Does the Xiaomi Smart Band 8 display default icons when receiving notifications?

The notification icons of the band support dynamic caching of 20. If the 21st message is received with 20 icons cached, the band needs to delete the APP icon that hasn't received a message for the longest time and cache the new icon. At this time, if the band receives the message with the deleted icon again, it needs to cache the icon again. If there are more APPs on your phone and the messages are pushed regularly, the band messages will show the default icon on the global notification page, and the corresponding APP icon will be shown only after entering the notification center. You can choose to turn off the infrequently used messages.