Discussion] Successfully downgraded iPhone 6 to iOS 11.4! Big thanks to u/DoggoFox123 aka Mineek (sunst0rm tool). I am open for any questions! : r/jailbreak
All Topics — Apple iPhone 6 (iOS 11)
iOS 11 brings new features to iPhone and iPad this fall - Apple (ZA)
Apple'ın Son Güncellemesi iOS 11 İle Birlikte Gelen Yeni Özellikler - Ekşi Şeyler
Iphone 6 IOS 9 vs IOS 11 (Speed Test)! - YouTube
Apple iPhone 6 16GB - Space Gray - Unlocked | Rare iOS 11 (11.2.6) | Excellent | eBay