iPhone 4 Variation Hits Final Field Testing Stage? iPhone 5 at 'Engineering Verification Test' Stage? - MacRumors
Skip to Content

iPhone 4 Variation Hits Final Field Testing Stage? iPhone 5 at 'Engineering Verification Test' Stage?

161438 iphone 4 side reflection

Boy Genius Report claims to have received information from a source who reports that a tweaked version of the iPhone 4, known internally as "iPhone3,2", as entered the final field testing stage before production, indicating that a release may be coming in the next several months.

One of our solid Apple sources has just let us know some pretty interesting (and exciting) information surrounding Apple's upcoming iPhone devices. For starters, we have been told that iPhone model 3,2 - what everyone is assuming to be the Verizon (or at least CDMA-compatible) phone - just hit the "AP" testing stage. This is the very last stage before retail release; final hardware, almost final software.

But according to the source, the iPhone3,2 carries a SIM card slot similar to that used by the existing iPhone 4, a feature not required for a straightforward CDMA-only phone. Boy Genius Report offers three theories as to what this device might be then, given that it possesses a SIM card slot:

- A "global" mode phone offering support for both GSM and CDMA that would be compatible with all carriers. The design could obviously carry a tweaked antenna design to address reception issues and serve as a mid-cycle upgraded model around the world while also introducing new CDMA support.

- A CDMA phone with SIM support for global roaming, although this scenario seems overly complicated.

- A tweaked version of the existing iPhone 4, with no support for CDMA networks. This could simply be an updated version to addresses antenna issues.

The source also indicates that the fifth-generation iPhone has entered the "engineering verification test" (EVT) stage, a phase the CDMA-based iPhone 4 was said to have entered back in May. Additional claims of the CDMA iPhone 4 being in the EVT stage surfaced in mid-August. The first software references to iPhone3,2 appeared in iPhone OS 3.2 back in early April.

Tag: BGR
Related Forum: iPhone

Popular Stories

iOS 26

iOS 26.4 Adds Two New Features to CarPlay

Tuesday March 24, 2026 1:55 pm PDT by
iOS 26.4 was released today, and it includes a couple of new features for CarPlay: an Ambient Music widget and support for voice-based chatbot apps. To update your iPhone 11 or newer to iOS 26.4, open the Settings app and tap on General → Software Update. CarPlay will automatically offer the new features so long as the iPhone connected to your vehicle is running iOS 26.4 or later....
Apple Business hero

Apple Unveils 'Apple Business' All-in-One Platform

Tuesday March 24, 2026 8:53 am PDT by
Apple today announced Apple Business, a new all-in-one platform that unifies device management, productivity tools, and customer outreach features. The service is designed to be a consolidated replacement for several of Apple's existing business-focused offerings, including Apple Business Essentials, Apple Business Manager, and Apple Business Connect. It provides organizations with a single...
AirPods Pro Firmware Feature

Apple Releases New Firmware for AirPods Pro 3, AirPods Pro 2 and AirPods 4

Tuesday March 24, 2026 12:31 pm PDT by
Apple today released new firmware for the AirPods Pro 2, AirPods Pro 3, and the AirPods 4. The firmware has a version number of 8B39, up from 8B34 on the AirPods Pro 3, 8B28 on the AirPods Pro 2, and 8B21 on the AirPods 4. There is no word on what's included in the firmware, but Apple has a support document with limited notes. Most updates are limited to bug fixes and performance...