Firefox for Android Community Forum

Issue: Critical Rendering Failure and Script Latency on Polybuzz.ai I am reporting a consistent issue where modern AI platforms, specifically Polybuzz.ai, fail to function correctly on Firefox (both Android and Linux). Despite being a loyal user since 2004, the current performance gap compared to Chromium browsers is making daily tasks impossible. Core Technical Problems: Layout Corruption: Even in Desktop Mode, the UI breaks, elements overlap, and CSS grids do not render properly. High Input Lag: Massive delays in JavaScript execution, causing the browser to become unresponsive during site interaction. Engine-Level Issues: The problem persists on both Android (latest stable) and Linux (Zorin OS/Linux Mint), suggesting a fundamental issue with the Gecko engine's handling of heavy AI frameworks. Troubleshooting Done: Tested with Enhanced Tracking Protection both ON (Standard) and OFF. Cleared all site data and cache. Verified that the same site runs smoothly on Chromium-based browsers on the same network/device. Please investigate Gecko’s compatibility with these modern web standards. Screenshots of the broken UI are attached for reference.

Although Firefox for Android has support for PWA websites in general,I see that it doesn't detect all pwa websites and creates a simple shortcut instead! For example go to mytuner-radio.com and try to install it as a Pwa, it just creates a shortcut!

If you try this on other browsers like Vivaldi for Android, it installs it as an app, without the need to open the whole browser alongside all the tabs,every time you tap on its icon !

Please fix this and make all sites that support pwa detectable !

Youtube's mobile site isn't loading since the new Firefox update. It gets to the attached screen then doesn't go any farther and I can't click on anything. I tried disabling my extensions and this didn't fix the problem. The desktop site loads but is not very mobile friendly.

Hi, Since this new version of Firefox, I have been unable to use PayPal. I get a message saying ' unable to display the page if another website has embedded it' - it does this when PayPal tries to load it's one time passcode page.This is happening on multiple sites, and has only started since version 146 issue, which indicates an issue with the browser, not the website as suggested in Firefox help ?!

Why MSN pages are not shown? I tried all suggestions on the web with no results. Instead of showing the MSN pages for the selected topic it always shows the main site page.

Hello, When I submit a payment for my driver's license on my state's website site, it always tells me that an error has occurred and to try again. I have retried it for 6 times with the same result. The web site states that I should be using version 38 of Firefox or higher but I don't know how to check for this. When I go into about Firefox there is just a long string of numbers 144.0.1 that continues from here. Is this version 144.0.1 higher than ver 38? Thank you in advance for your reply.

Hello everyone! I have a slight issue with the website https://anime-bit.ru/ in Firefox on Android. When scrolling down the page, it doesn't load further, and images don't appear. It works fine in Firefox on desktop and in Chrome on Android. I'm not sure whether the problem is with the website or the browser.

I’m attaching a video demonstration of the issue. Would appreciate your confirmation or any suggestions!

To set the tone, I hate smartphones. My computer just died, meaning now everything must be done on this dratted device. It's a Samsung Galaxy A35 5G, and I can't even find what software I am running, although my last system update was 7/1, and I autoupdate Firefox. I cannot log into Walmart on this thing. I put in my e-mail, but instead of asking for my password, it takes me to Walmart's home page. This happens repeatedly. I feel strongly about not using corporate apps, so I don't want to install Walmart's. I am using AdGuard AdBlocker and Privacy Badger

khindall said

To set the tone, I hate smartphones. My computer just died, meaning now everything must be done on this dratted device. It's a Samsung Galaxy A35 5G, and I can't even find what software I am running, although my last system update was 7/1, and I autoupdate Firefox. I cannot log into Walmart on this thing. I put in my e-mail, but instead of asking for my password, it takes me to Walmart's home page. This happens repeatedly. I feel strongly about not using corporate apps, so I don't want to install Walmart's. I am using AdGuard AdBlocker and Privacy Badger, but I turned them off for Walmart. Does this sound familiar to anyone? Thank you.

but I turned them off for Walmart. 

Does this sound familiar to anyone?

Thank you.

How do I get the YouTube homepage to load more recommended content like it usually does?

Right now when I access the homepage a small portion of recommended content is loaded followed by a loading icon that doesn't seem to load anything.

I just need how to make use of the hardware decoder on bilibili.com when I watching videos by Firefox android

I have tried to solve this problem by using AI,but I have followed the steps given by Deepseek, I have made sure my device are support HEVC and AVC hardware decoding (Snapdragon 870), I also tried to switch my UA to Safari 18, MacOS X, it couldn't help either,but I do the same steps on Edge Canary it works. It bothered me a lot,every time I switched the quality options to 8k,the video playback becomes very According to edge://gpu, I'm very sure 8k video hardware decoding is available on my device. Thank you weather you can or cannot solve my problem.

(Sorry about my poor English, I'm still studying it in school)