[O] Latest version of Org-mode 7.8.3?

['Mash]

I have a 'closed' thread going on here in regards to mobileorg-android:
https://github.com/matburt/mobileorg-android/issues/264
I have been told to use the latest org-mode which is apparently 7.8.3?

But if I follow the instructions:
http://orgmode.org/worg/org-faq.html#How do I keep current with  
bleeding edge development?

     M-x org-version
     Org-mode version 6.33x (release_7.8.11.409.ga3778)

Am I missing something with the installation or repository?

Thanks,

'Mash