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Continue to ChatiPhone 6, 6 Plus, 6S, 6S Plus might not support iOS 13 https://xfix.co.uk/iphone-6-6-plus-6s-6s-plus-might-not-support-ios-13/
iPhone 6, 6 Plus, 6S, 6S Plus might not support iOS 13 https://xfix.co.uk/iphone-6-6-plus-6s-6s-plus-might-not-support-ios-13/