From afar, the iPhone 14 Pro Max doesn’t look much different than its predecessor, the iPhone 13 Pro Max from 2021. A closer look at the hardware reveals a whole series of changes – from the Dynamic Island to an enlarged and optimized camera equipment. A first teardown now shows what Apple has changed internally.
Heat dissipation and new sensor
The one from PBKreviews disassembly done on YouTube shows that the iPhone manufacturer has made some adjustments to the 14 Pro Max. According to Apple, the devices should be able to dissipate heat better. While there doesn’t appear to be any major design changes to the overall build, the back of the Super Retina XDR screen sports a new graphite thin film that appears to serve just that purpose. The spare part then changes accordingly.
The new iPhone 14 models all have a new proximity sensor on the back. This helps to adjust the display brightness respectively True Tone color matching more accurate (and faster, too), and automatically turn off the always-on screen when the device is in your pocket. The front proximity sensor has meanwhile moved under the screen. The structure of the selfie camera and face ID module (aka TrueDepth), which is now called Dynamic Island, is also exciting. It physically consists of two areas with a display segment in the middle.
Repairs may become easier
The change makes it possible – at least theoretically – to repair the selfie camera and Face ID module individually and no longer replace the entire TrueDepth module, as Apple usually does. It remains to be seen which components Apple will offer for replacement as part of its repair program for amateurs. The battery has also changed – although it is still L-shaped like the iPhone 13 Pro Max, it comes with a slightly smaller capacity (4323 mAh instead of 4352 mAh). That’s amazing because system areas like the always-on display are actually drawing more power than before. Apple is apparently focusing on optimizing its display control technology, which is said to be a direct part of the new A16 Bionic SoC.
The new camera units are also interesting: the individual lenses and image sensors have grown a bit and protrude further from the display, which is reflected in powerful indentations once they have been removed from the device. An assessment of the repairability itself is currently still missing. Here it is necessary to wait for the “official” teardown by the repair service provider iFixIt, which the latter is traditionally allowed to carry out in a timely manner – including specification of a “Repairability Score”.
(bsc)
Tag: iphone design, iphone 14, apple iphone, iphone release