android - Is there any way to get the current location of a user and display it on a map without the need of GPS? -

i want image of user's location show on map every time he/she logs in - , update location after user exits app reopens it. while in page map location should stay constant.

can achieve without gps? haven't been able find online.

thanks in advance insight

this similar post it's explained how use network instead of gps