Apple looks set to release a third generation iPhone SE early next year. The update will bring the company's A14 chip to the SE, matching the current flagship iPhone 12. Not only this, but the iPhone SE 2022 is expected to support 5G service. Apple debuted 5G wireless on the iPhone 12 last fall.

Ambient noise, white noise, dark noise; whatever you want to call it, the App Store abounds with apps dedicated to playing background noise to help you focus, find calm, fall asleep, tap into your subconscious and so on. Apple has taken note of the general enthusiasm regarding such apps and has added its own background noise feature in iOS 15 - Background Sounds. It isn't a stand alone app, rather it is an Accessibility feature that you can use to drown out distracting noise in your environment, help you meditate, help you sleep and so on.

For many of us it is not unusual to have many tens if not hundreds of tabs open in Safari. Between opening new tabs with every link you tap on in an email or other message and leaving tabs open to come back to later (instead of bookmarking them or adding them to your reading list), they can quickly add up. iOS 15 introduces a powerful new way of organizing them - Tab Groups. With Tab Groups you can organize your tabs into categories so you can quickly locate the one you're looking for, rather than searching through a hundred tabs.

The Apple Beta Software Program allows anyone to run next generation software on their Apple devices. iOS 15 and its new features are in the works, and Apple has delivered the latest beta to participants in the program. As usual, there could be bugs or other problems with versions of iOS that are not yet fully baked.

Should you wish to remove iOS 15 from your iPhone, iPad, or iPod touch immediately, it's possible to downgrade. After downgrading from iOS 15 beta back to iOS 14, the final release of iOS 15 can be installed after it's officially launched this fall.