This is Vodafone Smart Ultra 6 (995N) official firmware update package. Download from the link below and use flashing instructions found at the end of the post to install the stock ROM to your smartphone.
The firmware update package below is multilingual.
File Name: 20170613151917036.zip
Size: 1.05 GB
Android: 5.1.1 (Lollipop) (324210B0408VDF-995NB01-TR09b)
Firmware Link – Download
How to flash Vodafone Smart Ultra 6 firmware
Follow flashing instructions available via this link.
If you encounter errors or problems trying to flash this firmware package, post in comments section for assistance.