I've been having an issue with my P3PRO connecting to the remote. I can't update the firmware on the remote and I already tried replacing the usb module to the new HDMI module. Still can't get the remote to update firmware or connect to the aircraft. I'm wondering if I can use my friend's remote with my P3Pro or would I have any issues? Is every remote to be used exclusively with one specific aircraft? I will probably have to send it in to get repaired but I wanted to use it in two weeks and I'm not confident I will get it back in time. p.s. I've already tried connecting the remote directly to the aircraft via usb cable to update the remote firmware. Tried using a usb stick + card reader to update the firmware. The DJI App recognizes the remote but does not recognize the aircraft. Thanks for any help.