Steps to Fix Face Trainer Problem :
- Launch Cydia and install OpenSSH Jailbreak tweak . After installation obtain an IP Addrees for your device . Now use WinScp or Putty to SSH into your device using your Windows PC . Mac users can use CyberDuck . Followthe tutorial here for details about SSH into your device .
- Use “root” and “alpine” as login and password in WinScp as shown in the image below , without the quotes .
- After you log in , this terminal will appear . Run the following commands on your device to fix the folder permission issue .
chown -R mobile:mobile /var/mobile/Documents
chmod -R 0777 /var/mobile/Documents
Reboot your device and you are ready to use your biometric app .
Special Thanks to Isostar and Joachim for coming up with the tip .
Please let us know how this works for you . We hope there is a fix coming soon for this app .