1. 定位权限：此权限允许应用确定您的地理位置。
2. 存储权限：此权限 enabling the app to save and retrieve map data, location history, and other relevant information on your device.
3. 网络访问权限：此权限 enables the app to connect to the internet to fetch and update location information.
4. 联系人权限：此权限 allows the app to view your contact list and invite others to share their locations.
5. 通知权限：此权限 permits the app to send notifications to alert you to changes in location information between you and those you've granted access to.
温馨提示：答案为网友推荐，仅供参考