Update Fails undefined 0x020106 - Log Attached

[TigerAC3]

Currently my Mavic is on V01.03.0400 but am ultimately trying to update to 0700.

I reverted back to 0400 some time ago using the VMware method, but now have goggles so want to go to 0700. I used DUMLdore and was able to backup so proceeded to flash the 0700 bin. Opening A2 to watch the progress it fails giving the message undefined 0x020106. I then tried just flashing to 1000 using A2 and it also fails.

I have tried many things:
- Different batteries
- Different SD cards, formatting SD cards in the GO4 app.
- Different cables
- Using GO4 to update
- Connect though RC, connected directly to Mavic

Different methods end up freezing at different percentages before failing, but each method always freezes at the same percent if retried.

Here is a link to my log.
2017_09_17@12_47_08.log
Attempt is using A2 plugged directly to the Mavic trying to flash 1000.

Anyone have any ideas?
Help is much appreciated. I'm not wanting to send it in and ending up with a refurbed unit.

 

[Haloweenhamster]

you have to contact Dji giving your email address that's registered with them and asking them to enable firmware v1.3.8.10 in a2

once v1.3.8.10 loaded press record on RC check screen to see that its recording then update to current

 

[Kilrah]

1.3.810 is available in the repo so he could try doing the procedure but loading it with DUMLdore.