Skype not running on iPhone 3G

[Aeng]

After installing a new firmware (4.2.1) Skype was deletet from my iPhone. I'm not able to install a new version - Skype requires firmware 4.3 but my iPhone 3G has only firmware 4.2.1

How to get Skype working on my Iphone?????

[transvision]

I have the same problem! SKYPE! what the hell?

[kasabian]

I have the same problem, skype have to do anything !!

[mattwilliams06]

You could download your previous Skype version if you had iCloud, but that requires iOS 5. If you're on iPhone 3G, you need to always verify app compatability before upgrading.