Kazam Trooper2 6.0 Stock ROM Request (Bricked)

Hello,

I just recovered a Bricked phone.
It is a 6.0 Kazam Trooper2
My brother was trying to flash the rom with trooper2 5.0 ... without making a backup.
I get an error DRAM 4032 with Flashtool.
I contacted Kazam but they do not seem to be in a hurry to send me the original rom.
My only recourse is to find someone that makes a backup of the same model that could well shared.

Sorry for my english google translation.

Thanking you