I am new to KiCad and I’d like to add more symbols from github repo. I’ve cloned the repo and I can not find any way to add all that symbols globally. Is there any way to do that so when I upgrade kicad, upgrade process will not replace those libs from github with some default ones ?
Have a look at this old thread. From the linked comment on it is discussed how to add symbol libs in kicad version 4
(Will be a lot easier in version 5. That is also the reason why i did not really care about writting a FAQ entry for how to handle version 4 symbol libs. Too much effort for the few months until the v5 release.)