diff --git a/.github/workflows/e2e-v2.yml b/.github/workflows/e2e-v2.yml
index 862763a3ed..005660dd99 100644
--- a/.github/workflows/e2e-v2.yml
+++ b/.github/workflows/e2e-v2.yml
@@ -47,7 +47,7 @@ jobs:
         platform: ["ios", "android"]
         include:
           - platform: ios
-            runs-on: macos-14
+            runs-on: macos-15
             name: iOS
             appPlain: performance-tests/test-app-plain.ipa
           - platform: android
@@ -188,8 +188,8 @@ jobs:
         include:
           - platform: ios
             rn-version: '0.81.0'
-            xcode-version: '16.2'
-            runs-on: macos-14
+            xcode-version: '16.4'
+            runs-on: macos-15
           - platform: ios
             rn-version: '0.71.11'
             xcode-version: '14.2'
@@ -319,7 +319,7 @@ jobs:
         include:
           - platform: ios
             rn-version: '0.81.0'
-            runs-on: macos-14
+            runs-on: macos-15
           - platform: android
             runs-on: ubuntu-latest
 
diff --git a/.github/workflows/native-tests.yml b/.github/workflows/native-tests.yml
index e096f7de40..c16028312f 100644
--- a/.github/workflows/native-tests.yml
+++ b/.github/workflows/native-tests.yml
@@ -27,7 +27,7 @@ jobs:
 
   test-ios:
     name: ios
-    runs-on: macos-14
+    runs-on: macos-15
     needs: [diff_check]
     if: ${{ needs.diff_check.outputs.skip_ci != 'true' }}
     steps:
diff --git a/.github/workflows/sample-application-expo.yml b/.github/workflows/sample-application-expo.yml
index 9b7c17f94d..d3966c75a1 100644
--- a/.github/workflows/sample-application-expo.yml
+++ b/.github/workflows/sample-application-expo.yml
@@ -44,8 +44,8 @@ jobs:
         build-type: ['dev', 'production']
         include:
           - platform: ios
-            xcode-version: '16.2'
-            runs-on: macos-14
+            xcode-version: '16.4'
+            runs-on: macos-15
           - platform: android
             runs-on: ubuntu-latest
           - platform: web
diff --git a/.github/workflows/sample-application.yml b/.github/workflows/sample-application.yml
index 038876d9bf..df24769281 100644
--- a/.github/workflows/sample-application.yml
+++ b/.github/workflows/sample-application.yml
@@ -52,8 +52,8 @@ jobs:
         build-type: ['dev', 'production']
         include:
           - platform: ios
-            xcode-version: '16.2'
-            runs-on: macos-14
+            xcode-version: '16.4'
+            runs-on: macos-15
           - platform: macos
             runs-on: macos-15
           - platform: android
@@ -232,7 +232,7 @@ jobs:
       matrix:
         include:
           - platform: ios
-            runs-on: macos-14
+            runs-on: macos-15
             rn-architecture: 'new'
             ios-use-frameworks: 'no-frameworks'
             build-type: 'production'
diff --git a/.github/workflows/testflight.yml b/.github/workflows/testflight.yml
index a0df4cad40..4a5bf03a92 100644
--- a/.github/workflows/testflight.yml
+++ b/.github/workflows/testflight.yml
@@ -14,7 +14,7 @@ jobs:
 
   upload_to_testflight:
     name: Build and Upload React Native Sample to Testflight
-    runs-on: macos-14
+    runs-on: macos-15
     needs: [diff_check]
     if: ${{ needs.diff_check.outputs.skip_ci != 'true' }}
     steps:
diff --git a/dev-packages/e2e-tests/patch-scripts/rn.patch.podfile.js b/dev-packages/e2e-tests/patch-scripts/rn.patch.podfile.js
index db43b54b54..8ab2afa36b 100755
--- a/dev-packages/e2e-tests/patch-scripts/rn.patch.podfile.js
+++ b/dev-packages/e2e-tests/patch-scripts/rn.patch.podfile.js
@@ -21,13 +21,16 @@ if (enableHermes === null) {
   throw new Error('Invalid engine');
 }
 
+// Optional iOS version argument, defaults to '15.1' due to Cocoa SDK V9 and RN 0.81.0 requirement
+const iosVersion = args['ios-version'] || '15.1';
+
 debug.log('Patching Podfile', args['pod-file']);
-const content = fs.readFileSync(args['pod-file'], 'utf8');
+let content = fs.readFileSync(args['pod-file'], 'utf8');
 
 const isHermesEnabled = content.includes(':hermes_enabled => true,');
 const shouldPatch = enableHermes !== isHermesEnabled;
 if (shouldPatch) {
-  const patched = content.replace(
+  content = content.replace(
     /:hermes_enabled.*/,
     enableHermes ? ':hermes_enabled => true,' : ':hermes_enabled => false,',
   );
@@ -36,7 +39,34 @@ if (shouldPatch) {
   } else {
     debug.log('Patching Podfile for JSC');
   }
-  fs.writeFileSync(args['pod-file'], patched);
+}
+
+// Patch iOS version
+const platformPattern = /platform :ios, (min_ios_version_supported|['"][0-9.]+['"])/;
+const currentMatch = content.match(platformPattern);
+
+if (currentMatch) {
+  const currentValue = currentMatch[1];
+  const shouldPatchVersion = currentValue === 'min_ios_version_supported' ||
+                             currentValue !== `'${iosVersion}'`;
+
+  if (shouldPatchVersion) {
+    content = content.replace(
+      platformPattern,
+      `platform :ios, '${iosVersion}'`
+    );
+    debug.log(`Patching iOS version to ${iosVersion} (was: ${currentValue})`);
+  } else {
+    debug.log(`iOS version already set to ${iosVersion}`);
+  }
+} else {
+  debug.log('Warning: Could not find platform :ios line to patch');
+}
+
+// Write the file if any changes were made
+if (shouldPatch || currentMatch) {
+  fs.writeFileSync(args['pod-file'], content);
+  debug.log('Podfile patched successfully!');
 } else {
   debug.log('Podfile is already patched!');
 }