diff --git a/README.md b/README.md
index 58e3daa7..b1a1104d 100644
--- a/README.md
+++ b/README.md
@@ -72,9 +72,9 @@ public class PageScreenshot {
         playwright.firefox()
       );
       for (BrowserType browserType : browserTypes) {
-        try (Browser browser = browserType.launch();
-             BrowserContext context = browser.newContext(new Browser.NewContextOptions().withViewport(800, 600));
-             Page page = context.newPage()) {
+        try (Browser browser = browserType.launch()) {
+          BrowserContext context = browser.newContext();
+          Page page = context.newPage();
           page.navigate("http://whatsmyuseragent.org/");
           page.screenshot(new Page.ScreenshotOptions().withPath(Paths.get("screenshot-" + browserType.name() + ".png")));
         }
@@ -89,20 +89,27 @@ public class PageScreenshot {
 This snippet emulates Mobile Chromium on a device at a given geolocation, navigates to openstreetmap.org, performs action and takes a screenshot.
 
 ```java
+import com.microsoft.playwright.options.*;
 import com.microsoft.playwright.*;
+
 import java.nio.file.Paths;
-import java.util.Arrays;
+
+import static java.util.Arrays.asList;
 
 public class MobileAndGeolocation {
   public static void main(String[] args) {
-    try (Playwright playwright = Playwright.create();
-         Browser browser = playwright.chromium().launch(new BrowserType.LaunchOptions().withHeadless(false));
-         BrowserContext context = browser.newContext(new Browser.NewContextOptions()
-          .withDevice(playwright.devices().get("Pixel 2"))
-          .withLocale("en-US")
-          .withGeolocation(new Geolocation(41.889938, 12.492507))
-          .withPermissions(Arrays.asList("geolocation")));
-         Page page = context.newPage()) {
+    try (Playwright playwright = Playwright.create()) {
+      Browser browser = playwright.chromium().launch();
+      BrowserContext context = browser.newContext(new Browser.NewContextOptions()
+        .withUserAgent("Mozilla/5.0 (Linux; Android 8.0; Pixel 2 Build/OPD3.170816.012) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3765.0 Mobile Safari/537.36")
+        .withViewportSize(411, 731)
+        .withDeviceScaleFactor(2.625)
+        .withIsMobile(true)
+        .withHasTouch(true)
+        .withLocale("en-US")
+        .withGeolocation(41.889938, 12.492507)
+        .withPermissions(asList("geolocation")));
+      Page page = context.newPage();
       page.navigate("https://www.openstreetmap.org/");
       page.click("a[data-original-title=\"Show My Location\"]");
       page.screenshot(new Page.ScreenshotOptions().withPath(Paths.get("colosseum-pixel2.png")));
@@ -120,18 +127,18 @@ import com.microsoft.playwright.*;
 
 public class EvaluateInBrowserContext {
   public static void main(String[] args) {
-    try (Playwright playwright = Playwright.create();
-         Browser browser = playwright.firefox().launch(new BrowserType.LaunchOptions().withHeadless(false));
-         BrowserContext context = browser.newContext();
-         Page page = context.newPage()) {
+    try (Playwright playwright = Playwright.create()) {
+      Browser browser = playwright.firefox().launch();
+      BrowserContext context = browser.newContext();
+      Page page = context.newPage();
       page.navigate("https://www.example.com/");
       Object dimensions = page.evaluate("() => {\n" +
-          "  return {\n" +
-          "      width: document.documentElement.clientWidth,\n" +
-          "      height: document.documentElement.clientHeight,\n" +
-          "      deviceScaleFactor: window.devicePixelRatio\n" +
-          "  }\n" +
-          "}");
+        "  return {\n" +
+        "      width: document.documentElement.clientWidth,\n" +
+        "      height: document.documentElement.clientHeight,\n" +
+        "      deviceScaleFactor: window.devicePixelRatio\n" +
+        "  }\n" +
+        "}");
       System.out.println(dimensions);
     }
   }
@@ -147,13 +154,13 @@ import com.microsoft.playwright.*;
 
 public class InterceptNetworkRequests {
   public static void main(String[] args) {
-    try (Playwright playwright = Playwright.create();
-         Browser browser = playwright.webkit().launch();
-         BrowserContext context = browser.newContext();
-         Page page = context.newPage()) {
+    try (Playwright playwright = Playwright.create()) {
+      Browser browser = playwright.webkit().launch();
+      BrowserContext context = browser.newContext();
+      Page page = context.newPage();
       page.route("**", route -> {
         System.out.println(route.request().url());
-        route.continue_();
+        route.resume();
       });
       page.navigate("http://todomvc.com");
     }
