Need help rooting an LG

[AC Question]

Hello, I want to root my phone to get rid off the bloatware, the problem is that when i try to root it with superSU or the chinese one (root 4.3), same problem (There is no SU binary installed, and SuperSU cannot install it, This is a problem!)

Phone model:
lg optimus l3 ii e425g

Can ypu help me please?

 

[belodion]

Are you trying to root without a PC?

 

[HansyGoo]

I have my pc working and conected to my phone via usb.