How to remove old iPhone safari webpages from other iOS devices?
I Recently upgraded from my old iPhone 5 to the new iPhone 6s Plus. However I notice that the safari web pages from my old device are still popping up on my new iPhone and iPad. I deactivated my iCloud account prior to doing a complete reset on my old iPhone, but its' "open" web pages are still showing up on my other devices. Right now I can just ignore them, but I'm wondering how do I remove it when the old device has already been unregistered and wiped.
iPhone 6s Plus, iOS 9.0.2