iPhone 5 / 5C did NOT get iOS 11. Is it time to upgrade? - YouTube
List of iOS 11 supported devices
Are we really shocked iOS 11 won't support the iPhone 5 or 5c?
iPhone 5 Added to Apple's 'Vintage and Obsolete Products' List
List of iOS 11 Compatible iPhone, iPad, and iPod Touch Models - MacRumors
PSA: iPhone 5 Must Update to iOS 10.3.4 ASAP to Avoid Internet Problems | OSXDaily
iPhone 5S and iPhone 5C Set For iOS 11 Update | Tapscape
Original 4.0inch Iphone 5s IOS 11 Apple IPhone5S A7 64G With Finger Print Touch ID Unlocked Refurbished Cell Phones DHL From Dhgate_factory, $178.2 | DHgate.Com
iOS 11 brings new features to iPhone and iPad this fall - Apple
iOS 11 là lời chia tay chính thức dành cho iPhone 5, 5C