1, find out the mobile phone Taobao APP in the mobile phone, and click Open;
2. On the Taobao homepage, click the message in the middle of the menu bar;
3. On the message page, the message list is full. Click the "+"in the upper right corner;
4. In the operation menu that appears, click Message Management;
5. On the message management page, click Session Management;
6. On the Session Management page, select all or the sessions to delete, and then delete them.