If I try to post new thread or reply on forum using my IPad Mini 2 And the DJI GO app I get message that says I have to log in but I am already logged in. If I try logging in it does nothing.
    If I try to post on forum by going to the DJI website and logging in I get a message that says: Sorry, your request antecedents incorrect or forms authentication string does not match, cannot submit.
     I tried reloading the DJI Go app and have updated my iPad to IOS 9.3. Nothing helped.
     If I use the DJI GO app on my IPhone 6 I can post OK. It is only my IPad Mini 2 that is having this weird problem.
      I have read other forum posts with the same problem.

I'm sorry you are having issues, it's a new feature and it has been reported.
It seems to work fine on Android and IOS phones but not on Android or IOS tablets.

Also having this problem with my mini 2. But works fine with my iPhone 6. What a weird problem

I have had this problem with my ipad mini 4 since before the updates.

Ken, any answer about this problem?  Sure seems that DJI has a lot of problems with their programming abilities. Tons of problems with firmware. Obviously they need to do some extensive testing before they encourage us to update our drones.  I am not going to update to 1.7 if I can help it

I got an email from Vivi Liu at DJI support. Wanted screenshots of problems I was having with forum. When i went to take some screen shots I found out all the problems went away. Whatever you did DJi - thanks!
I can post on forum now.