为什么我的消息记录丢失了？
Category: 聊天学习功能
出现以下情况可能会导致聊天记录被丢失：
1. 卸载并重新安装应用程序，事先没有备份聊天记录
2. 重置你的手机
3. 更换设备
⚠️ This content was dynamically fetched from the API and may not include all formatting features.
Category: 聊天学习功能
⚠️ This content was dynamically fetched from the API and may not include all formatting features.