You can find the VFD-300 TWRP custom recovery here: http://roms.satechhelp.co.za/product/vodafone-smart-mini-7-twrp-custom-recovery-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 extracted TWRP recovery folder
- Select the MT6580 scatter .txt file
- Ensure Recovery is ticked (and all else are unlticked)
- Click Download
- Remove and replace the battery
- Connect the VFD300 via USB to the PC and observe
- You should get a quick red progress bar - the yellow one take a little longer than the red
- You get Download OK when all is done
- At this stage, disconnect the VFD300 device and power on as normal - or boot to recovery to check