I can't upgrade firmware! Help V8 NOVA

[Ral4f]

I have GT Media V8 Nova-)
h/w Version: v1.12
S/w Version: V2.5.28.101 17/09/2018
s/n: V8SN1806012893 and i cant upgrade firmware to V8Nova_Orange_release_V519_20210805, when i try update from usb Flash.bin i have message "...NOT FOR THIS BOX..."

[Tom.w]

please take a photo of your box and show us the information menu of your box.

[Ral4f]

System information

[Tom.w]

System information

thank you.
i need to check this information,please wait

[Feralkiwi]

For normal updates you use the usb upgrade menu and the GTMedia_nova---.bin software file as named.

If your unit has crashed and is not fully booting, then use the flash.bin recovery method.

Owen