I can’t reproduce my mk3 either, I tried to use it today and it says bricked. How on earth did it happen? I just bought it recently for 200$ .I didn’t do any manipulations with it whatsoever. Are they doing it on purpose,so I upgrade to newer versions? Plus I donated 1000 sats to SN , so I have 0 sats . You guys send me some sats for posting,ok