It's possible to unlock MSO2202A on 2023?

[Hugorp]

Hi all,

I have a Rigol MSO2202A without serial decode options activated. I was trying to unlock it using Rigol bildschirmkopie by LAN and i gel the memory dump file xxxxx.scpi
I used rigup 0.4 and rigup 0.4.2 with the memory dump file. Version 0.4.2 shows error "no keys" but version 0.4 gave me RC5KEY1, RC5KEY2, XXTEAKEY, PUBKEY, PRIVKEY and SERIAL.
So i used the app in gotroot.ca/rigol/riglols with serial number, private key and DSHH option but the key given didn't work in the MSO2202A.

It's possible to unlock it?
Software version is: 00.03.06
Hardware version is: 2.3

[tv84]

I bet that in 2024 it will still be possible. You must use rigup to finish the job, not just extract the keys.