I used the method from this link to root my 893 phone
[How To] Root (or re-root) after 5.5.893
I'm not sure if that is rota893 or something different
Sent from my GT-P7510 using DroidForums
I used the same method (1-click exploit from P3droid) as you did to root my 893. Then I added the 3 lines of code to forever root. My update went smoothly and I'm rooted. I'm lovin' it.