Last week Apple released its latest iOS update and many iPhone users noticing decreased battery life. The update, iOS 15.4, aimed to fix some known issues while adding a few new features to Apple devices.

Apple included a feature in iOS 15.4, which gives users the ability to unlock their phones while wearing a face mask. While that may

Source: Hot Hardware – Thinking Of Updating Your iPhone To iOS 15.4? Battery Life Degradation Says Think Again