Hi, Just updated software on my V+ and then the tx. All went fine. Took it to a park for a fly and I've noticed more now than before the update that when going full forward and then trying to descend my V+ does this horrible fluttering thing, the green lights go red for a second and it automatically pulls itself back as if your going full pitch backwards. It also makes this horrible sound as it tries to correct itself (heart thumps). Also just took it out over marshlands to get away from wifi traffic and got it out to 900m away 130meters up and the connection between my phone (s4) and wifi repeater loses connection for 2 minutes 30 seconds while it is way out in the middle of the swamp. It then tries to reconnect to the wifi for 2 and a half minutes. But it doesn't automatically go into "go home mode". I walked about 200meters towards the v+ hoping that it was the distance between us that was causing the issue. After 2 minutes 30 all the icons on my phone (wifi strength ,satellites etc) went from grey back to the healthy blue colour and it activated RTH mode. Has anyone else had this issue?