Although the public beta release date for iOS 16 is already known, developers will still be able to learn new things. The option to personalize your iPhone’s lock screen is unquestionably one of the most eagerly awaited new features in iOS 16. Two new lock screen filters have recently been added to this one, letting you add widgets or modify the typeface (Duotone and Color Wash). On the other hand, the Mail program now allows users to choose whether an email sent by a delisted sender will be delivered to the inbox or the recycle bin (the option enabled by default). Additionally, you will finally be able to back up your iPhone using Wi-Fi, 4G, or 5G. This has only been feasible with 5G and Wi-Fi up until now. Finally, additional settings and customization options will be available in the Concentration mode.