diff --git a/examples/src/main/java/org/example/EvaluateInBrowserContext.java b/examples/src/main/java/org/example/EvaluateInBrowserContext.java
index 1d62d713..7b298501 100644
--- a/examples/src/main/java/org/example/EvaluateInBrowserContext.java
+++ b/examples/src/main/java/org/example/EvaluateInBrowserContext.java
@@ -20,10 +20,10 @@ import com.microsoft.playwright.*;
 
 public class EvaluateInBrowserContext {
   public static void main(String[] args) {
-    try (Playwright playwright = Playwright.create();
-         Browser browser = playwright.firefox().launch();
-         BrowserContext context = browser.newContext();
-         Page page = context.newPage()) {
+    try (Playwright playwright = Playwright.create()) {
+      Browser browser = playwright.firefox().launch();
+      BrowserContext context = browser.newContext();
+      Page page = context.newPage();
       page.navigate("https://www.example.com/");
       Object dimensions = page.evaluate("() => {\n" +
           "  return {\n" +
diff --git a/examples/src/main/java/org/example/InterceptNetworkRequests.java b/examples/src/main/java/org/example/InterceptNetworkRequests.java
index c2a9d441..6143d572 100644
--- a/examples/src/main/java/org/example/InterceptNetworkRequests.java
+++ b/examples/src/main/java/org/example/InterceptNetworkRequests.java
@@ -20,10 +20,10 @@ import com.microsoft.playwright.*;
 
 public class InterceptNetworkRequests {
   public static void main(String[] args) {
-    try (Playwright playwright = Playwright.create();
-         Browser browser = playwright.webkit().launch();
-         BrowserContext context = browser.newContext();
-         Page page = context.newPage()) {
+    try (Playwright playwright = Playwright.create()) {
+      Browser browser = playwright.webkit().launch();
+      BrowserContext context = browser.newContext();
+      Page page = context.newPage();
       page.route("**", route -> {
         System.out.println(route.request().url());
         route.resume();
diff --git a/examples/src/main/java/org/example/MobileAndGeolocation.java b/examples/src/main/java/org/example/MobileAndGeolocation.java
index 4df072dc..cb760ece 100644
--- a/examples/src/main/java/org/example/MobileAndGeolocation.java
+++ b/examples/src/main/java/org/example/MobileAndGeolocation.java
@@ -25,14 +25,18 @@ import static java.util.Arrays.asList;
 
 public class MobileAndGeolocation {
   public static void main(String[] args) {
-    try (Playwright playwright = Playwright.create();
-         Browser browser = playwright.chromium().launch(new BrowserType.LaunchOptions().withHeadless(false));
-         BrowserContext context = browser.newContext(new Browser.NewContextOptions()
-          .withDevice(playwright.devices().get("Pixel 2"))
-          .withLocale("en-US")
-          .withGeolocation(new Geolocation(41.889938, 12.492507))
-          .withPermissions(asList("geolocation")));
-         Page page = context.newPage()) {
+    try (Playwright playwright = Playwright.create()) {
+      Browser browser = playwright.chromium().launch();
+      BrowserContext context = browser.newContext(new Browser.NewContextOptions()
+        .withUserAgent("Mozilla/5.0 (Linux; Android 8.0; Pixel 2 Build/OPD3.170816.012) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3765.0 Mobile Safari/537.36")
+        .withViewportSize(411, 731)
+        .withDeviceScaleFactor(2.625)
+        .withIsMobile(true)
+        .withHasTouch(true)
+        .withLocale("en-US")
+        .withGeolocation(41.889938, 12.492507)
+        .withPermissions(asList("geolocation")));
+      Page page = context.newPage();
       page.navigate("https://www.openstreetmap.org/");
       page.click("a[data-original-title=\"Show My Location\"]");
       page.screenshot(new Page.ScreenshotOptions().withPath(Paths.get("colosseum-pixel2.png")));
diff --git a/examples/src/main/java/org/example/PageScreenshot.java b/examples/src/main/java/org/example/PageScreenshot.java
index bf230afe..960e62d2 100644
--- a/examples/src/main/java/org/example/PageScreenshot.java
+++ b/examples/src/main/java/org/example/PageScreenshot.java
@@ -31,9 +31,9 @@ public class PageScreenshot {
           playwright.firefox()
       );
       for (BrowserType browserType : browserTypes) {
-        try (Browser browser = browserType.launch();
-             BrowserContext context = browser.newContext(new Browser.NewContextOptions().withViewport(800, 600));
-             Page page = context.newPage()) {
+        try (Browser browser = browserType.launch()) {
+          BrowserContext context = browser.newContext();
+          Page page = context.newPage();
           page.navigate("http://whatsmyuseragent.org/");
           page.screenshot(new Page.ScreenshotOptions().withPath(Paths.get("screenshot-" + browserType.name() + ".png")));
         }