If Taobao Mobile is restricted to run under wifi, it may be due to background network policy or data traffic restrictions. You can try to check the network settings or turn off the background restrictions. If the problem still cannot be solved, it is recommended to contact the mobile phone manufacturer or operator for consultation or repair. You can also find relevant posts or information on the Taobao Mobile official website or other social platforms to learn about other users' experiences and solutions.

Find the Taobao software icon in the settings, click to enter the permission management, turn on the "Use mobile data button" to access Taobao when using mobile data.