I purchased Phantom Multispectral a year ago. I used Ipad to for the operation of the P4 MS. Initially it was correctly connected with the Remote controller but for last months shows an were of " Aircraft Disconnected".

I am using DJI GS Pro software and I may mention I have not purchased it yet.

Hi there, you can follow the steps below to link the remote controller to see if it works. You can also refer to: https://dl.djicdn.com/downloads/ ... _Manual_v1.4_EN.pdf