After difficulty with RTH, and a few other features, in the first hour of flight for my new Phantom 4 Pro +, I attempted calibration, would not calibrate for support via phone, they authorized return of drone, then decided to replace it.  Great customer service, but one wonders at the quality control at the factory.  Will update upon return of drone.  Should be in perfect order as they tested everything, so they said.  We'll see.  Also, I would caution against buying anyway but DIRECTLY from DJI.  Long story short, several dealers are re-shipping returned drones......

Hi Sir, we are very sorry for the for the trouble caused with the new drone, hope you will get the replacement soon and please keep us updated if there is any further problem, thank you.

Dji phantom 4 plus tidak bisa instal DroneDeploy dan Apps lainnya. Ada solusi?