Root How to update from rooted 1.13

[vibrations]

Dear Community,

I am a newb and need help updating my rooted phone.

What I want:
* The latest update possible... WITHOUT wiping any data

What I have
* Software version: 1.13.651.1 710RD - Rooted (so old, I know!)
* Hardware version 0003

I have no idea what I need to do.


P.S. I don't remember what method I used to root. It must've been a very easy method though because I was able to do it from watching a tutorial on Youtube.

Also, installed on my HTC EVO 4G LTE are the apps SuperSU and Voodoo OTA RootKeeper.


Please guide me!

Cheers,

vibrations