Another comment pointed out they are not literally mining Bitcoin but rather Monero [0], which seems to be profitable to mine on CPUs and SoC. [0] https://en.w

Another comment pointed out they are not literally mining Bitcoin but rather Monero [0], which seems to be profitable to mine on CPUs and SoC. [0] https://en.wikipedia.org/wiki/Monero_(cryptocurrency) https://en.wikipedia.org/wiki/Monero_(cryptocurrency)