Your iPhone won't automatically join "non-secure" Wi-Fi networks, and location info will be removed from any photos that you share. If you liked "yellow mode" then you'll love "red mode".
Your iPhone wants to save battery life (really, it does!) and it is equipped with certain hidden features to help you do just ...
However, while the Clear Case doesn't yellow and keeps your iPhone ... Apple's Clear Case with MagSafe for iPhone, whether you have the iPhone 13 series or the iPhone 12 series.