|I have two Phantom 3 Standards. One will go out to a distances of over 3,000 feet. The other will lose signal and return home at 1,100 feet. The only difference I can find with them is the firmware. The 3,000 foot drone has firmware 1.09.0200, and the 1,500 foot drone has 1.9.20+. I don't fly either one very much anymore because I also have the P3Pro and a Mini 2. But I would like to know what the difference it between these 2 P3S drones.|
The 3,000 foot drone had crashed some years ago and was sent to DJI for repair. When it came back, I notice the increase in range over the other one. Could the firmware be the difference? Could DJI service have installed some special firmware during repair. If so, does anyone know where I can get a copy of the 1.9.20+ firmware?