diff --git a/app/build.gradle b/app/build.gradle
index 95c27c0..ac98834 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -10,8 +10,8 @@ android {
         applicationId "org.mosad.seil0.projectlaogai"
         minSdkVersion 23
         targetSdkVersion 29
-        versionCode 15
-        versionName "0.5.93-RC1"
+        versionCode 5911 // 0005911
+        versionName "0.6.0-RC1"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         resValue "string", "build_time", buildTime()
         setProperty("archivesBaseName", "projectlaogai-$versionName")
diff --git a/app/src/main/java/org/mosad/seil0/projectlaogai/OnboardingActivity.kt b/app/src/main/java/org/mosad/seil0/projectlaogai/OnboardingActivity.kt
index dcb4799..24d0466 100644
--- a/app/src/main/java/org/mosad/seil0/projectlaogai/OnboardingActivity.kt
+++ b/app/src/main/java/org/mosad/seil0/projectlaogai/OnboardingActivity.kt
@@ -34,6 +34,7 @@ import androidx.core.text.HtmlCompat
 import androidx.viewpager.widget.ViewPager
 import com.afollestad.materialdialogs.callbacks.onDismiss
 import kotlinx.android.synthetic.main.activity_onboarding.*
+import org.mosad.seil0.projectlaogai.controller.preferences.EncryptedPreferences
 import org.mosad.seil0.projectlaogai.fragments.SettingsFragment
 import org.mosad.seil0.projectlaogai.onboarding.ViewPagerAdapter
 
@@ -95,11 +96,11 @@ class OnboardingActivity : AppCompatActivity() {
         // get login credentials from gui
         val email = editTextEmail.text.toString()
         val password = editTextPassword.text.toString()
-        println("Login: $email:$password")
 
-        // call LoginController
+        // save the credentials
+        EncryptedPreferences.saveCredentials(email, password, this)
 
-        //launchHomeScreen()
+        launchHomeScreen()
     }
 
     private fun addBottomDots(currentPage: Int) {
diff --git a/build.gradle b/build.gradle
index b84b774..982f6ef 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,7 +1,7 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '1.3.72'
+    ext.kotlin_version = '1.4.0'
     repositories {
         google()
         jcenter()
diff --git a/fastlane/metadata/android/de-DE/full_description.txt b/fastlane/metadata/android/de-DE/full_description.txt
index 71eca07..e5ffcee 100644
--- a/fastlane/metadata/android/de-DE/full_description.txt
+++ b/fastlane/metadata/android/de-DE/full_description.txt
@@ -1,8 +1,10 @@
-ProjectLaogai ist eine App um den Vorlesungsplan und den Mensa-Speiseplan der Hochschule Offenburg anzuzeigen.
+ProjectLaogai ist eine App um den Vorlesungsplan, die Notenverwaltung und den Mensa-Speiseplan der Hochschule Offenburg anzuzeigen.
 
 Features:
-* schaue was es diese und nächste Woche in der Mensa zu Essen gibt
-* schaue dir deinen Vorlesungsplan an
-* lass dir das aktuelle Guthaben der Mensakarte anzeigen
+* lass dir deine Noten direkt in der App anzeigen
+* zeige den Stundenplan deines Studiengangs an
+* schau dir den Mensa Speiseplan der aktuellen und der nächsten Woche an
+* schaue dir das aktuelle Guthaben deiner Mensakarte an
 * öffne moodle direkt in der App
-* viele lustige Bugs
+
+Bitte melde Fehler und Probleme an support@mosad.xyz
diff --git a/fastlane/metadata/android/en-US/changelogs/6000.txt b/fastlane/metadata/android/en-US/changelogs/6000.txt
new file mode 100644
index 0000000..a9537e3
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/6000.txt
@@ -0,0 +1,9 @@
+Here comes version 0.6.0 "anthropomorphised Athena"
+
+* new: the new Onboarding Process allows you to select your course and login to the qispos system
+* new: it's now possible to access the grades from qispos
+* new: you can now add additinal lessons wich are not part of your cours timetable
+* change: new primary and accent colors to match the mosad.xyz design
+* change: updated some libraries
+* fix: compatibility with tcor version 1.2.2 and higher
+* fix: crash on first start, if tcor is not reachable
diff --git a/fastlane/metadata/android/en-US/full_description.txt b/fastlane/metadata/android/en-US/full_description.txt
index c080ed0..d235b70 100644
--- a/fastlane/metadata/android/en-US/full_description.txt
+++ b/fastlane/metadata/android/en-US/full_description.txt
@@ -1,8 +1,10 @@
-ProjectLaogai is an app to access the timetable and the mensa menu of Hochschule Offenburg.
+ProjectLaogai is an app to access the timetable, grades (qispos) and the canteen menu of Hochschule Offenburg.
 
 Features:
-* check out the mensa menu of this and next week
-* access your timetable
+* have your grades displayed directly in the app
+* show the timetable of your course
+* take a look at the canteen menu for the current and next week
 * check the current balance of your mensa card 
-* open moodle
-* probably some funny bugs 
+* open moodle directly in the app
+
+Please report bugs and issues to support@mosad.xyz