Can the original rescue loader be used on a DM525HD with Sim 230 chip

Hello Master G

I have a DM525 with a Sim 230 chip and the actual rescue loader is: version 102

Is there a newer version for DM 525 ?

Should I try the proposed solution, or is it only for original boxes ?

wget https://www.dreamboxupdate.com…3.4-r1-dm520-20200227.bin
flash-rescue vmlinux.gz-rescue-3.4-r1-dm520-20200227.bin

Thanks for your help

fRIENDLY GREETINGS