Thanks for the information. I am a brand new user, only purchased my Mavic Pro a week ago. I was sure that the video was ok for the first day or so, and then it was very laggy and pixilated most of the time. As a new owner I was really pulling my hair out over this matter, and today I returned the device to the store where I bought it and after looking at the pixilated video capture on my Android phone they gave me a brand new replacement and I was having the same laggy pixilated video with the new unit !!!! I was convinced that it was a hardware issue, and now I have just uninstalled Go 4 app 4.1.18 and side loaded 4.1.15 and it appears to be working perfectly again. I am very relieved. I didn't have any apple devices to test with to see whether it was related to my android device. I'm reluctant to perform the 1.4.1 firmware update now.