The new beta version is ready. You can download PhoenixMiner 5.4b

Some notes on the best (or at least some of the better) drivers for AMD cards:

• If you have 6GB or 8GB card that is at least Polaris (i.e. 470/480/570/580, Vega, Radeon VII, Navi), you should run at least driver 20.5.1 under Windows 10, or driver 20.10.x under Linux.
• If you have 4GB Polaris card (i.e. 470/480/570/580), ideally you should also run drivers 20.5.1 or later. At the very least the drivers should be either 18.12.1.1 to 19.7.5 (inclusive), or 19.12.2 and later. Under Linux, drivers 19.x.x or 20.x.x should be OK for 4GB cards.
• Avoid using the 20.40.x, and 20.45.x drivers under Linux.

Please let us know if you have any problems or questions related to PhoenixMiner 5.4b.