polaroid pro 5323

hi
cannot dump firmware and flash
polaroid pro5323 mtk 6572
see log
"Battery must be charged.
Phone must be off with battery inside.
Please insert USB cable now…
Detected : PreLoader USB VCOM Port (COM20)
BBCHIP
Please restart exe, if error persist check if exe opened in ADMIN MODE.
Boot Fail.!!!.
All done."

einsert phone battery.
Battery must be charged.
Phone must be off with battery inside.
Please insert USB cable now…
Detected : PreLoader USB VCOM Port (COM9)
Phone detected…Please wait
Sending DA agent, please wait…
BBCHIP
[SECURE BOOT]Wrong model selected or not supported.!!!
Boot Fail.!!!.
All done.