What are you using for Nozzle and Bed temperature.
Default printing temp 205C
printing temp 198C
printing temp Initial layer 198C
Initial printing temp 188C
Final printing temp 183C
Default build printing temp 70C
build printing temp 50C
build printing temp Initial layer 50C
What print speed percent is Cura set to.
(I cant find it, but i found these)
Print speed 60mm/s
Initial layer print speed 10mm/s
Overhanging wall speed 100%
The popping sound could be moisture in the filament
Shit...Do i have to replace it?