Do not attempt to send fake login pages or spyware. This is a criminal offense in most jurisdictions.
Analyzing the account's activity can also help you trace its location: how to trace location of fake facebook account
These rely on the fake account interacting with other platforms or making mistakes. Report: Tracing the Location of a Fake Facebook Account E
This is the only way to get 100% accurate location data, including exact GPS coordinates and IP login logs. Method 4: Analyze the account's activity Analyzing the