I am new on Mavic 2 pro and I am trying with the latest aircraft and controller firmware and also the latest iOS and android application to set as return home location the controllers location but it does not allow me due to weak gps signal of my mobile device. My mobile device is iPhone SE or iPhone X or Nexus 7 2013. The result the same. I have also checked the same on the scone craft we have with the smart controller and works fine. Is it finally a bug or there is a solution tha I have missed ?

I am new on Mavic 2 pro and I am trying with the latest aircraft and controller firmware and also the latest iOS and android application to set as return home location the controllers location but it does not allow me due to weak gps signal of my mobile device. My mobile device is iPhone SE or iPhone X or Nexus 7 2013. The result the same. I have also checked the same on the scone craft we have with the smart controller and works fine. Is it finally a bug or there is a solution tha I have missed ?