People also ask, what happens if I delete package installer?
One also cannot uninstall the Package Installer from Android. However, it is possible to disable the package installer or block users from accessing package installer functionality. Disabling access to the package installer will ensure that no new apps can be installed or uninstalled from the Android device.
Similarly, what is Android package installer used for? Offers the ability to install, upgrade, and remove applications on the device. This includes support for apps packaged either as a single "monolithic" APK, or apps packaged as multiple "split" APKs. An app is delivered for installation through a PackageInstaller.
Simply so, is it OK to delete installer packages?
A. If you have already added the programs to your computer, you can delete the old installation programs piling up in the Downloads folder. Once you have run the installer files, they just sit dormant unless you need to reinstall the program you downloaded.
Can you delete pkg files after installing?
If so then yes, please do delete it. It saves you 200+ MB of HDD space.