diff --git a/app/src/main/java/info/nightscout/androidaps/MainActivity.kt b/app/src/main/java/info/nightscout/androidaps/MainActivity.kt
index 809914053a..e62cd087d9 100644
--- a/app/src/main/java/info/nightscout/androidaps/MainActivity.kt
+++ b/app/src/main/java/info/nightscout/androidaps/MainActivity.kt
@@ -27,6 +27,7 @@ import androidx.viewpager2.widget.ViewPager2
 import com.google.android.material.tabs.TabLayoutMediator
 import com.joanzapata.iconify.Iconify
 import com.joanzapata.iconify.fonts.FontAwesomeModule
+import dev.doubledot.doki.ui.DokiActivity
 import info.nightscout.androidaps.activities.ProfileHelperActivity
 import info.nightscout.androidaps.activities.NoSplashAppCompatActivity
 import info.nightscout.androidaps.activities.PreferencesActivity
@@ -304,9 +305,10 @@ class MainActivity : NoSplashAppCompatActivity() {
                     .setIcon(iconsProvider.getIcon())
                     .setMessage(messageSpanned)
                     .setPositiveButton(resourceHelper.gs(R.string.ok), null)
-                    .create().also {
-                        it.show()
-                        (it.findViewById<View>(android.R.id.message) as TextView).movementMethod = LinkMovementMethod.getInstance()
+                    .setNeutralButton(resourceHelper.gs(R.string.cta_dont_kill_my_app_info)) { _, _ -> DokiActivity.start(context = this@MainActivity) }
+                    .create().apply {
+                        show()
+                        findViewById<TextView>(android.R.id.message)?.movementMethod = LinkMovementMethod.getInstance()
                     }
                 return true
             }
diff --git a/app/src/main/java/info/nightscout/androidaps/historyBrowser/HistoryBrowseActivity.kt b/app/src/main/java/info/nightscout/androidaps/historyBrowser/HistoryBrowseActivity.kt
index df22cabde6..074ac67988 100644
--- a/app/src/main/java/info/nightscout/androidaps/historyBrowser/HistoryBrowseActivity.kt
+++ b/app/src/main/java/info/nightscout/androidaps/historyBrowser/HistoryBrowseActivity.kt
@@ -8,6 +8,7 @@ import android.view.ViewGroup
 import android.widget.LinearLayout
 import android.widget.RelativeLayout
 import android.widget.TextView
+import androidx.lifecycle.lifecycleScope
 import com.jjoe64.graphview.GraphView
 import dagger.android.HasAndroidInjector
 import info.nightscout.androidaps.R
@@ -37,7 +38,6 @@ import io.reactivex.disposables.CompositeDisposable
 import io.reactivex.schedulers.Schedulers
 import kotlinx.android.synthetic.main.activity_historybrowse.*
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import java.util.*
@@ -256,7 +256,7 @@ class HistoryBrowseActivity : NoSplashAppCompatActivity() {
     }
 
     private fun runCalculation(from: String) {
-        GlobalScope.launch(Dispatchers.Default) {
+        lifecycleScope.launch(Dispatchers.Default) {
             treatmentsPluginHistory.initializeData(start - T.hours(8).msecs())
             val end = start + T.hours(rangeToDisplay.toLong()).msecs()
             iobCobCalculatorPluginHistory.stopCalculation(from)
@@ -273,7 +273,7 @@ class HistoryBrowseActivity : NoSplashAppCompatActivity() {
         val lowLine = defaultValueHelper.determineLowLine()
         val highLine = defaultValueHelper.determineHighLine()
 
-        GlobalScope.launch(Dispatchers.Main) {
+        lifecycleScope.launch(Dispatchers.Main) {
             historybrowse_noprofile?.visibility = (profile == null).toVisibility()
             profile ?: return@launch
 
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/OverviewFragment.kt b/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/OverviewFragment.kt
index 2797b43967..39df181b7d 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/OverviewFragment.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/OverviewFragment.kt
@@ -22,6 +22,7 @@ import android.widget.LinearLayout
 import android.widget.RelativeLayout
 import android.widget.TextView
 import androidx.core.text.toSpanned
+import androidx.lifecycle.lifecycleScope
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.jjoe64.graphview.GraphView
 import dagger.android.HasAndroidInjector
@@ -99,7 +100,6 @@ import kotlinx.android.synthetic.main.overview_info_layout.overview_timeagoshort
 import kotlinx.android.synthetic.main.overview_loop_pumpstatus_layout.*
 import kotlinx.android.synthetic.main.overview_statuslights_layout.*
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import java.util.*
@@ -798,7 +798,7 @@ class OverviewFragment : DaggerFragment(), View.OnClickListener, OnLongClickList
             } ?: ""
 
