I have the latest firmware on the I1 and RC. The DJI GO App had 2.41 for Android. DJI released 2.42 so I blindly updated...this was a mistake. Now when I power the AC and RC they connect. When the GO App starts it will not connect to the RC. I have no camera view it only states "How to connect" Someone mentioned you need to log in so I tried that no luck. I can control the AC using the RC (led green) I have uninstalled the App many,many times with no luck. I have tried to revert back t0 2.41 but cannot find it...anyone has a copy? Anyone else experiencing this problem and found a resolution? Does anyone know what is gs_ofdm.bin file for the RC is? I think it is a factory reset for the RC. I cannot fly...grounded...Need Help.