I get the notice to update the firmware when I connect using my IPad Mini 4. I have tried using DJI Assistant to update the P4P itself. That appears to go fine, then I get an error on the remote that says "Version Mismatch. Update all Modules". It won't let me update the RC, usually I have to select the arrow next next to where it shows the update and it will let me update the remote. However, this time it won't do anything other than give me the mismatch error. I downgraded the P4P firmware and everything connects again but it does give me the notice that there is an update. What am I missing? I have tried searching for this error and didn't really find anything explaining what to do.