The virtual positioning function of AISI assistant is gone.

What you are asking is that there is no reason for the virtual positioning function of AISI Assistant? The reasons are as follows:

1. Update or change: AISI Assistant keeps upgrading and improving, and the virtual positioning function may be invalid due to software update or other changes.

2. Operating system update: If you have recently updated the operating system of your mobile phone, some applications may not work properly or even fail. Therefore, if the operating system is updated, it may affect the virtual positioning function of AISI Assistant.

3. Server problem: Sometimes, the server on which AISI assistant's virtual location function depends has problems, which may cause the function not to be used normally. In this case, you can only wait for the server to repair.