Reply To: GPSberry not working on my PI4Home › Forums › Forums › Technical Support for BerryGPS and BerryGPS-IMU › GPSberry not working on my PI4 › Reply To: GPSberry not working on my PI4 March 3, 2020 at 5:00 pm #15206 bend94ParticipantHiFor the last minicom test do i also remove Gpsberry and put a wire loopback?Thx This reply was modified 2 years, 6 months ago by bend94.