DOUBLE TROUBLE BACKPACK/パフィーブロッサムズ FUNDAMENTALS EXPLAINED

Thank you for all your help but absolutely nothing labored as I nevertheless can’t do an iCloud back up. I did almost everything you mentioned and also restored from scratch and both equally my iPhone 13 & iPhone XR at the same time can not backup to the cloud. I also reset my modem but anything will work on equally iPhones just the ICloud back u