Should I still be running 7.10 (8112)?

[BitPusher2600]

I've been following the news only a little on WP7.8 and am aware that some handsets haven't received it. I was looking at this release history on Wikipedia:http://en.wikipedia.org/wiki/Windows_Phone_version_historyAnd i'm confused as to why it says my Lumia 900 is running the initial release.I plug in to Zune and it says there are no updates available. I'm on AT&T USA by the by.Does this Windows Phone Tango update apply to the 900? (Sorry, I don't know what Tango is.) I can only see that there are releases newer than the firmware I presently have.I'm not into messing with my phone firmware and whatnot so I'm interested in using workarounds and whatnot to update, i'm just simply wondering if i'm where I should be at present. Thanks folks

 

[hoosiers7120]

From your phone, go into settings and check if there is an update available. It will let you know because my zune kept saying there was no update when there indeed was and I had to switch computers to get the update.