         // ****** GRAPH *******
-        GlobalScope.launch(Dispatchers.Main) {
+        viewLifecycleOwner.lifecycleScope.launch(Dispatchers.Main) {
             overview_bggraph ?: return@launch
             val graphData = GraphData(injector, overview_bggraph, iobCobCalculatorPlugin, treatmentsPlugin)
             val secondaryGraphsData: ArrayList<GraphData> = ArrayList()
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 6314c96645..4ef76927e0 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -851,7 +851,7 @@
     <string name="combo_error_failure_reading_changed_basal_rate">Basal rate changed on pump, but reading it failed</string>
     <string name="combo_activity_checking_for_history_changes">Checking for history changes</string>
     <string name="combo_error_multiple_boluses_with_identical_timestamp">Multiple boluses with the same amount within the same minute were just imported. Only one record could be added to treatments. Please check the pump and manually add a bolus record using the Careportal tab. Make sure to create a bolus with a time no other bolus uses.</string>
-    <string name="about_link_urls">\n\nhttp://www.androidaps.org\nhttp://www.androidaps.de (de)\n\nfacebook:\nhttp://facebook.androidaps.org\nhttp://facebook.androidaps.de (de)</string>
+    <string name="about_link_urls">\n\ndocumentation:\nhttps://androidaps.readthedocs.io\n\nfacebook:\nhttps://www.facebook.com/groups/AndroidAPSUsers</string>
     <string name="combo_check_date">The last bolus is older than 24 hours or is in the future. Please check the date on the pump is set correctly.</string>
     <string name="combo_suspious_bolus_time">Time/date of the delivered bolus on pump seems wrong, IOB is likely incorrect. Please check pump time/date.</string>
     <string name="profileswitch_ismissing">ProfileSwitch missing. Please do a profile switch or press \"Activate Profile\" in the LocalProfile.</string>
@@ -1467,5 +1467,6 @@
     <string name="setupwizard_pump_riley_link_status">RileyLink status:</string>
     <string name="filter">Filter</string>
     <string name="copytolocalprofile_invalid">Unable to create local profile. Profile is invalid.</string>
+    <string name="cta_dont_kill_my_app_info">Don\'t kill my app?</string>
 
 </resources>
diff --git a/build.gradle b/build.gradle
index 481c61c128..a0e146a95d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -54,6 +54,7 @@ allprojects {
                 artifact '/[organisation]/[module]/archive/[revision].[ext]'
             }
         }
+        maven { url 'https://jitpack.io' }
     }
     //Support @JvmDefault
     tasks.withType(org.jetbrains.kotlin.gradle.tasks.KotlinCompile).all {
diff --git a/core/build.gradle b/core/build.gradle
index 6bde574fca..ae8f3de3ec 100644
--- a/core/build.gradle
+++ b/core/build.gradle
@@ -45,8 +45,8 @@ dependencies {
     implementation "androidx.appcompat:appcompat:$appcompat_verison"
     implementation "androidx.preference:preference-ktx:$preferencektx_version"
     implementation 'androidx.biometric:biometric:1.0.1'
-    implementation "androidx.activity:activity:${activityVersion}"
     implementation "androidx.activity:activity-ktx:${activityVersion}"
+    api "androidx.lifecycle:lifecycle-runtime-ktx:2.2.0"
     implementation "com.google.android.material:material:$material_version"
 
     implementation "com.google.dagger:dagger-android:$dagger_version"
@@ -84,6 +84,11 @@ dependencies {
     // pumpCommon
     implementation "com.google.code.gson:gson:2.8.6"
 
+    // don't kill my app
+    api('dev.doubledot.doki:library:0.0.1@aar') {
+        transitive = true
+    }
+
     testImplementation "junit:junit:$junit_version"
     androidTestImplementation 'androidx.test.ext:junit:1.1.1'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'