The iPhone Duo has undergone a full teardown by Phone Repair Guru, revealing how Apple designed its first foldable phone and how difficult it may be to repair. The device has a compact internal layout and several accessible components, but some repairs could still be expensive and time-consuming.
Before opening the phone, the specialist tested the inner display by scratching it with a fingernail. No visible marks appeared, possibly thanks to its nanotextured protective layer. The crease in the middle of the screen was also hard to see, though some reports suggest it may become more visible with regular use.
iPhone Duo: Comes With Dual Batteries And a Combined Capacity of 4,883mAh
One of the most interesting findings is the phone's dual-battery design. The two cells have capacities of 2,962mAh and 1,921mAh, giving the iPhone Duo a combined capacity of 4,883mAh.
Both batteries use Apple's electrically activated adhesive removal system. During testing, the phone also stayed powered on after one cell was disconnected, showing that its power system can operate with only one battery connected under certain conditions.
The teardown also revealed a remarkably compact motherboard. Apple's A20 Pro chip sits alongside 12GB of RAM rather than using the traditional stacked arrangement. The processor makes direct contact with a vapor chamber to help manage heat. This design may also explain why heat becomes concentrated in one half of the device.
Modular USB-C Port Makes Repairs Easier
Apple has made some components easier to access and replace. The USB-C port, for example, is a modular part secured by just two T4 screws. This could make port replacement simpler than repairs involving components integrated directly into the mainboard.
The rear section also contains a 25W wireless charging coil, while the camera system features two 48MP sensors. These design choices suggest that Apple has paid attention to repair access in some areas. However, the experience changes considerably when technicians reach more delicate components.
Touch ID And The Foldable Display Pose Major Challenges
Removing the power button, which also includes the Touch ID sensor, proved especially difficult. While the part can be replaced, the process requires a lot of care. This could be a problem if Apple charges high prices to repair or replace the fingerprint sensor.
The display continued to work after reassembly, but its frame could not be restored to its original condition. This highlights the risks involved in repairing a foldable phone, where even a small mistake can damage an expensive component.
Key Points
- The iPhone Duo has two batteries with a total capacity of 4,883mAh.
- Its USB-C port is easy to replace, as it uses just two screws.
- Removing the Touch ID sensor and inner display is difficult and takes time.
- The inner screen survived the repair, but its frame could not be fully restored.
- Phone Repair Guru warns that complex repairs could make the foldable iPhone costly to fix.
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Is the iPhone Duo Easy To Repair?
The teardown shows both good and bad points. The USB-C port is easy to replace; the internal layout is well organized, and the battery adhesive makes removal easier. However, removing Touch ID is difficult, and the inner display is fragile, which could make some repairs expensive.
For buyers, the main concern is not just whether a part can be replaced, but also how much time, work, and risk the repair involves. The iPhone Duo shows that a well-organized design does not always make a foldable phone easy to repair. Phone Repair Guru ultimately advised against buying the device because of the complexity and potential cost of repairs.
If you're thinking about buying Apple's first foldable iPhone, keep in mind that fixing it could be difficult and expensive. Handle it with care to avoid costly repairs.
In related news, Apple is working to improve the software experience in the iPhone Duo, which is considered crowded and confusing in some apps, including the Safari browser.
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