Already 3 times trying to install with cydia impactor on my iphone 6 ios 12 but always error.
It says :
file: installation.cpp; line: 42; what:
Failed to verify code signature of /private/var/installd/Library/Caches/com.apple.mobile.installd.staging/temp.9Iu2zC/extracted/Payload/Asphalt9.app : 0xe8008016 (The executable was signed with invalid entitlements.)