Apple Releases iOS 4.3.1 For AT&T iPhones, Verizon iPhones still on 4.2.6

If you’ve got an iPhone (well, an AT&T iPhone) and a burning desire to upgrade something today, you’re in luck: Apple has just pushed out iOS 4.3.1 for iPod Touches, iPads, and GSM iPhone 3GS and iPhone 4s. As for all those shiny new Verizon iPhone 4s out there? No update for you, just yet.

But don’t fret, Verizoners — you’re not missin’ too much here. As the itty-bitty numerical hop from 4.3 to 4.3.1 implies, this update is a pretty small one. It fixes a graphical issue on iPod Touches, nixes an issue related to connecting to some cell networks, kills off the flicker that some folks reported with the Apple Digital AV Adapter, and cleans up a few enterprise authentication bugs.

You can find the new patch by hittin’ the “Update” button on your iPhone’s profile screen in iTunes.