iOS 7 will come to iPhones and iPads on September 18th - The Verge
iOS 7 on iPhone 4s: Final Impressions and Performance
New lease on life or death sentence? iOS 7 on the iPhone 4 | Ars Technica
Preview iOS 7 On Your iPhone & iPod Touch Without Installing the Buggy Beta | OSXDaily
iPhone 4 iOS 7 vs. iPhone 4 iOS 6 - Opening Apps Speed Test - YouTube
New iPhones and iOS 7 team up for winning combo
Apple releases iOS 7 for iPhone, iPad and iPod Touch
question] Recently got my hands on an iPhone 4 running iOS 7.1.2. Should I jailbreak it? Btw it's a 32gb white, I also need to replace the battery. : r/LegacyJailbreak
New lease on life or death sentence? iOS 7 on the iPhone 4 | Ars Technica
fluff] Got this iPhone 4S only for 19.50 £ or 23.62 dollars! It was my dream, to get white iPhone 4S on iOS 7.x. Sad that it's not on iOS 7.0.x. : r/LegacyJailbreak
iOS 7 on iPhone 4S and iPad 2: life on the edge of Apple's lifecycle
iOS 7.1 on the iPhone 4: As good as it's going to get | Ars Technica
iPhone 5 vs iPhone 4 iOS 7 beta 2 video review | PhonesReviews UK- Mobiles, Apps, Networks, Software, Tablet etc