diff --git a/.github/decrypt_secrets.sh b/.github/decrypt_secrets.sh
new file mode 100644
index 000000000..289d3ffbe
--- /dev/null
+++ b/.github/decrypt_secrets.sh
@@ -0,0 +1,4 @@
+#!/bin/sh
+
+gpg --quiet --batch --yes --decrypt --passphrase="$SECRETS_GPG_PASS" --output .github/secrets.tar .github/secrets.tar.gpg
+tar xvf .github/secrets.tar -C .github
\ No newline at end of file
diff --git a/.github/secrets.tar.gpg b/.github/secrets.tar.gpg
new file mode 100644
index 000000000..e515bf6ac
Binary files /dev/null and b/.github/secrets.tar.gpg differ
diff --git a/.github/workflows/android.yml b/.github/workflows/android.yml
new file mode 100644
index 000000000..1dc460756
--- /dev/null
+++ b/.github/workflows/android.yml
@@ -0,0 +1,59 @@
+name: Android CI
+
+on:
+  push:
+    branches: [ master ]
+    tags:
+      - 'v*'
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          submodules: recursive
+      - name: Set up JDK 1.8
+        uses: actions/setup-java@v1
+        with:
+          java-version: 1.8
+      - name: Grant execute permission to scripts
+        run: chmod +x gradlew .github/decrypt_secrets.sh
+      - name: Decrypt GPG secrets
+        run: .github/decrypt_secrets.sh
+        env:
+          SECRETS_GPG_PASS: ${{ secrets.SECRETS_GPG_PASS }}
+      - name: Build with Gradle
+        if: ${{ !startsWith(github.ref, 'refs/tags/v') }}
+        run: ./gradlew connectedCheck --no-daemon
+      - name: Publish with Gradle
+        if: ${{ startsWith(github.ref, 'refs/tags/v') }}
+        run: ./gradlew assembleRelease publish --no-daemon
+        env:
+          KEYSTORE_STORE_PASS: ${{ secrets.KEYSTORE_STORE_PASS }}
+          KEYSTORE_KEY_ALIAS: gianlu
+          KEYSTORE_KEY_PASS: ${{ secrets.KEYSTORE_KEY_PASS }}
+      - name: Create release
+        if: ${{ startsWith(github.ref, 'refs/tags/v') }}
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: ${{ github.ref }}
+          body_path: app/src/main/play/release-notes/en-GB/production.txt
+          draft: true
+          prerelease: false
+      - name: Upload APK file
+        if: ${{ startsWith(github.ref, 'refs/tags/v') }}
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: app/build/outputs/apk/foss/release/app-foss-release.apk
+          asset_name: app-foss-release.apk
+          asset_content_type: application/vnd.android.package-archive
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 7ab571e27..cabd7b9ca 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,6 +8,4 @@ local.properties
 /app/build
 captures
 Thumbs.db
-/app/**/release/
-google-services.json
-!/app/src/foss/google-services.json
\ No newline at end of file
+/app/**/release/
\ No newline at end of file
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index c8f268cc3..000000000
--- a/.travis.yml
+++ /dev/null
@@ -1,41 +0,0 @@
-language: android
-android:
-  components:
-    - platform-tools
-    - build-tools-29.0.3
-    - android-29
-    - extra-google-google_play_services
-
-before_install:
-  - openssl aes-256-cbc -K $encrypted_b3524f6cef01_key -iv $encrypted_b3524f6cef01_iv
-    -in .travis/secrets.tar.enc -out .travis/secrets.tar -d
-  - tar xvf .travis/secrets.tar -C .travis
-  - chmod +x gradlew .travis/*.sh
-  - cp .travis/google-services.json app
-
-script:
-  - .travis/build.sh
-
-before_deploy:
-  - export RELEASE_NOTES=$(cat app/src/main/play/release-notes/en-GB/production.txt)
-  - export RELEASE_NAME=$(./gradlew -q :app:printVersionName)
-  - export APK_FILE=app/build/outputs/apk/foss/release/app-foss-release.apk
