Sony has all but confirmed that its midrange Xperia T, Xperia TX, and Xperia V handsets will not be receiving an Android 4.4 KitKat upgrade. All three devices will remain on the latest version of Jelly Bean… at least officially.

Sony has this week confirmed its Android 4.3 Jelly Bean and Android 4.4 KitKat upgrade plans for Xperia smartphones and tablets. If you have a recent, high-end Xperia device, then you’ll be eligible for both updates — and you can expect the first to start rolling out “from next month.”

Sony has today announced its Android 4.1 Jelly Bean upgrade plans for Xperia smartphones released during 2012. The Japanese company is hoping to deliver its latest software to at least six handsets by the end of March 2013, then another four handset in the “subsequent weeks.” There are four Xperia handsets that won’t be upgraded beyond Android 4.0 Ice Cream Sandwich, however.