Mock LocationWhy does the app ask me to turn off Wi-Fi and Bluetooth scanning?
While spoofing is on, the system can refine your location using nearby Wi-Fi networks and Bluetooth devices and find your real position past the spoofing. That is why, for as long as spoofing runs, the app suggests turning off precise location and this background scanning.
The banner works both ways. Without spoofing it suggests the opposite — turning precise location and scanning on: that way your real location is found faster and more accurately, and the app starts from it and returns the map to it after spoofing stops.
These are Android system settings in the location section (“Wi-Fi scanning” and “Bluetooth scanning”), not settings of the app itself. Tap the banner to open them, or long-press it to hide it: whether to turn these options on or off is up to you.