iPhone OS 4.0 Preview Event Scheduled for This Thursday - MacRumorsOpen MenuShow RoundupsShow Forums menuVisit ForumsOpen Sidebar
Skip to Content

iPhone OS 4.0 Preview Event Scheduled for This Thursday

123622 iphone os 4 sneak peek

Gizmodo reports that Apple has sent out media invitations for a preview event scheduled for this Thursday, April 8th, to show off iPhone OS 4.0. The event is scheduled to begin at 10:00 AM Pacific Time in the Town Hall on Apple's Cupertino, California campus.

Reports of iPhone OS 4.0 features began to surface in January ahead of the iPad media event, but the software was not included in that presentation. At the time, claims of new multi-touch gesture support, multitasking, and a user interface refresh were making the rounds. Multitasking has been the focus of a number of subsequent reports, with a recent one noting that iPhone OS 4.0 will carry an implementation similar to that of Expos in Mac OS X. Other rumored features include a unified inbox for multiple email accounts and the ability to place contacts directly on the home screen.

Evidence of iPhone OS 4.0 in testing appeared late last year, and the new operating system is presumed to be introduced alongside new iPhone hardware sometime in the June-July timeframe.

Related Forum: iPhone

Popular Stories

imac video apple feature

Apple Released Yet Another New Product Today

Friday March 20, 2026 2:39 pm PDT by
Apple has unveiled a whopping nine new products so far this March, including an iPhone 17e, iPad Air models with the M4 chip, MacBook Air models with the M5 chip, MacBook Pro models with M5 Pro and M5 Max chips, the all-new MacBook Neo, an updated Studio Display, a higher-end Studio Display XDR, AirPods Max 2, and now the Nike Powerbeats Pro 2. iPhone 17e features the same overall design as...
iPhone 18 Pro Deep Red Feature

iPhone 18 Pro Launching Later This Year With These 12 New Features

Wednesday March 18, 2026 7:39 am PDT by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another six months or so, there are already plenty of rumors about the devices. It was initially reported that the iPhone 18 Pro models would have fully under-screen Face ID, with only a front camera visible in the top-left corner of the screen. However, the latest rumors indicate that only one Face ID component...
ios 26 4 pastel

iOS 26.4: Top 10 New Features Coming to Your iPhone

Friday March 20, 2026 2:44 pm PDT by
iOS 26.4 isn't the major update with new Siri features that we hoped for, but there are some useful quality of life improvements, and a little bit of fun with an AI playlist generator and new emoji characters. Playlist Playground - Apple Music has a Playlist Playground option that lets you generate playlists from text-based descriptions. You can include moods, feelings, activities, or...
Related Apple News: Reviews | South Africa | Politics | News | Business