Check out the KB articles below, hopefully they help you out. Reply back if you are still having problems or if this solved your issue.

See:

Firefox mobile for Android tutorials

Why can't Firefox for mobile play Flash on my device?

hi, thanks for the reply, sorry this has not help me, i have only had this tablet for one day, i do not know the browser that is installed but it still will not work on the bingo site www.?????bingo.co.uk, i have loaded opra/firefox beta and still it says missing plug-in when you select to play 90 balls or 75 balls or any,but you can watch a video on the site, i do not know what the plug-in is that it wants??. many thanks if any body replys gary

Can you give me the specifics of the tablet you are using (i.e. - Manufacturer, Model Number, Name, etc..) ? This would help a great deal, thanks.

Post back with the details of your device

thanks> GD GEMINI JOYTAB DUO 9.7 PRO DUAL-CORE POWERHOUSE TABLET PC> MODEL GEM10313BK-16GB-1GB-BT-RKDUAL ANDROID 4.1.1 JELLY BEAN. regards gary

Gary your device is not supported for FF Mobile, Your device has a Tegra 2 platform running Android 4.0 or higher. Flash support is not enabled in Firefox for your device because the experience did not meet an acceptable standard of quality in our testing.

See:

Why can't Firefox for mobile play Flash on my device?

hi and thanks for all your help, i will stop looking for this problem now. kind regards gary

Your welcome, sorry i couldn't be of more help to you. Please select for the appropriate reply "Solved/Solution" to close out this thread. Thanks.

Mobile Firefox should work fine as it meets the requirments of a ARMv7 cpu (Tegra 2).

However ever since Android 4.1+, Flash (11.2 and newer) is not supported anymore on Android. Only way to get it is by using a old version of Flash (11.1) as part of the workaround if it worked.

However since it uses a Tegra 2 it may not likely work anyways.

http://blogs.adobe.com/conversations/2011/11/flash-focus.html http://helpx.adobe.com/flash-player/kb/archived-flash-player-versions.html

Exactly as James stated, if it was Tegra 2 alone it likely wouldn't be an issue or problem, but given its also on newer version of android plus this is why it's unsupported & any workaround or similar fix likely would result in sub performance and cause even further performance and/or stability issues.

I recall seeing bugs where Flash is apparently a issue on Tegra devices (not sure about Tegra 3) so I went looking and found bugs like these. The Flash is not on blacklist for Gingerbread/Froyo versions of Android now although Flash is still rather buggy.

Some examples for reading only as Bugzilla is not a discussion forum.

Bug 703056 - Disable Flash on Tegra2 devices running Gingerbread because it doesn't paint 
Bug 777746 - Remove Tegra blacklist for Flash 
Bug 736421 - crash in mozilla::AndroidLayerRendererFrame::DrawForeground @ CgDrv_Create on MB860, LG-P990 and LG-P999 (Tegra2 + ICS)