Note: you might need to run the Meridian Device Manager twice to get the latest firmware.

First time I ran it (my ID41 was on firmware 1.1 and my 218 was on v1.0); the ID41 was upgraded to v1.2 build 1002216 and the 218 to v1.1 build 1001216.

However when I ran it a second time, they were upgraded to builds 1002218 and 1001218 respectively.

Suspect therefore the v218 builds can only be applied if you are already on build v216.

861v8, 7200SE L+R, 5200SE C, DSP320 SL+SR, DSW. UHD722. 218.