I am not able to update the "Precise Fly Safe Database (App) on the Smart Controller.  The progress circle just keeps spinning.  I was able to update "PFSD (Aircraft)" through Assistant 2, though not (App).  I've tried many suggestions noted for other models, i.e. change wifi, remove micro card, etc. This Smart Controller is a warranty replacement for a SC that almost worked properly and had the current "PFSD's"; however, this replacement seems to be worse than the previous one.  Any suggestions?

Hi, Kekumbera. Thanks for reaching out! We're sorry to read about the difficulties you're encountering. Do you encounter any failure or error during the update? If there is, we suggest posting a screenshot of it so we can further check. We also suggest checking if updating the DJI application you're using is already running the latest version. If you're using the DJI GO 4, please download the latest version here and install it to your DJI Smart Controller: https://www.dji.com/downloads/djiapp/dji-go-4