"Today, the iPhone 16 series officially went on sale, and some people have already received their phones."

"However, it is evident that this year's iPhone 16 is not as popular as previous models. With subsidies, prices have already dropped by several hundred yuan. Additionally, you can try purchasing on e-commerce platforms, where there are currently in-stock items ready for immediate purchase, unlike previous years when stocks were scarce."

"Reasons for the iPhone 16's lack of popularity this year vary. Some say it lacks innovation, others mention the absence of AI, and still, others attribute it to the high price of the mainland China version, leading some to consider Hong Kong or Taiwan versions instead."

"Others argue against purchasing the mainland China version due to its lack of AI functionality, recommending instead Hong Kong, Taiwan, or US versions. However, honestly, regardless of the version you buy for use in China, you won't have access to the AI capabilities provided by ChatGPT."

"Regarding prices, the mainland China version is not necessarily the most expensive. It depends on the model, version, and storage capacity. I have compiled a comparison chart of entry-level prices for the mainland China, US, Taiwan, and Hong Kong versions for your reference."

"For the basic 128GB/256GB versions, the US version is the cheapest. The mainland China version is less expensive than the Taiwan and Hong Kong versions for entry-level models but slightly more expensive for high-end Pro series models."

"If you're looking to buy the standard version, the mainland China version is a reliable choice. However, if you prefer the Pro version and have access to cheaper channels, the Taiwan or Hong Kong versions may be more affordable."

"Considering warranty and other factors, the mainland China version is also a good option, albeit slightly more expensive, but with hassle-free warranty services."

"The US version is somewhat unique. Since the iPhone 15, it has no physical SIM card slot and uses eSIM exclusively, which is not supported by Chinese carriers. Therefore, it cannot be used as a phone in China."

"The US version of iPhone 16 can only be used as an MP4/MP3 player, camera, or gaming device. While some modifications in Huaqiang North allow for SIM card insertion, they void the warranty and involve tampering with the motherboard, so buyers must weigh the risks."

"Don't assume that the mainland China version is overpriced and opt for gray market versions unnecessarily. Also, don't expect AI features in other versions when used in China, as they are unavailable."

"If you're considering purchasing an iPhone 16, the mainland China version remains a reliable and trustworthy choice."