Regardless of whether you have Cydia installed, there are multiple modern ways to install IPA files.
To summarize the long search for :
: Tricks your iPhone into thinking you are a developer installing your own app. It is widely considered the most streamlined method for recent iOS versions. Cydia Impactor cydia install download ipa
Open AltServer, click the icon in your system tray/menu bar, and select > [Your Device Name] . Regardless of whether you have Cydia installed, there