-
-deploy:
-  - provider: script
-    script: ./.travis/github-release.sh
-    skip_cleanup: true
-    on:
-      repo: devgianlu/Aria2App
-      branch: master
-      tags: true
-
-before_cache:
-  - rm -f  $HOME/.gradle/caches/modules-2/modules-2.lock
-  - rm -fr $HOME/.gradle/caches/*/plugin-resolution/
-
-cache:
-  directories:
-    - "$HOME/.gradle/caches/"
-    - "$HOME/.gradle/wrapper/"
-    - "$HOME/.android/build-cache"
diff --git a/.travis/build.sh b/.travis/build.sh
deleted file mode 100644
index 0ba821a59..000000000
--- a/.travis/build.sh
+++ /dev/null
@@ -1,8 +0,0 @@
-#!/bin/bash
-set -ev
-
-if [[ -z "${TRAVIS_TAG}" ]]; then
-    ./gradlew assembleDebug connectedCheck
-else
-    ./gradlew assembleRelease publish
-fi
\ No newline at end of file
diff --git a/.travis/github-release.sh b/.travis/github-release.sh
deleted file mode 100644
index bb0b6999d..000000000
--- a/.travis/github-release.sh
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/bash
-set -ev
-
-# Download and extract aktau/github-release
-curl https://github.com/aktau/github-release/releases/download/v0.7.2/linux-amd64-github-release.tar.bz2 -L --output linux-amd64-github-release.tar.bz2
-tar -xvf linux-amd64-github-release.tar.bz2
-mv ./bin/linux/amd64/github-release ./github-release-bin
-chmod +x github-release-bin
-
-# Split repo slug into owner and name
-IFS=/ read REPO_USER REPO_NAME <<< $TRAVIS_REPO_SLUG
-
-echo $REPO_USER
-
-# Create release
-./github-release-bin release -s "${GITHUB_OAUTH_TOKEN}" -u "${REPO_USER}" -r "${REPO_NAME}" -t "${TRAVIS_TAG}" -n "${RELEASE_NAME}" -d "${RELEASE_NOTES}" --draft
-
-# Upload APK file
-./github-release-bin upload -s "${GITHUB_OAUTH_TOKEN}" -u "${REPO_USER}" -r "${REPO_NAME}" -t "${TRAVIS_TAG}" -n "app-foss-release.apk" -f "${APK_FILE}" -R
diff --git a/.travis/secrets.tar.enc b/.travis/secrets.tar.enc
deleted file mode 100644
index 96666fda5..000000000
Binary files a/.travis/secrets.tar.enc and /dev/null differ
diff --git a/CommonUtils b/CommonUtils
index 3ebeb90ee..b5a5587cc 160000
--- a/CommonUtils
+++ b/CommonUtils
@@ -1 +1 @@
-Subproject commit 3ebeb90eef97c8baedb80972633168195733abdc
+Subproject commit b5a5587cc2b53857006324e1ac0a653f8ccd19a7
diff --git a/app/src/standard/google-services.json b/app/src/standard/google-services.json
new file mode 100644
index 000000000..860fe37d4
--- /dev/null
+++ b/app/src/standard/google-services.json
@@ -0,0 +1,40 @@
+{
+  "project_info": {
+    "project_number": "224100428237",
+    "firebase_url": "https://aria2app-android.firebaseio.com",
+    "project_id": "aria2app-android",
+    "storage_bucket": "aria2app-android.appspot.com"
+  },
+  "client": [
+    {
+      "client_info": {
+        "mobilesdk_app_id": "1:224100428237:android:af6ff887b27c8100177c84",
+        "android_client_info": {
+          "package_name": "com.gianlu.aria2app"
+        }
+      },
+      "oauth_client": [
+        {
+          "client_id": "224100428237-6ju7ske3ii9pj886psj2h3tipm470jko.apps.googleusercontent.com",
+          "client_type": 3
+        }
+      ],
+      "api_key": [
+        {
+          "current_key": "AIzaSyBNfaEjfRWN0UoIdUxcFxaXAQ0cldOj5Jk"
+        }
+      ],
+      "services": {
+        "appinvite_service": {
+          "other_platform_oauth_client": [
+            {
+              "client_id": "224100428237-6ju7ske3ii9pj886psj2h3tipm470jko.apps.googleusercontent.com",
+              "client_type": 3
+            }
+          ]
+        }
+      }
+    }
+  ],
+  "configuration_version": "1"
+}
\ No newline at end of file