Viwa light one DA file

i need DA file for Viwa light one frp removal

Action : Boot Info.
Selected 0-By CPU:ELBRUS
Exe version: NCKBox AndroidMTK 1.8.9.2
Will be used loader: MTK_AllInOne_DA.bin
Reinsert phone battery.
Battery must be charged.
Phone must be off with battery inside.
Please insert USB cable now...
Detected : MediaTek PreLoader USB VCOM (Android) (COM8)
Boot mode: Preloader
Using Algo 1.
Phone detected...Please wait
Sending DA agent, please wait...
First stage DA fail, aborting
BBCHIP MT6580
[SECURE BOOT]Not supported by exe or wrongly selected, aborting
If model is listed, please select correct model
If model is not listed, use custom DA from phone firmware
Boot Fail.!!!.
All done.