The Android emulator comes with the Android SDK which you need to download as part of Android Studio. Chromium Content Shell runs the same Chromium rendering engine as Microsoft Edge, but comes without browser-specific features.
However, you can use the Android Browser, the Chromium Content Shell, and Firefox for Android, which we review later in this article.
Android emulatorĪt the moment, there is no way to install Microsoft Edge on an Android emulator.
Each simulator is useful to test things that require OS integration, such as form input with virtual keyboards. Device emulators and simulatorsĭevice simulators and emulators simulate not just the browser environment but the entire device. Use IE 11 Emulation to simulate how your page might look in older versions of Internet Explorer. To emulate Windows Phones, use the Microsoft Edge (EdgeHTML) built-in emulation. Firefox Responsive Design Viewįirefox has a responsive design view that encourages you to stop thinking in terms of specific devices and instead explore how your design changes at common screen sizes, or on your own screen size by dragging the edges of the window. Test your site on browsers running on real devices, to be certain everything behaves as expected. But a browser emulator doesn't emulate differences in API, CSS support, and certain behaviors that manifest only on a mobile browser on an actual device. When you don't have a particular device, or want to do a spot check on something, the best option is to emulate the device right inside your browser.ĭevice emulators and simulators enable you to mimic your development site on a range of devices, from your workstation.Ĭloud-based emulators enable you to automate unit tests for your site across different platforms.īrowser emulators are great for testing the responsiveness of a site. Even though the Device Emulation tool can simulate a range of other devices such as smart phones, we encourage you to check out solutions for emulation provided by other browsers. If you are not satisfied with the current Firefox version or it simply is not working right now, there are alternative browsers that you can use to browse the web.Your job doesn't end with making sure your site runs great across Microsoft Edge and Android. Use the latest version of another browser. For more information, see the article Switch to Firefox Extended Support Release (ESR) for personal use. Firefox ESR does not come with the latest features but it does have the latest security and stability fixes. Firefox Extended Support Release (ESR) is an official version of Firefox developed for large organizations, such as universities and businesses, but it can also be used for personal computers. Install Firefox Extended Support Release.
Instead of downgrading to an older, insecure version of Firefox and changing your update settings, you should consider these alternatives: In the General panel, go to the Firefox Updates section. Click the menu button and select Settings. To prevent Firefox from automatically updating itself after you install an older version, you'll need to change your Firefox update settings: In the Menu bar at the top of the screen, click Firefox and select Preferences. Important: By default, Firefox is set for automatic updates.
How to fix the Update Failed error message when updating Firefox.In most cases, installing a previous version will not help. Problems with an update are usually not caused by the new version of Firefox, but rather the update process. Installing a previous version doesn't fix most problems Rather than downgrading, try getting used to the new features or ask a question on the support forum, to see if there is a workaround or a way to restore the old behavior without downgrading Firefox. If you dislike new features in the latest version of Firefox, your first reaction might be to go back to the previous version.
Unwanted features in the new Firefox version