Recently, the iPhone 17 series hit the market, and numerous users promptly embarked on data transfers after getting their hands on the new gadgets. A number of WeChat users encountered an issue: when attempting to import their chat history onto the new iPhones, WeChat displayed an "insufficient space" alert. This occurred despite the fact that the phones indicated a whopping 1.29TB of free storage, with the chat history slated for import taking up a mere 85.16GB. In response to this perplexing situation, WeChat staff explained that the anomaly stemmed from a bug in WeChat's code. Specifically, the interface responsible for retrieving remaining storage space might yield inaccurate data within the first 5 minutes after the device is powered on, resulting in misleading prompts. The WeChat team assured users that they were working diligently to resolve the issue as swiftly as possible.