Im trying to upgrade firmware on my DJI phantom3 pro

Here's where I would inquire: https://forum.dji.com/forum.php? ... r=typeid&typeid=641
Be sure to naigate to the proper forum  ...

Hi, thank you for bringing this query to us. For you to download the firmware of the DJI Phantom 3 Pro, first, you need to download the firmware package straight to our website. The firmware package must be stored in the root directory of the SD card. Otherwise, the aircraft may fail on updating. Once you already successfully store the file on the SD card and place it on the SD card slot on the drone, during the upgrade, the aircraft will emit a sound like “DDDD, DDDD” and the Camera LED Indicator is blinking red and green alternately. When the upgrade is successful, the aircraft will emit a sound like “D, DD, D, DD” and the Camera LED Indicator is solid green. If the upgrade failed, the aircraft will emit a beep and the Camera LED Indicator is solid red. The upgrade will take around 30 minutes. You may refer to the link below on where you can download the .bin file. Please let us know if you have other inquiries or concerns. Thank you!

https://www.dji.com/phantom-3-pro/info#downloads

This is the message I get when I tryed the link you sent me
I guess the phantom 3 pro is obsolete

This is the message I got when I tryed the link you mentioned in the post  I guess the phantom 3 pro is obsolete

Wait I think I got it  thank you so much

fanseb085044 Posted at 11-6 15:05
Wait I think I got it  thank you so much

Decided to close the pop up ... ?

Lol yes. but hears my problem I get 2 beeps  DD  DD  DD. DD
and the green light in front of the gimbal is flashing really fast