diff --git a/.gitea/workflows/build-apk.yml b/.gitea/workflows/build-apk.yml
index d79da17..2d8a689 100644
--- a/.gitea/workflows/build-apk.yml
+++ b/.gitea/workflows/build-apk.yml
@@ -1 +1,48 @@
-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
\ No newline at end of file
+name: Build AAB — WhatSMS Gateway
+
+on:
+  push:
+    branches:
+      - feat/whatsms-branding-ptpt
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    container:
+      image: mingc/android-build-box:latest
+      options: --network host
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Configurar JDK 17
+        run: |
+          export JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64
+          echo "JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64" >> $GITHUB_ENV
+          echo "/usr/lib/jvm/java-17-openjdk-amd64/bin" >> $GITHUB_PATH
+          java -version
+
+      - name: Injectar google-services.json
+        run: echo '${{ secrets.GOOGLE_SERVICES_JSON }}' > app/google-services.json
+
+      - name: Decode keystore
+        run: echo '${{ secrets.KEYSTORE_BASE64 }}' | base64 -d > app/keystore.jks
+
+      - name: Build AAB release
+        env:
+          SIGNING_STORE_PASSWORD: ${{ secrets.SIGNING_STORE_PASSWORD }}
+          SIGNING_KEY_ALIAS: ${{ secrets.SIGNING_KEY_ALIAS }}
+          SIGNING_KEY_PASSWORD: ${{ secrets.SIGNING_KEY_PASSWORD }}
+          JAVA_HOME: /usr/lib/jvm/java-17-openjdk-amd64
+        run: |
+          chmod +x gradlew
+          ./gradlew bundleRelease --no-daemon --stacktrace
+
+      - name: Upload AAB
+        uses: actions/upload-artifact@v3
+        with:
+          name: whatsms-gateway-v3.2.0-release-aab
+          path: app/build/outputs/bundle/release/*.aab
+          retention-days: 30