No GPS signal on Phantom 3 Professional after lasted firmware update?

[JAG Photography]

Since I updated new firmware my Phantom became unstable lost its GPS. Bring it down to land was very difficult as it kept flying off. Spoke with DJI reps serval times. They ask me to go to different location I did. They ask me to calibrate IMU I did. They asked me to calibrate RC I did. They I contact them they say nothing other than pack it up and send to us. I bought this P3 Professional on July 29, 2015. I worked fine then firmware updates were done and its like it has a mind of its own...

 

[Oso]

Since I updated new firmware my Phantom became unstable lost its GPS. Bring it down to land was very difficult as it kept flying off. Spoke with DJI reps serval times. They ask me to go to different location I did. They ask me to calibrate IMU I did. They asked me to calibrate RC I did. They I contact them they say nothing other than pack it up and send to us. I bought this P3 Professional on July 29, 2015. I worked fine then firmware updates were done and its like it has a mind of its own...

Have you already tried going back to the prior firmware to see if it goes back to normal?

 

[JAG Photography]

I did everything they had me ship back they received 3 days ago and showing being repaired free of charge. So we will see when I get it back. Thank you for your response.

 

[Elkbowhunter]

Since I updated new firmware my Phantom became unstable lost its GPS. Bring it down to land was very difficult as it kept flying off. Spoke with DJI reps serval times. They ask me to go to different location I did. They ask me to calibrate IMU I did. They asked me to calibrate RC I did. They I contact them they say nothing other than pack it up and send to us. I bought this P3 Professional on July 29, 2015. I worked fine then firmware updates were done and its like it has a mind of its own...

Same here. The updates are not without issues.

 

[Rodrigo Fernandez]

I just open the case of my Phantom 3 Pro , How do I know which firmware mus I download?

 

[Stlred05]

Since I updated new firmware my Phantom became unstable lost its GPS. Bring it down to land was very difficult as it kept flying off. Spoke with DJI reps serval times. They ask me to go to different location I did. They ask me to calibrate IMU I did. They asked me to calibrate RC I did. They I contact them they say nothing other than pack it up and send to us. I bought this P3 Professional on July 29, 2015. I worked fine then firmware updates were done and its like it has a mind of its own...

I have the exact problem right now. please tell me the fix

 

[JAG Photography]

I have the exact problem right now. please tell me the fix

Had to send back dji

 

[robert eckert]

mine has the same synthoms
edit :not anymore...

 

[alokbhargava]

I just open the case of my Phantom 3 Pro , How do I know which firmware mus I download?

Don't update any SW/ FW. Try to connect every thing together, and check versions on DJI Go app. Don't be in hurry to update, fly and enjoy first.

 

[robert eckert]

and what about downgrade?

 

[alokbhargava]

and what about downgrade?

First check what versions you have then one can workout if it makes sense to downgrade.

 

[ryan242005]

I had same problem, after 3 phone calls and trying everything else i deleted my dji go app. downloaded and reinstalled it and now it works perfectly... hope this is helpful