Across social media, some iPhone 14 Pro and iPhone 14 Pro Max users are reporting that horizontal lines are flashing across their iPhone display when the device is being turned on, with no clear reason why or how to fix it.
On one thread on Reddit, dozens of iPhone 14 Pro users are reporting that one or more green and yellow lines may flash across the screen before disappearing a few seconds later when the device is being turned on. According to those same users, Apple Support has informed them the issue is not a result of a hardware defect but is a bug in iOS 16.
According to users on Reddit, the Apple Support forums (1,2,3), and the MacRumors forum, the issue seems to have started following the iOS 16.2 update, although some users report the problem even occurring on older versions of iOS 16. One user on Reddit claims an Apple engineer informed them over the phone that Apple is working on a software patch for the issue, but the exact details are unknown.
Apple is currently testing iOS 16.3 with developers and public beta testers, but the update isn't expected to launch until early next year. The latest version of iOS 16 is iOS 16.2, which included several new features, including Apple Music Sing, Apple's new Freeform app, and more.
Friday September 18, 2026 4:27 pm PDT by Juli Clover
The iPhone 18 Pro Max has a battery capacity over 20 watt-hours, which means there are additional shipping requirements. If an iPhone 18 Pro Max needs to be shipped somewhere, its maximum battery capacity has to be limited through firmware.
According to Apple, the iPhone 18 Pro Max uses an "innovative battery-firmware solution" that limits battery capacity to below 20Wh between when the...
Thursday September 17, 2026 4:17 am PDT by Tim Hardwick
In iOS 27, available now, CarPlay gets its biggest update in years, but some features depend on what type of car you have rather than your iPhone model. Some of the biggest additions won't do anything in the vast majority of vehicles on the road today. Here's how the new features pan out.
Works in Any CarPlay Vehicle
Custom widgets: In iOS 27, CarPlay is no longer limited to Apple's handful ...
Friday September 18, 2026 10:07 am PDT by Joe Rossignol
Last month, Apple announced new Mac mini and Mac Studio models, and the computers are finally set to launch this coming Tuesday, September 22.
The new Mac mini is available with M6 and M5 Pro chip options, while the new Mac Studio can be configured with M5 Max or M5 Ultra chips.
To learn more, read our coverage:Apple Announces New Mac Mini With M6 and M5 Pro Chips and More
Apple Unveils ...
Complaining about flashing green lines on boot up? These people clearly never grew up with old green monochrome CRTs. If it didn't flash green lines on boot you'd think something was broken. 🤣
Apple's first foldable iPhone, with a book-style design featuring a 5.4-inch outer display and a 7.6-inch inner display with a minimal crease down the middle.
