
Metabones firmware update V0.60 for Metabones Smart Adapter IV/V and EF-E Speed Booster ULTRA 0.71x are now available. ABOUT THIS DOWNLOAD Name: Firmware update V0.64 for EF-E Smart AdapterTM MARK IV/V and EF-E Speed Booster® ULTRA Release date: 01 Sept 2020 Benefits and improvements: Fixed compatibility issue when Tamron 150-600/5-6.3 VC USD A011 is used in conjunction with a […]