diff --git a/app/src/main/java/com/fastaccess/ui/base/BaseActivity.java b/app/src/main/java/com/fastaccess/ui/base/BaseActivity.java
index 6c56204d..e34f45bb 100644
--- a/app/src/main/java/com/fastaccess/ui/base/BaseActivity.java
+++ b/app/src/main/java/com/fastaccess/ui/base/BaseActivity.java
@@ -33,7 +33,6 @@ import com.fastaccess.helper.AppHelper;
 import com.fastaccess.helper.BundleConstant;
 import com.fastaccess.helper.Bundler;
 import com.fastaccess.helper.InputHelper;
-import com.fastaccess.helper.Logger;
 import com.fastaccess.helper.PrefGetter;
 import com.fastaccess.helper.RxHelper;
 import com.fastaccess.helper.ViewHelper;
@@ -270,6 +269,9 @@ public abstract class BaseActivity<V extends BaseMvp.FAView, P extends BasePrese
     @Override public void onOpenUrlInBrowser() {
         if (!InputHelper.isEmpty(schemeUrl)) {
             ActivityHelper.startCustomTab(this, schemeUrl);
+            try {
+                finish();
+            } catch (Exception ignored) {}// fragment might be committed and calling finish will crash the app.
         }
     }
 
diff --git a/app/src/main/java/com/fastaccess/ui/modules/main/MainPresenter.java b/app/src/main/java/com/fastaccess/ui/modules/main/MainPresenter.java
index 5dd36dc4..7f7d7b0c 100644
--- a/app/src/main/java/com/fastaccess/ui/modules/main/MainPresenter.java
+++ b/app/src/main/java/com/fastaccess/ui/modules/main/MainPresenter.java
@@ -10,7 +10,6 @@ import android.support.v4.widget.DrawerLayout;
 import com.fastaccess.R;
 import com.fastaccess.data.dao.model.Login;
 import com.fastaccess.data.dao.model.Notification;
-import com.fastaccess.helper.Logger;
 import com.fastaccess.helper.ParseDateFormat;
 import com.fastaccess.helper.PrefGetter;
 import com.fastaccess.helper.RxHelper;
@@ -19,12 +18,6 @@ import com.fastaccess.ui.base.mvp.presenter.BasePresenter;
 import com.fastaccess.ui.modules.feeds.FeedsFragment;
 import com.fastaccess.ui.modules.main.issues.pager.MyIssuesPagerFragment;
 import com.fastaccess.ui.modules.main.pullrequests.pager.MyPullsPagerFragment;
-import com.github.b3er.rxfirebase.database.RxFirebaseDatabase;
-import com.google.firebase.database.FirebaseDatabase;
-import com.google.firebase.database.GenericTypeIndicator;
-
-import java.util.ArrayList;
-import java.util.List;
 
 import io.reactivex.Single;
 
@@ -38,7 +31,6 @@ import static com.fastaccess.helper.AppHelper.getFragmentByTag;
 public class MainPresenter extends BasePresenter<MainMvp.View> implements MainMvp.Presenter {
 
     MainPresenter() {
-        checkBlackListed();
         setEnterprise(PrefGetter.isEnterprise());
         manageDisposable(RxHelper.getObservable(RestProvider.getUserService(isEnterprise()).getUser())
                 .flatMap(login -> {
@@ -141,28 +133,4 @@ public class MainPresenter extends BasePresenter<MainMvp.View> implements MainMv
     }
 
     @Override public void onMenuItemReselect(@IdRes int id, int position, boolean fromUser) {}
-
-    private void checkBlackListed() {
-        manageDisposable(RxHelper.getSingle(RxFirebaseDatabase
-                .data(FirebaseDatabase.getInstance().getReference().child("black_listed")))
-                .map(dataSnapshot -> {
-                    boolean exists = false;
-                    Login login = Login.getUser();
-                    Logger.e(dataSnapshot);
-                    if (login != null) {
-                        if (dataSnapshot != null && dataSnapshot.exists()) {
-                            List<String> values = dataSnapshot.getValue(new GenericTypeIndicator<ArrayList<String>>() {});
-                            if (values != null && !values.isEmpty()) {
-                                exists = values.contains(Login.getUser().getLogin());
-                            }
-                        }
-                    }
-                    return exists;
-                })
-                .subscribe(exists -> {
-                    if (exists) {
-                        sendToView(MainMvp.View::onUserIsBlackListed);
-                    }
-                }, Throwable::printStackTrace));
-    }
 }
diff --git a/app/src/main/java/com/fastaccess/ui/modules/search/code/SearchCodePresenter.java b/app/src/main/java/com/fastaccess/ui/modules/search/code/SearchCodePresenter.java
index c4a2ba67..bde4b898 100644
--- a/app/src/main/java/com/fastaccess/ui/modules/search/code/SearchCodePresenter.java
+++ b/app/src/main/java/com/fastaccess/ui/modules/search/code/SearchCodePresenter.java
@@ -4,6 +4,7 @@ import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.view.View;
 
