You can find the ROM here: http://roms.satechhelp.co.za/product/vodafone-smart-mini-7-rom-or-firmware-vdf300/ You need to download and extract the .rar achieve
Flash the file with the help the following tips:
- Ensure you have the latest SP Flash Tool (download that for free on the net)
- Extract and launch it
- Click on Scatter loading
- Navigate to the extract ROM file
- Select the MT6580 scatter .txt file
- To be continued... :)