Hi guys, there is an experimental mode in lolminer so you will be able to mine even with the 4GB cards for more than 2 months plus. Do you plan anything similar with Phoenix so I don't have to switch to lolminer on December? Thanks!
lolminer-v1.11 (Added experimental ZOMBIE mode for 4G AMD GPUs Fiji & Polaris. This allow continue mining Ethash above the 4G DAG size limit with some time memory trade of. This allows efficient ETH mining until ~February in Linux.