<< Solved >> Location problem with native Apple Broadcom BCM94360CS2

[coldmac]

Hello, I’m having maps location problem with native apple wifi card BCM94360CS2.

I'm using BCM94360CS2 with M.2 adapter on my desktop hackingtosh running on 10.13.6, location service is enabled in privacy, wifi and bluetooth related functions (handoff, iMessage, continuity, airdrop, FaceTime, bluetooth mouse keyboard) all working fine except maps geo-location. Sometimes my maps can not locate the current position, and also some location service based programs like Siri not function, but sometimes it just working fine.

When I using iStumbler a wifi detection app to check my wifi signal some strange Latitude & longitude will show (attached below) if location function not working properly. Hope someone has found out why this is happening and highly appreciate sharing me some hints about how to solve it.

 

[zaa.forum]

Hi, I have exactly the same problem. Did you manage to solve it? If it is easy to tell how. Thank.

 

[coldmac]

I moved my machine from the corner of room to the table beside window, location problem fixed. I don't know why, but now I can get more than 3 wifi signal other than my own wifi, although I never connected them.