Send the following on WhatsApp
Continue to ChatDO NOT Update to iOS 15 Until You Do This! https://tips.applenws.com/do-not-update-to-ios-15-until-you-do-this/2021/idevicehelp
DO NOT Update to iOS 15 Until You Do This! https://tips.applenws.com/do-not-update-to-ios-15-until-you-do-this/2021/idevicehelp