diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 9f62e4e..c74b45b 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -20,11 +20,11 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v3
       
-      - name: Set up JDK 21
+      - name: Set up JDK 17
         uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
-          java-version: '21'
+          java-version: '17'
           cache: 'gradle'
       
       - name: Setup Android SDK
@@ -34,14 +34,10 @@ jobs:
         run: chmod +x gradlew
       
       - name: Build Debug APK
-        run: ./gradlew assembleDebug --stacktrace -Porg.gradle.java.installations.auto-download=false
-        env:
-          JAVA_HOME: ${{ env.JAVA_HOME }}
-      
+        run: ./gradlew assembleDebug --stacktrace
+
       - name: Build Release APK (unsigned)
-        run: ./gradlew assembleRelease --stacktrace -Porg.gradle.java.installations.auto-download=false
-        env:
-          JAVA_HOME: ${{ env.JAVA_HOME }}
+        run: ./gradlew assembleRelease --stacktrace
         continue-on-error: true
       
       - name: Upload Debug APK
diff --git a/.gitea/workflows/ci-cd.yml b/.gitea/workflows/ci-cd.yml
index 2703945..e89033a 100644
--- a/.gitea/workflows/ci-cd.yml
+++ b/.gitea/workflows/ci-cd.yml
@@ -18,11 +18,11 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v3
       
-      - name: Set up JDK 21
+      - name: Set up JDK 17
         uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
-          java-version: '21'
+          java-version: '17'
           cache: 'gradle'
       
       - name: Setup Android SDK
@@ -32,15 +32,11 @@ jobs:
         run: chmod +x gradlew
       
       - name: Run Unit Tests
-        run: ./gradlew test --stacktrace -Porg.gradle.java.installations.auto-download=false
-        env:
-          JAVA_HOME: ${{ env.JAVA_HOME }}
+        run: ./gradlew test --stacktrace
 
       - name: Run Lint
-        run: ./gradlew lint --stacktrace -Porg.gradle.java.installations.auto-download=false
+        run: ./gradlew lint --stacktrace
         continue-on-error: true
-        env:
-          JAVA_HOME: ${{ env.JAVA_HOME }}
 
       - name: Upload Test Reports
         uses: actions/upload-artifact@v3
@@ -68,11 +64,11 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v3
       
-      - name: Set up JDK 21
+      - name: Set up JDK 17
         uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
-          java-version: '21'
+          java-version: '17'
           cache: 'gradle'
       
       - name: Setup Android SDK
@@ -90,16 +86,12 @@ jobs:
           echo "VERSION_CODE=$VERSION_CODE" >> $GITHUB_OUTPUT
       
       - name: Build Debug APK
-        run: ./gradlew assembleDebug --stacktrace -Porg.gradle.java.installations.auto-download=false
-        env:
-          JAVA_HOME: ${{ env.JAVA_HOME }}
-      
+        run: ./gradlew assembleDebug --stacktrace
+
       - name: Build Release APK
-        run: ./gradlew assembleRelease --stacktrace -Porg.gradle.java.installations.auto-download=false
+        run: ./gradlew assembleRelease --stacktrace
         continue-on-error: true
-        env:
-          JAVA_HOME: ${{ env.JAVA_HOME }}
-      
+
       - name: Rename APKs
         run: |
           if [ -f app/build/outputs/apk/debug/app-debug.apk ]; then
diff --git a/.gitea/workflows/release.yml b/.gitea/workflows/release.yml
index a1f0597..00f7921 100644
--- a/.gitea/workflows/release.yml
+++ b/.gitea/workflows/release.yml
@@ -14,11 +14,11 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v3
       
-      - name: Set up JDK 21
+      - name: Set up JDK 17
         uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
-          java-version: '21'
+          java-version: '17'
           cache: 'gradle'
       
       - name: Setup Android SDK
@@ -36,10 +36,8 @@ jobs:
           echo "VERSION=$VERSION" >> $GITHUB_OUTPUT
       
       - name: Build Release APK
-        run: ./gradlew assembleRelease --stacktrace -Porg.gradle.java.installations.auto-download=false
-        env:
-          JAVA_HOME: ${{ env.JAVA_HOME }}
-      
+        run: ./gradlew assembleRelease --stacktrace
+
       - name: Rename APK
         run: |
           mv app/build/outputs/apk/release/app-release-unsigned.apk \