[HELP]: Wrong u_boot into flash

[kader_73]

well understood ,
there is some news here , i could using usbupg command uploading the usb_uboot.img file( for the sf918+ included in the backup folder of the startkit)to my receiver , here is the output on startup

' Îs

NAND read: device 0 offset 0x500000, size 0x300000

Reading data from 0x7ff800 -- 100% complete.
 3145728 bytes read: OK
Bad Magic Number
HDK7111>

also I could confirm with "sscom32" connected that the reseller id in now is 27 01 00 A0 ; do you think that i can upgrade using porter loader the last octagon 918gse+ SW without risk ? Or mybe should i use a reseller changer to change 1008GSE+ to 00 A0 and then load it to the box to get the correct loader in when the next restart .

regards