You can sign and install any package using Leftup certificate (see Leftup.zip folder)
With access to system folders are advised to instalserver yoursmartphone and copy it to the folder C: / sys / bin.
After that, all applications will beplaced without a signature.
Compatibility: 9.1, 9.2, 9.3, 9.4 and S^3
You are all set but access has not appeared?
- Reboot your smartphone and install CertHack again.
Detail looks like this method:
Set CertUpdater.sisx Sign and install CertHack.sis(no hacking) Reboot your smartphone.
Set RomPatcher 2.6
Activate patch Open4all
Move the file installserver.exe in c: / sys / bin
After that access is all hidden folders and the signature is not needed..