How to Fix touch or Calibrate and all problem in Xiaomi Mi3,Mi4 and Redmi note

Video is ready, Click Here to View ×

I in this video i am going to show you how to fix touch problem *#*#64663#*#* by use this ussd code
you can repair your mobile by software wise
remember that it may not work in miui 6+ version..
please subscribe my channel


  • I'm not able to find the calibration option . There is only Pass and Fail option available but no calibration option . I'm using Redmi Note 4G . My friend who's using the same phone but on different software version has the same problem . Please help .