Hi Was this ever resolved? I am having the same issue on my a4 dominator, 3 cards refusing to has, 1 only hashes when connected by itself Miner stats say same thing: Error getting version for 127.0.0.1:4028 ERR: socket connect(127.0.0.1:4028) failed This is what cgminer says even with reflashed car...

I just got my A4 having same issues with lower hashrate. My firmware is V0.0.2(TF) Where can I get 2.0.3? Sorry to be the bearer of bad news but you have a Batch 1 miner and you need a hardware update to move it to Batch 3 which will support the 2.0.3 software. Until you do this, the 2.0.3 software...

http://johnorben.com/wp-content/uploads/2017/05/A4_ProHashing_20170501.jpg Current config as of 5/1/2017 11:00 am EST; this configuration has been running stable for several hours. Device reject .76% to 2.37%. You're still running the 2.0.2 software. I suggest you move to 2.0.3 -- It has several fi...