I got a virus wich wont go away, what should i do?

[AC Question]

Well,i let my sister play with my samsung tab 4 (SM-T230)and she accidently installed a virus ,at the beginning i was like, OK.I thought i deleted the virus but actually it "hided" itself.Then this virus started installing bloatwares!I rooted my tab for uninstall it but always wasnt able to find the virus,so every 30mins it reinstalled the bloatwars back...I uninstalled it always but kept coming back.And one day(critical) my tab rebooted for no reason!!! I wad like WHAT?!And when i switched on my tab ,and what happened? THE VIRUS UNPATCHED THE ROOT AND IM NOT LONGER ABLE TO INSTALL IT!!!!!!Since this day my tab is ****ed up! Pls help

 

[Justin Boloss]

I forgot to say that is factory reseted, and it didmt work

 

[belodion]

Welcome.

It may be best to reflash the stock ROM.

 

[Justin Boloss]

I allready tryed ... not woking

 

[Justin Boloss]

I allready tryed ... not woking ,the virus self rooted...