Phantom 4 Firmware Failure. Motor not work

[Error007]

Hi everybody!
I tried to upgrade firmware for my Phantom 4 using DJI Assistant PC app but got failed on 72% of progress. After that, I tried to upgrade again but it fails every time. Now, it fails on 0% or on 32% (after reboot aircraft). So, one time 0%, next time 32%... but fails every time. Error code 0002.
Motors can no longer run and emit only pischyaschy sound at intervals of a few seconds, the backlight does not work!!!
I've been recommended to re-install PC app by Online Support Chat staff, and did it, but no effect... still fails.
Also I tried to upgrade it with mobile DJI GO app. On IOS app, it just tells that I have error like (Gimbal cannot receive Main Controller data) and (Gimbal and Main Controller disconnected). On About page it tells that Aircraft version unknown. When I go to homescreen it tells "Inconsistent firware found... slide to update". I slide it, but nothing happens...
Android DJI GO app tells the same thing "Inconsistent firmware.. slide to update"... then I slide and nothing happens too... nothing.
I tried to upgrade it with DJI Assistant app on Windows 10 and Mac OS computers. I also tried to upgrade it with different Internet connections (wired, Wi-Fi), different Internet providers... nothing works. I also tried format SD card (low format) not help.
factory reset fails throw the assistant

 

[Fallguy]

Have you tried a different USB port or a different cable?

 

[Error007]

I try PC, Laptop, iMac with two different cable

 

[Fallguy]

 

[Fallguy]

I havent updated since May , and that was a problem. I know I was racking my brain and after changing ports , it finally went through after about 10 times.

 

[Error007]

I try different port, but it no result. fails every time
Now he display Error code 0x022803

 

[Fallguy]

Contact DJI support and have them talk you through this. Then change your avatar name , you may be jinxing yourself.

 

[Error007]

Contact DJI support and have them talk you through this. Then change your avatar name , you may be jinxing yourself.

Thank you for your support and sense of humor. I solved this problem by replacing the central controller board 43. Why upgrade of firmware broke this plate i didn't know, but since there are similar problems, not only for me, I think we are talking about a factory flaw on the part of the manufacturer.

 

[Fallguy]

Boy, Karma must be my middle name . I just was forced to go through the update because I couldnt take off the other day. After trying multiple times on my Windows 7 computer I finally switched to a windows 10 computer and after several attempts of failure again , I was about to unplug the usb and noticed the yellow lights flashing on the bird and I started the DJI assistant 2 again and it finally updated the bird . The controller update went through without a hitch, its the bird that gives me the problems. All is well though.

 

[kalani0115]

What is the board 43 for will it help with connecting the drone to controller and to assistant 2. I am not able to connect to assistant 2 no controller.