how can i update my iphone 7 plus to ios 16 so i can set up my iwatch series 8
how can i pair my iwatch series 8 to an iphone 7 plus
Question marked as
You can't. iPhone 7 cannot be updated past iOS 15.7 due to hardware limitations. You are correct that an Apple Watch Series 8 will NOT pair with an iPhone 7. So either return the watch or buy a newer, more modern iPhone, which can be updated to iOS 16 or higher.