How to install custom IPAs and jailbreak ios (Phoenix jailbreak) without Cydia impactor

Disclaimer: I have no idea on how i made it work, I just grabbed some links and various altstore versions and it worked, probably now it’s patched and it doesn’t work anymore (or not, i don’t know honestly) UPDATE: It seems that if you have run in errors or crashes you need to download altserver Beta It works only on Windows 10 and macOS (with a different way idk) AltServer is an alternative way to install custom ipa files and jailbreak after 3utools down, without using 3rd party stores like iosninj