You said "Maybe it is possible to make an iOS 7 version only for 256 MB RAM devices, but that requires time, money and a lot of work." then it would not be iOS 7. You seem to need more memory for the features of iOS 7,
Also, it would likely be painfully slow. I have an iPhone 4 with iOS 7 and it is very slow comparted to my iPhone 4S and iPad 4.
Elitegate wrote:
How about you stop complaning? We all want iOS 7. You just got 6.1.5, an update for a outdated software version (iOS 6) only for a outdated device. (iPod touch 4G)
Maybe it is possible to make an iOS 7 version only for 256 MB RAM devices, but that requires time, money and a lot of work.
Either buy the 5G iPod, or an iPhone/iPad. Sorry we can't help you.