This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Əgər kömək lazımdırsa lütfən yeni sual verin.

I have an AT&T Motorola Backflip Android (sort of; AT&T limits download sources) phone - Is there any way I can use Firefox Beta on my phone?

MarkTw
MarkTw
more options

When I downloaded Firefox Beta for Android I got a popup telling me it was an unknown/untrusted source and could not be installed; great going At&T. Any suggestions on a workaround?

When I downloaded Firefox Beta for Android I got a popup telling me it was an '''unknown/untrusted source and could not be installed'''; great going At&T. Any suggestions on a workaround?

All Replies (1)

Matt Brubeck
Matt Brubeck
more options

Future versions of mobile Firefox will be available in the Market.

However, our official Firefox releases are not compatible with the Motorola Backflip. For details, see: https://wiki.mozilla.org/Mobile/Platforms/Android

You can install experimental versions of Firefox on your phone, but it requires using the "adb" command-line tool from the Android development kit. You can find instructions via Google if you are interested.