Yes, this is something I will probably explore next - but am not sure if I used this freebie before though... Something tells me that I might have, prior to yearly subscription that I had back in 2016 or 2017.
EDITED TO ADD: Just spoke to Gramin, who confimed that I'm eligible for 30 days Cyclops trial for this device, so there's that. Also, they logged the problem and will investigate in background - and will await my update once the latest Cyclop files are installed on the device.