Why isn't iOS 4.3 available for iPod Touch 2nd generation ?
Recently, I attempted to install on my iPod, a simple calculator from the App Store. I know that my iPod already has a calculator. However, I prefer a calculator that uses RPN (Reverse Polish Notation).
PCalc RPN Calculator would satisfy my needs. However, this app requires iOS 4.3 or later. Unfortunately, the current operating system on my iPod is iOS 4.2.1.
I don't think that my iPod Touch is very old. I bought it in August 2009. So, I'm wondering why doesn't Apple make iOS 4.3 available for users like me.
Thank you
iPod touch, iOS 4.2