diff --git a/app/build.gradle b/app/build.gradle
index 3db8319e0cbb83e73015ba014bc7136fc4962dbe..448bb30a5eb9ca71a68ff5cdac923ba371d164dc 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -111,10 +111,6 @@ android {
         targetCompatibility JavaVersion.VERSION_1_8
     }
 
-    aaptOptions {
-        additionalParameters '-I', 'app/libs/e-ui-sdk-1.0.1-q.jar'
-    }
-
     buildFeatures {
         dataBinding true
         viewBinding true
@@ -128,7 +124,6 @@ dependencies {
 
     implementation project(':fakelocation')
 
-    eCompileOnly files('libs/e-ui-sdk-1.0.1-q.jar')
     eImplementation files('libs/lineage-sdk.jar')
 
     implementation project(':trackers')
@@ -157,6 +152,7 @@ dependencies {
     testImplementation 'junit:junit:4.+'
     androidTestImplementation 'androidx.test.ext:junit:1.1.2'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
+    implementation 'foundation.e:elib:0.0.1-alpha11'
 }
 
 static def log(Object val) {
diff --git a/app/libs/e-ui-sdk-1.0.1-q.jar b/app/libs/e-ui-sdk-1.0.1-q.jar
deleted file mode 100644
index 16dfd86dd0a660be0bfea5ea3730cbd92320b2cd..0000000000000000000000000000000000000000
Binary files a/app/libs/e-ui-sdk-1.0.1-q.jar and /dev/null differ
diff --git a/app/src/main/res/layout/topbar.xml b/app/src/main/res/layout/topbar.xml
index eaebce13ecd6a8149cdf0aaa128a46fc5ff79aeb..41f034e2d7e822e3edb1897151e0058dfc2f9cd8 100644
--- a/app/src/main/res/layout/topbar.xml
+++ b/app/src/main/res/layout/topbar.xml
@@ -32,6 +32,6 @@
         android:layout_height="?android:attr/actionBarSize"
         android:layout_width="match_parent"
         tools:layout_height="56dp"
-        app:navigationIcon="@drawable/ic_back_24dp"
+        app:navigationIcon="@drawable/e_ic_back"
         />
 </com.google.android.material.appbar.AppBarLayout>
diff --git a/app/src/main/res/values-night/colors.xml b/app/src/main/res/values-night/colors.xml
index bbf2357b2a462bd4dbddf1742fa889a6793b90f6..6c1d53c04cc060611b8f3dd6c752551c2ac596cb 100644
--- a/app/src/main/res/values-night/colors.xml
+++ b/app/src/main/res/values-night/colors.xml
@@ -17,6 +17,5 @@
   -->
 
 <resources>
-    <color name="iconInvertedColor">#FFFFFF</color>
     <color name="green_valid">#169659</color>
 </resources>
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index 8a1828881730773af0d170b3ee668fcc29e74a79..cf59b6d6b722dd5e8168877c4a3ca7e32dd32f53 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -1,34 +1,34 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
     <!--themable -->
-    <color name="primary">@lineageos.platform:color/color_default_primary</color>
-    <color name="accent">@lineageos.platform:color/color_default_accent</color>
+    <color name="primary">@color/e_action_bar</color>
+    <color name="accent">@color/e_accent</color>
 
-    <color name="primary_text">@lineageos.platform:color/color_default_primary_text</color>
-    <color name="secondary_text">@lineageos.platform:color/color_default_secondary_text</color>
+    <color name="primary_text">@color/e_primary_text_color</color>
+    <color name="secondary_text">@color/e_secondary_text_color</color>
 
-    <color name="background">@lineageos.platform:color/color_default_background</color>
-    <color name="iconInvertedColor">#000000</color>
+    <color name="background">@color/e_background</color>
+    <color name="iconInvertedColor">@color/e_alpha_base</color>
 
     <!-- Custom -->
     <color name="dark_color">#263238</color>
     <color name="white">#FFFFFFFF</color>
-    <color name="grey_overlay">#66FFFFFF</color>
+    <color name="grey_overlay">@color/e_disabled_color</color>
     <color name="green_valid">#28C97C</color>
     <color name="red_off">#F8432E</color>
     <color name="blue_unselected">#AADCFE</color> <!-- used in combination with accent color ! -->
-    <color name="divider">#14212121</color>
+    <color name="divider">@color/e_background_overlay</color>
 
     <!-- Widget -->
-    <color name="on_surface_high_emphasis">#DEFFFFFF</color>
-    <color name="on_primary_medium_emphasis">#BDFFFFFF</color>
-    <color name="on_primary_high_emphasis">#FFFFFF</color>
-    <color name="on_primary_disabled">#61FFFFFF</color>
+    <color name="on_surface_high_emphasis">@color/e_primary_text_color_dark</color>
+    <color name="on_primary_medium_emphasis">@color/e_secondary_text_color_dark</color>
+    <color name="on_primary_high_emphasis">@color/e_primary_text_color_dark</color>
+    <color name="on_primary_disabled">@color/e_disabled_color_dark</color>
 
-    <color name="widget_background">#4D666666</color>
+    <color name="widget_background">@color/e_launcher_widget_background</color>
 
     <color name="launcher_icon_background">#2CCF69</color>
 
-    <color name="on_surface_medium_emphasis_light">#99000000</color>
-    <color name="on_surface_disabled_light">#61000000</color>
+    <color name="on_surface_medium_emphasis_light">@color/e_secondary_text_color_dark</color>
+    <color name="on_surface_disabled_light">@color/e_disabled_color_dark</color>
 </resources>
\ No newline at end of file
diff --git a/build.gradle b/build.gradle
index e2fc899ffe152269d6144ba7d8ae097044659e02..c09960bf750cdb8d0a70f935f93495facb190de0 100644
--- a/build.gradle
+++ b/build.gradle
@@ -88,6 +88,7 @@ allprojects {
             }
         }
         maven { url "https://raw.githubusercontent.com/guardianproject/gpmaven/master" }
+        maven { url 'https://gitlab.e.foundation/api/v4/groups/9/-/packages/maven' }
         maven { url 'https://jitpack.io' }
 
         def ciJobToken = System.getenv("CI_JOB_TOKEN")