Will sign in ad-hoc mode
Signing...
Connecting...
Uploading...
Installing...
Installing 5%: CreatingStagingDirectory
Installing 15%: ExtractingPackage
Installing 20%: InspectingPackage
Installing 20%: TakingInstallLock
Installing 30%: PreflightingApplication
Installing 40%: VerifyingApplication
Installation failed: 3892346881 ApplicationVerificationFailed (Failed to verify code signature of /private/var/installd/Library/Caches/com.apple.mobile.installd.staging/temp.C0qCiw/extracted/Payload/UTM.app : 0xe8008001 (An unknown error has occurred.))
ERROR: 3892346881: ApplicationVerificationFailed (Failed to verify code signature of /private/var/installd/Library/Caches/com.apple.mobile.installd.staging/temp.C0qCiw/extracted/Payload/UTM.app : 0xe8008001 (An unknown error has occurred.))
Device type : IPhone 7 Plus
IOS version : 13.2.2 jailbroken with checkra1n