How do i get a new system ui

[Android Central Question]

I have a Lenovo idea tab s6000-h and I had a virus attached to my system so I deleted it. The virus is gone but so is my system and because of that my tablet won't turn on. Anyone know how to download a system ui?

 

[Rukbat]

You'll have to flash the entire firmware. See this page. (I hope you have everything backed up, because flashing the firmware wiped the tablet.)