Engadget is reporting that iPhone OS SDK 3.1.2, which was released last week has revealed code names for the next generation iPhone.
They also reporting that iPhone OS 3.1.3, which was released today to fix minor bugs includes reference to the next generation iPod Touch.
![Dev Team Issues Warning to Jailbreakers & Unlockers to Avoid Upgrading to iPhone 3.1.3 [Updated]](http://www.iphonehacks.com/wp-content/themes/iph/timthumb.php?src=http://www.iphonehacks.com/wp-content/uploads/2010/02/pwnage-tool-logo1.jpg&h=129&w=194&zc=1&q=100){kind=logo}
Apple just released the latest version of iPhone OS, iPhone OS 3.1.3, which includes number of bug fixes and improvements.
In case you have jailbroken and/or unlocked your iPhone and wondering if you should update then you should read this post.
![iPhone 3.1.3 Released: Improves Accuracy of iPhone 3GS Battery Level, Fixes iPhone Apps Launching Issue [Updated]](http://www.iphonehacks.com/wp-content/themes/iph/timthumb.php?src=http://www.iphonehacks.com/wp-content/uploads/2010/02/iphone_os_313.jpg&h=129&w=194&zc=1&q=100)
Apple has just released iPhone OS 3.1.3.
According to the release notes iPhone OS 3.1.3 includes number of bug fixes and improvements such as the issue with third party iPhone apps that would not launch in some instances and improves accuracy of reported battery life on iPhone 3GS.
You can download and install the latest version of iPhone OS via iTunes.
The past couple of months have not been easy for Apple. Ever since Motorola Droid arrived in the market, there has been constant debate over whether or not the Droid is better than the iPhone. To add to the challenges, Verizon launched their attack campaigns, first against AT&T and then against Apple.
After all this, one might have thought Apple might have shown signs of cracking.
Late last month, we had reported trails of a new iPhone model discovered in the wild. Back then, a new iPhone device ID was found in the analytics logs of an iPhone app named iBART which was used in the San Francisco area.
Now, there are similar reports from the folks at BoyGeniusReport who have noted that their site has apparently been accessed by iPhones running newer versions of iPhone OS.
