As you may remember from my last post on the subject, I fixed a couple of cheap Altera USB Blaster clones in June. I found improved open-source firmware and ported it to the previously useless CH552G-based one while fixing a bug in the process, and I soldered a slower 12 MHz oscillator into the Waveshare FT245+CPLD blaster which magically made it start working reliably in Linux.
