Mise à jour de l’iPhone 4S vers iOS 14 : comment faire ?
How can I update my iPhone 4S to iOS 14? Update iPhone or iPad software Plug your device in to power and connect to Wi-Fi. Tap Settings, then General. Tap Software Update, then Download and Install. Tap Install. To learn more, visit Apple Support: Update the iOS software on your iPhone, iPad, or iPod touch. … Lire la suite