Why does Xiaomi Smart Kids Watch need a pop-up window to confirm authorization before I can use Call history and other functions?

Because Call history and other information is sensitive content, the watch administrator needs to confirm authorization in the Permission management interface before other family members can view it; if the administrator needs to re-authorize it after rejecting it, you can re-authorize it in My-About-Permission management, and then it can be used normally. If the administrator rejects it and needs to re-authorize it, you can go to My-About-Permission management and re-authorize it to use it normally.