Situation: mobile phone provided by employer. I know there's some 'secret squirrel' software on the phone (doesn't appear in app list but some suspicious looking services running), which facilitates geolocation of the phone. Employer states that our location will soon be tracked. Fair enough.
That is, until it comes to the end of the work day. Will turning off location services and background data be enough to stop geolocation? I know the mobile network can locate a phone without any co-operation from the handset itself, but how accurate is that, and is that data accessible to others?