+import com.fastaccess.R;
 import com.fastaccess.data.dao.SearchCodeModel;
 import com.fastaccess.provider.rest.RestProvider;
 import com.fastaccess.ui.base.mvp.presenter.BasePresenter;
@@ -52,7 +53,12 @@ class SearchCodePresenter extends BasePresenter<SearchCodeMvp.View> implements S
                     lastPage = response.getLast();
                     sendToView(view -> {
                         view.onNotifyAdapter(response.isIncompleteResults() ? null : response.getItems(), page);
-                        view.onSetTabCount(response.getTotalCount());
+                        if (!response.isIncompleteResults()) {
+                            view.onSetTabCount(response.getTotalCount());
+                        } else {
+                            view.onSetTabCount(0);
+                            view.showMessage(R.string.error, R.string.search_results_warning);
+                        }
                     });
                 });
         return true;
diff --git a/app/src/main/java/com/fastaccess/ui/modules/search/issues/SearchIssuesPresenter.java b/app/src/main/java/com/fastaccess/ui/modules/search/issues/SearchIssuesPresenter.java
index 7c00ae35..66717907 100644
--- a/app/src/main/java/com/fastaccess/ui/modules/search/issues/SearchIssuesPresenter.java
+++ b/app/src/main/java/com/fastaccess/ui/modules/search/issues/SearchIssuesPresenter.java
@@ -4,6 +4,7 @@ import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.view.View;
 
+import com.fastaccess.R;
 import com.fastaccess.data.dao.model.Issue;
 import com.fastaccess.provider.rest.RestProvider;
 import com.fastaccess.provider.scheme.SchemeParser;
@@ -53,7 +54,12 @@ class SearchIssuesPresenter extends BasePresenter<SearchIssuesMvp.View> implemen
                     lastPage = response.getLast();
                     sendToView(view -> {
                         view.onNotifyAdapter(response.isIncompleteResults() ? null : response.getItems(), page);
-                        view.onSetTabCount(response.getTotalCount());
+                        if (!response.isIncompleteResults()) {
+                            view.onSetTabCount(response.getTotalCount());
+                        } else {
+                            view.onSetTabCount(0);
+                            view.showMessage(R.string.error, R.string.search_results_warning);
+                        }
                     });
                 });
         return true;
diff --git a/app/src/main/java/com/fastaccess/ui/modules/search/repos/SearchReposPresenter.java b/app/src/main/java/com/fastaccess/ui/modules/search/repos/SearchReposPresenter.java
index 66f5b19f..6cfc79e4 100644
--- a/app/src/main/java/com/fastaccess/ui/modules/search/repos/SearchReposPresenter.java
+++ b/app/src/main/java/com/fastaccess/ui/modules/search/repos/SearchReposPresenter.java
@@ -4,6 +4,7 @@ import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.view.View;
 
+import com.fastaccess.R;
 import com.fastaccess.data.dao.model.Repo;
 import com.fastaccess.provider.rest.RestProvider;
 import com.fastaccess.provider.scheme.SchemeParser;
@@ -53,7 +54,12 @@ class SearchReposPresenter extends BasePresenter<SearchReposMvp.View> implements
                     lastPage = response.getLast();
                     sendToView(view -> {
                         view.onNotifyAdapter(response.isIncompleteResults() ? null : response.getItems(), page);
-                        view.onSetTabCount(response.getTotalCount());
+                        if (!response.isIncompleteResults()) {
+                            view.onSetTabCount(response.getTotalCount());
+                        } else {
+                            view.onSetTabCount(0);
+                            view.showMessage(R.string.error, R.string.search_results_warning);
+                        }
                     });
                 });
         return true;
diff --git a/app/src/main/java/com/fastaccess/ui/modules/search/users/SearchUsersPresenter.java b/app/src/main/java/com/fastaccess/ui/modules/search/users/SearchUsersPresenter.java
index c9f7099c..68704e81 100644
--- a/app/src/main/java/com/fastaccess/ui/modules/search/users/SearchUsersPresenter.java
+++ b/app/src/main/java/com/fastaccess/ui/modules/search/users/SearchUsersPresenter.java
@@ -4,6 +4,7 @@ import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.view.View;
 
+import com.fastaccess.R;
 import com.fastaccess.data.dao.model.User;
 import com.fastaccess.provider.rest.RestProvider;
 import com.fastaccess.ui.base.mvp.presenter.BasePresenter;
@@ -52,7 +53,12 @@ class SearchUsersPresenter extends BasePresenter<SearchUsersMvp.View> implements
                     lastPage = response.getLast();
                     sendToView(view -> {
                         view.onNotifyAdapter(response.isIncompleteResults() ? null : response.getItems(), page);
-                        view.onSetTabCount(response.getTotalCount());
+                        if (!response.isIncompleteResults()) {
+                            view.onSetTabCount(response.getTotalCount());
+                        } else {
+                            view.onSetTabCount(0);
+                            view.showMessage(R.string.error, R.string.search_results_warning);
+                        }
                     });
                 });
         return true;
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 4959f291..4c9955e8 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -612,4 +612,5 @@
     <string name="restore_purchases">Restore Purchases</string>
     <string name="include_forks">Include Forks</string>
     <string name="comment_is_too_far_to_paginate">The comment is too far to paginate</string>
+    <string name="search_results_warning">Please be more specific with your search</string>
 </resources>