Day 2

I had received the 101hero in December 2016. Last Christmas, it is printing ok. But the very next day, it gave it away. I believe most of the owner gone through this. I tried everything to improve the print quality and stability. I disassemble the 101hero into pieces. I break the cable of the thermistor and hotend, and reassemble it with 2/3 of the remaining metal plate....... I realize the only way out is force the 101hero to evolve