vivo and iQOO software versions can use different menu names. Start from About phone and change only the mock location provider needed for FlashGo.
1. Enable Developer Options
- Open Settings → About phone.
- Open Software information if it appears.
- Tap Build number seven times.
- Open Settings → System → Developer options, or find it with Settings search.
2. Select FlashGo and test
- Open Select mock location app.
- Choose FlashGo.
- Start a point near a recognizable landmark.
- Check the coordinate in a trusted map before testing another app.
3. If the app stops in the background
Review FlashGo battery and background activity settings, keep required notifications enabled and temporarily turn off power saving during the test. Do not change unrelated Developer options.
Common questions
Does this also apply to iQOO?
iQOO menu paths are often similar, but labels can vary by software version; use Settings search when needed.
Why is Select mock location app empty?
FlashGo may be installed in another profile or Settings may need to be reopened after the first app launch.
Should I enable USB debugging?
No. It is separate from selecting a mock location provider.
Official references
Menu names can change by model and software version. These manufacturer resources support the setup paths above.
Use responsiblyReceiving apps can detect or reject mocked locations. Follow applicable laws and third-party terms; do not use FlashGo to mislead others or bypass restrictions.