Fix slowness, crashing, error messages and other problems

• Fix problems with websites (Facebook, YouTube, webmail etc.)
• Firefox crashes
• Firefox issues with Nexus 10 and Android 4.3 Bing, title bar and crash issues on Nexus 10 tablets with Android 4.3 have been fixed in the latest version. Please update Firefox from the Google Play store.
• Why can't Firefox for mobile play Flash on my device? Some mobile devices which support Firefox for Android cannot run Flash, this article explains why.