Apple is reportedly working on the next generation iPhone 15 lineup comprising iPhone 15, iPhone 15 Plus, iPhone 15 Pro and iPhone 15 Ultra models. The upcoming models are also said to feature Dynamic Island. The vanilla iPhone 15 is said to be powered by the A16 Bionic SoC, while the iPhone 15 Pro is said to come with an A17 Bionic SoC. The next generation iPhone mod…