A few days ago, Mr. Crazy reported that some netizens reported that the iPhone 17 Pro “Cosmic Orange” model launched by Apple had abnormal color changes, causing the original saturated and bright orange body to turn into pinkish rose gold in some areas. Now some netizens have shared another similar fading case of the iPhone 17 Pro on TikTok, and the outside world has begun to question whether this is related to the coating process or metal oxidation reaction. Why did this new color change from orange to pink? How to avoid and remedy it?
iPhone 17 Pro aluminum alloy discoloration related to detergent ingredients
According to Reddit and TikTok According to photos and videos of iPhone 17 Pro discoloration uploaded by users, this discoloration is mostly concentrated in the camera module platform and aluminum alloy frame, while the back glass is not affected. Although the “Cosmic Orange discoloration” incident is currently not large-scale, this problem will also occur with navy blue. The key to the problem may be the surface oxidation reaction of the aluminum alloy of the fuselage.
Preliminary analysis from multiple studies points out that the discoloration of the iPhone 17 Pro this time is related to the use of cleaners containing “hydrogen peroxide” (eliminator). Containing hydrogen peroxide will cause the surface color to be damaged. In fact, these are the common cleaners in daily life as follows:
- Medical hydrogen peroxide: such as mouthwash, lens cleaning solution, etc.
- Cleaning agents/household cleaning solutions: such as mildew removal, sterilization, bleach, disinfectant and antibacterial agents for cleaning kitchens and bathrooms, etc.
- Food grade hydrogen peroxide: food processing, vegetable and fruit cleaning, etc.
- Dioxygen emulsion: such as cosmetics, hair dye, etc.
In fact, the iPhone 17 Pro uses an anodized aluminum body, and its surface mainly relies on a layer of artificial oxide film to provide anti-corrosion capabilities and color. Long-term or repeated contact with alcohol, hand cream or sunscreen oil will corrode this protective film, causing a chemical reaction in the coating to cause local fading, surface corrosion and even discoloration.
If it is observed that the fading of the iPhone 17 Pro is concentrated in the aluminum frame and camera area, and some even have traces of wiping, it also shows that frequent wiping with alcohol content will cause chemical changes to affect the coating.
Apple officially recommends cleaning iPhones without using ingredients containing bleach or hydrogen peroxide
In fact, Apple officiallySupport documentationIt clearly states that iPhone cleaning products containing bleach or hydrogen peroxide should be avoided, and users are strictly reminded to “do not let cleaning agents penetrate into the openings of the fuselage, nor soak the iPhone in any cleaning solution. It is recommended to wipe it with a soft cloth that is slightly damp (with clean water) and does not shed lint.”
If you are accustomed to using wipes containing more than 75% alcohol, polishing cloths or cleaners containing hydrogen peroxide to wipe the surface of the iPhone 17 Pro, these will cause accelerated damage to the coating. It is recommended to carefully check the ingredient label and avoid using ingredients containing hydrogen peroxide and bleach to avoid damage to the body.
What should you do if your iPhone 17 Pro becomes discolored? Can Apple replace it with a new one for free?
If unfortunately the iPhone 17 Pro becomes discolored, do not try to clean it with any chemicals on your own. It is recommended to contact the Apple Support Center directly or make an appointment to go to an Apple Store for physical inspection.
According to foreign media Android Headlines, past cases have indeed seen oxidation of the stainless steel frame of the iPhone and defects in the coating of the iPad. Only when Apple determines that it is a process problem, can the whole machine be replaced.
At present, Apple has not issued an official statement on “iPhone 17 Pro discoloration”, but it is speculated that the official has begun to collect data and track cases internally. If your iPhone 17 is still under warranty, be sure to keep the proof of purchase and discoloration photos to facilitate subsequent repairs or replacements.
It remains to be seen whether Apple will subsequently recall or issue a test report for this batch of iPhone 17 Pro. Foreign media expect that as the number of subsequent cases continues to increase, internal testing results may be released, and repair or replacement plans may even be initiated.
Summary: Change your cleaning habits
Mr. Crazy believes that it is difficult for Apple to launch a free recall plan due to the discoloration of anodized aluminum metal. After all, the official will definitely judge this matter as artificial, mainly caused by users’ long-term exposure to hydrogen oxide and bleach to clean iPhone 17 Pro. After all, the official website has already publicized it. At the same time, aluminum metal anodizing treatment has been used in iPhones for several years, and it is impossible to launch a recall just because of a few cases of discoloration.
You can only change the way you clean the iPhone 17 Pro or iPhone 17 Pro Max body. It is recommended to wipe it with a pure water wet wipe. You should also avoid exposing the phone to high temperature, humidity or chemical environment for a long time to avoid this kind of situation.
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