Hi everyone, hope you've had a good Crimbo! 
I bought my dad an amazon fire TV for Christmas to go with his 4k monitor (BenQ 3201pt), which was listed as HDCP compliant on the manufacturer page. I should have checked further, because it seems that this is in fact only compliant to HDCP 1.4 (admittedly this was not really an area I was well researched on until now, and definitely not in the documentation which simply says HDCP - "Yes"). Thus the fire TV is currently a bit pointless as it is stuck playing at 1080p which he could do before anyway.
Upon looking around, a lot of solutions seem quite expensive and/or not really sold here in the UK. I was wondering what converters etc everyone uses in their setups to allow HDCP 2.2 content to play on a 1.4 device? I've seen one by Neet going for about £70 which I will get for him all else fails, but would like to save a bit more money if possible (especially as the fire TV was about that price..). Cheers in advance!

I bought my dad an amazon fire TV for Christmas to go with his 4k monitor (BenQ 3201pt), which was listed as HDCP compliant on the manufacturer page. I should have checked further, because it seems that this is in fact only compliant to HDCP 1.4 (admittedly this was not really an area I was well researched on until now, and definitely not in the documentation which simply says HDCP - "Yes"). Thus the fire TV is currently a bit pointless as it is stuck playing at 1080p which he could do before anyway.
Upon looking around, a lot of solutions seem quite expensive and/or not really sold here in the UK. I was wondering what converters etc everyone uses in their setups to allow HDCP 2.2 content to play on a 1.4 device? I've seen one by Neet going for about £70 which I will get for him all else fails, but would like to save a bit more money if possible (especially as the fire TV was about that price..). Cheers in advance!