[hovatek]

If after flashing your Mediatek (MTK) Android phone, you notice that the touch isn't working (when you boot to home screen) then the problem is from the preloader.bin of the firmware you flashed.

How to fix touch screen not working after flashing

• Download an alternative firmware / stock ROM for your model
  
• Flash only preloader.bin using SP Flash tool
  
• If you experience a multicolored screen after flashing the firmware then see this fix