No More Updates: T-Mobile Misleading Blackberry Curve 8320 Owners?

So today I was looking at my T-Mobile account and was looking at each of my family accounts to see if anyone was eligible for a phone upgrade. When I looked at my sister's phone, the Blackberry Curve 8320, I noticed something very interesting.

The screen on the Blackberry Curve 8320 very clearly showed an operating system 4.6 or newer. The funny thing is that the newest software T-Mobile offers for the Blackberry Curve 8320 is 4.5.0.81. I find it quite odd that T-Mobile would have a picture of the Blackberry Curve 8320 running an operating system that it currently doesn't offer.

This can only mean 1 of 2 things. One that maybe T-Mobile is planning on providing an update to Blackberry Curve 8320 devices in the near future, and just jumped the gun with the updated picture. Or, they did one heck of a Photoshop job, but for what reason? This leaves me baffled and confused, as from all the posts I have read in the last few months is that the internal memory in the 8320 is not enough to support any software higher than 4.5.0.81. Or could this be similar to the T-Mobile G1 which was supposedly not going to receive an update to the 1.6 "Donut" operating system update, but at the last moment did indeed receive the update. All we can do as a community is keep our fingers crossed that they will be releasing 4.6 + to the Blackberry 8320 community.