliance/androidclient/views/ExpandableListView.java
@@ -1,7 +1,6 @@
 package com.thebluealliance.androidclient.views;
 
 import android.content.Context;
-import android.os.Build;
 import android.util.AttributeSet;
 
 import com.thebluealliance.androidclient.Utilities;
@@ -24,11 +23,7 @@ public ExpandableListView(Context context, AttributeSet attrs, int defStyle) {
     }
 
     private void updateSize() {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
-            setIndicatorBoundsRelative(getWidth() - Utilities.getPixelsFromDp(getContext(), 40), getWidth() - Utilities.getPixelsFromDp(getContext(), 16));
-        } else {
-            setIndicatorBounds(getWidth() - Utilities.getPixelsFromDp(getContext(), 40), getWidth() - Utilities.getPixelsFromDp(getContext(), 16));
-        }
+        setIndicatorBoundsRelative(getWidth() - Utilities.getPixelsFromDp(getContext(), 40), getWidth() - Utilities.getPixelsFromDp(getContext(), 16));
     }
 
     @Override
diff --git a/android/src/main/res/values-v21/dimens.xml b/android/src/main/res/values-v21/dimens.xml
deleted file mode 100644
index 555a32fd1..000000000
--- a/android/src/main/res/values-v21/dimens.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-
-    <dimen name="fab_margin">16dp</dimen>
-
-</resources>
\ No newline at end of file
diff --git a/android/src/main/res/values-v21/styles.xml b/android/src/main/res/values-v21/styles.xml
deleted file mode 100644
index 58ac63836..000000000
--- a/android/src/main/res/values-v21/styles.xml
+++ /dev/null
@@ -1,18 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-
-    <!-- on API >= 21, this will use the borderless seelectable background -->
-    <style name="SnackbarActionStyle">
-        <item name="android:background">?android:attr/selectableItemBackgroundBorderless</item>
-    </style>
-
-    <!-- Uses selectableItemBackgroundBorderless on API >= 21 -->
-    <style name="ListItemButtonStyle">
-        <item name="android:background">?android:attr/selectableItemBackgroundBorderless</item>
-        <item name="android:clickable">true</item>
-        <item name="android:focusable">true</item>
-        <item name="android:layout_width">48dp</item>
-        <item name="android:layout_height">48dp</item>
-        <item name="android:padding">12dp</item>
-    </style>
-</resources>
\ No newline at end of file
diff --git a/android/src/main/res/values-v23/styles.xml b/android/src/main/res/values-v23/styles.xml
deleted file mode 100644
index f38855efb..000000000
--- a/android/src/main/res/values-v23/styles.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-
-    <style name="AppThemeNoActionBarTranslucentLightStatus" parent="AppThemeNoActionBarTranslucentStatus">
-        <item name="android:windowLightStatusBar">true</item>
-    </style>
-</resources>
\ No newline at end of file
diff --git a/android/src/main/res/values/styles.xml b/android/src/main/res/values/styles.xml
index fe1aca4f9..30e08e132 100644
--- a/android/src/main/res/values/styles.xml
+++ b/android/src/main/res/values/styles.xml
@@ -27,13 +27,11 @@
         <item name="android:textColor">@color/primary_text_color</item>
     </style>
 
-    <!-- on v21 or later, this lets us draw the status bar background. on < v21,
-    this is the same as simply not showing the action bar. -->
     <style name="AppThemeNoActionBarTranslucentStatus" parent="AppThemeNoActionBar" />
 
-    <!-- on v23 or later, this will show the status bar with dark status icons to go with a dark
-    status bar background -->
-    <style name="AppThemeNoActionBarTranslucentLightStatus" parent="AppThemeNoActionBarTranslucentStatus"/>
+    <style name="AppThemeNoActionBarTranslucentLightStatus" parent="AppThemeNoActionBarTranslucentStatus">
+        <item name="android:windowLightStatusBar">true</item>
+    </style>
 
     <style name="InfoItemStyle">
         <item name="android:layout_width">match_parent</item>
@@ -140,7 +138,7 @@
     </style>
 
     <style name="ListItemButtonStyle">
-        <item name="android:background">?android:attr/selectableItemBackground</item>
+        <item name="android:background">?android:attr/selectableItemBackgroundBorderless</item>
         <item name="android:clickable">true</item>
         <item name="android:focusable">true</item>
         <item name="android:layout_width">48dp</item>
@@ -165,7 +163,7 @@
     </style>
 
     <style name="SnackbarActionStyle">
-        <item name="android:background">?android:attr/selectableItemBackground</item>
+        <item name="android:background">?android:attr/selectableItemBackgroundBorderless</item>
     </style>
 
     <style name="TabBar" parent="@style/Widget.MaterialComponents.TabLayout.Colored">