These articles will help you fix common issues with Firefox for mobile. *[[Why is Firefox for mobile slow?]] *[[How do I watch Flash videos with Firefox for Android?]] *[[I've lost my phone — how do I deactivate Sync?]] *[https://support.mozilla.org/kb/search-and-find-tools-firefox-android#w_find-in-page How do I select text or use Find-in-page?] *[[Will Firefox work on my mobile device? | Why isn't Firefox available for my device?]] *[[How do I copy and paste text on mobile?]] *[[How do I read PDFs saved in Firefox for Android?]] {for =m10} =Known issues= See the [https://mozilla.org/mobile/10.0.3/releasenotes Release Notes] for information about known issues in the latest release of Firefox mobile for Android. {/for} =Customize features= See [[Get Android add-ons, customize controls, options and preferences]] for information about how to extend the features of Firefox for mobile.

These articles will help you fix common issues with Firefox for mobile.

• Why is Firefox for mobile slow?
• How do I watch Flash videos with Firefox for Android?
• Disable Firefox Sync on a lost phone or tablet
• How do I select text or use Find-in-page?
• Why isn't Firefox available for my device?
• How do I copy and paste text on Android?
• How do I read PDFs saved in Firefox for Android?

Customize features

See Get Android add-ons, customize controls, options and preferences for information about how to extend the features of Firefox for mobile.