Force Reader Mode in Firefox Android App: Issue and Config Page
If you've tried everything to enable Reader Mode in the Firefox Android app, but the config page just won't open, you're not alone. This article will guide you through the issue and provide a possible solution to force Reader Mode using custom CSS.
What is Reader Mode in Firefox?
Reader Mode is a feature in Firefox that simplifies web pages by removing clutter, ads, and other distractions, allowing users to focus on the content. It can be accessed through the address bar or a page action button, depending on the Firefox version and platform.
Why Can't I Enable Reader Mode in Firefox Android App?
The issue with enabling Reader Mode in the Firefox Android app is often related to the config page not opening. This can be caused by various factors, such as app version, device compatibility, or internal bugs. If you've tried refreshing, reinstalling, or clearing the app's data and cache without success, you might need to force-enable Reader Mode using custom CSS.
How to Force Enable Reader Mode in Firefox Android App?
To force-enable Reader Mode in Firefox Android app, follow these steps:
- Type
about:configin the Firefox address bar and press enter. - Search for
reader.parse-on-load.enabledand set its value totrueby double-clicking on it. - Install a userContent.css file on your device to customize the Firefox UI.
Here's an example of a userContent.css file that forces Reader Mode on all web pages:
@-moz-document url-prefix("http"), url-prefix("https") {
#content > *:not(:first-child) {
display: none;
}
#content > *:first-child {
margin: 0;
padding: 0;
font-family: -moz-fixed;
font-size: 13px;
line-height: 1.5;
color: black;
background-color: white;
}
}
Note: This is just an example, and you might need to adjust the CSS to fit your needs. Also, the userContent.css file should be placed in the Firefox profile folder, which can be accessed through the device's file explorer or a terminal emulator app.