OnePlus menu labels change between OxygenOS releases, but the workflow remains: unlock Developer options from device version information, then select one mock location provider.
1. Enable the developer menu
- Open Settings → About device.
- Open Version when it is shown.
- Tap Build number seven times and confirm your screen lock.
- Use Settings search for “Developer options” if it is not under System settings.
2. Select FlashGo
- Open Developer options → Select mock location app.
- Choose FlashGo.
- Start a single selected point in FlashGo.
- Verify the result before starting a multi-waypoint route.
3. Keep route playback active
If OxygenOS closes the session, review FlashGo battery use and background activity, temporarily disable Battery Saver and keep any ongoing FlashGo notification enabled. Return the battery settings to your normal preference after testing.
Common questions
Where is Build number on OnePlus?
It is commonly under Settings → About device → Version.
Why does a route stop when the screen locks?
Battery or background-process controls may stop the session. Review FlashGo battery use and confirm the session remains active.
Must I enable USB debugging?
No. It is not required for Android’s standard mock location app setting.
Official references
Menu names can change by model and software version. These manufacturer resources support the setup paths above.