Why is the Xiaomi Smart Band 10 Ceramic Edition stuck when receiving a large number of notifications in 100ms?

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div:last-child { margin-right: 0 }Because the Xiaomi Smart Band 10 Ceramic Edition is a device with less memory, each function coordinates resources to operate. When a large number of notifications are processed in a short time, most of the band system resources are occupied by processing notifications. At this time, operating the band will result in a slow response. When the notification is received and processed, it will immediately return to normal. For your reference, here are more details about the band stuck when receiving a large number of notifications in 100ms:1. A burst of notifications in such a short time can overwhelm the system, causing it to freeze;2. The notification handling mechanism in the firmware can not be optimized for high-frequency bursts, causing queue congestion or crashes.