Galaxy S2 return to stock

[Mach III]

Hi guys

I have been using Resurrection Remix, CWM, and all that stuff for over a year. Recently my wifi has cut out. I would like to send it to Vodacom to repair my wifi (I'm certain it's a hardware problem.) How would I go about returning the phone's version to stock?

Thanks in advance.

 

[Maverick Jester]

This might help:

http://www.androidnz.net/2012/01/restoring-your-samsung-galaxy-s2-back.html

 

[Mach III]

Awesome thanks, in the link there is a link to the stock versions. Is that the same stock versions that vodacom uses?