diff --git a/package.json b/package.json
index b606c83bf2..084a195f60 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
   "main": "index.js",
   "playwright": {
     "chromium_revision": "740847",
-    "firefox_revision": "1028",
+    "firefox_revision": "1029",
     "webkit_revision": "1148"
   },
   "scripts": {
diff --git a/src/firefox/ffInput.ts b/src/firefox/ffInput.ts
index 57d645f6fc..8627add2ec 100644
--- a/src/firefox/ffInput.ts
+++ b/src/firefox/ffInput.ts
@@ -70,7 +70,8 @@ export class RawKeyboardImpl implements input.RawKeyboard {
       code,
       key,
       repeat: autoRepeat,
-      location
+      location,
+      text,
     });
   }
 
diff --git a/src/firefox/ffPage.ts b/src/firefox/ffPage.ts
index 4780a528de..9dfae6114e 100644
--- a/src/firefox/ffPage.ts
+++ b/src/firefox/ffPage.ts
@@ -73,6 +73,7 @@ export class FFPage implements PageDelegate {
       helper.addEventListener(this._session, 'Page.workerCreated', this._onWorkerCreated.bind(this)),
       helper.addEventListener(this._session, 'Page.workerDestroyed', this._onWorkerDestroyed.bind(this)),
       helper.addEventListener(this._session, 'Page.dispatchMessageFromWorker', this._onDispatchMessageFromWorker.bind(this)),
+      helper.addEventListener(this._session, 'Page.crashed', this._onCrashed.bind(this)),
     ];
   }
 
@@ -229,6 +230,10 @@ export class FFPage implements PageDelegate {
     worker.session.dispatchMessage(JSON.parse(event.message));
   }
 
+  async _onCrashed(event: Protocol.Page.crashedPayload) {
+    this._page._didCrash();
+  }
+
   async exposeBinding(name: string, bindingFunction: string): Promise<void> {
     await this._session.send('Page.addBinding', {name: name});
     await this._session.send('Page.addScriptToEvaluateOnNewDocument', {script: bindingFunction});
@@ -424,6 +429,8 @@ export class FFPage implements PageDelegate {
       objectId: toRemoteObject(handle).objectId!,
       executionContextId: (to._delegate as FFExecutionContext)._executionContextId
     });
+    if (!result.remoteObject)
+      throw new Error('Unable to adopt element handle from a different document');
     return to._createHandle(result.remoteObject) as dom.ElementHandle<T>;
   }
 
diff --git a/test/elementhandle.spec.js b/test/elementhandle.spec.js
index bb139224ca..c54e445b4b 100644
--- a/test/elementhandle.spec.js
+++ b/test/elementhandle.spec.js
@@ -176,7 +176,7 @@ module.exports.describe = function({testRunner, expect, FFOX, CHROMIUM, WEBKIT})
       });
       expect(await divHandle.ownerFrame()).toBe(page.mainFrame());
     });
-    it.skip(FFOX)('should work for adopted elements', async({page,server}) => {
+    it('should work for adopted elements', async({page,server}) => {
       await page.goto(server.EMPTY_PAGE);
       const [popup] = await Promise.all([
         page.waitForEvent('popup').then(async popup => { await popup.waitForLoadState(); return popup; }),
diff --git a/test/evaluation.spec.js b/test/evaluation.spec.js
index 7f2cf1bf22..d50d092584 100644
--- a/test/evaluation.spec.js
+++ b/test/evaluation.spec.js
@@ -378,7 +378,7 @@ module.exports.describe = function({testRunner, expect, FFOX, CHROMIUM, WEBKIT})
       const result = await page.evaluate(body => body.innerHTML, bodyHandle);
       expect(result.trim()).toBe('<div>Hi, I\'m frame</div>');
     });
-    it.skip(FFOX)('should not allow cross-frame element handles when frames do not script each other', async({page, server}) => {
+    it('should not allow cross-frame element handles when frames do not script each other', async({page, server}) => {
       await page.goto(server.EMPTY_PAGE);
       const frame = await utils.attachFrame(page, 'frame1', server.CROSS_PROCESS_PREFIX + '/empty.html');
       const bodyHandle = await frame.$('body');
diff --git a/test/keyboard.spec.js b/test/keyboard.spec.js
index d5bf294d15..c91d3197ac 100644
--- a/test/keyboard.spec.js
+++ b/test/keyboard.spec.js
@@ -71,7 +71,7 @@ module.exports.describe = function({testRunner, expect, FFOX, CHROMIUM, WEBKIT,
       await textarea.press('b');
       expect(await page.evaluate(() => document.querySelector('textarea').value)).toBe('a');
     });
-    it.skip(FFOX)('ElementHandle.press should support |text| option', async({page, server}) => {
+    it('ElementHandle.press should support |text| option', async({page, server}) => {
       await page.goto(server.PREFIX + '/input/textarea.html');
       const textarea = await page.$('textarea');
       await textarea.press('a', {text: 'ё'});
diff --git a/test/page.spec.js b/test/page.spec.js
index facb5a8b3e..9c9a122003 100644
--- a/test/page.spec.js
+++ b/test/page.spec.js
@@ -112,14 +112,17 @@ module.exports.describe = function({testRunner, expect, headless, playwright, FF
     });
   });
 
-  describe.skip(FFOX)('Page.Events.error', function() {
+  describe('Page.Events.error', function() {
     it('should throw when page crashes', async({page}) => {
+      await page.setContent(`<div>This page should crash</div>`);
       let error = null;
       page.on('error', err => error = err);
       if (CHROMIUM)
         page.goto('chrome://crash').catch(e => {});
       else if (WEBKIT)
         page._delegate._session.send('Page.crash', {}).catch(e => {});
+      else if (FFOX)
+        page._delegate._session.send('Page.crash', {}).catch(e => {});
       await waitEvent(page, 'error');
       expect(error.message).toBe('Page crashed!');
     });