Use accurate satellite positioning from powerful Connect to external Bluetooth GNSS (GPS/Galileo/GLONASS/BeiDou) receivers for better location accuracy with your Maps and Navigation apps that support the default Android Developer Option's 'mock location' feature location source.
Supports Android 14 (tested on Samsung S24).
Tested Bluetooth GPS/GNSS devices:
- Bad Elf GPS PRO+ (thanks to Bad Elf for providing test devices)
- Bad Elf Flex (thanks to Bad Elf for providing test devices)
- u-blox M8030
- ArduSimple u-blox F9 (including RTK/NTRIP)
Supports overlay of NTRIP server data streams for professional RTK positioning (centimeter-level accuracy - depends on device), if your Bluetooth GNSS/GPS device supports RTK.
For u-blox based devices, this app also supports showing 'Accuracy' estimates from the U-Blox 'PUBX' accuracy messages, instead of the commonly used 'HDOP x CEP' method. This PUBX accuracy reading exactly matches as is the same source of the 'Accuracy' as shown in U-Center PC tool when connected directly via USB.
Latest Version
2.1.5Uploaded by
Nicolas Hypoolito
Requires Android
Android 8.0+
Category
Free Maps & Navigation AppContent Rating
Everyone
Security Report
Report
Flag as inappropriateLast updated on Aug 18, 2025
- auto-reconnect params not show on reconnect fixed
- restore setmock use hdop*cep or ublox accuracy if present (used fixed 5m earlier as was trying for gmaps support)
- default dev CEP is 5 meters