The certificate enables sideloading applications directly onto your iOS device without going through the official App Store review process. You can install IPA files from alternative sources, test unsigned builds, and run applications that wouldn't normally pass Apple's distribution guidelines.
All installed applications will stop launching once the certificate expires. The apps remain on your device but cannot execute until you renew the certificate and re-sign the applications.
Yes, the certificate functions on any device running iOS 12 or newer including the latest iPhone and iPad generations. Compatibility depends on the iOS version rather than hardware model. Devices with older iOS versions may experience limitations with certain application features.
Your UDID is submitted exclusively to Apple's developer portal for device registration and isn't shared with third parties. We retain minimal account records necessary for certificate management and renewal notifications. No personal usage data or installed application lists are collected or stored on our servers.