I have this phone but im not sure how to do that yet. I have been able to open up other SE phones very easily so im sure its not that hard. It should be similar to the K800 or the w810. I know you can find instructios online for the k800 and the w810 but im not sure where. Try searching for housing swap for w810 or k800 for pictures and instructions on how to take the phone apart. Hope this helps.
If you are using this with the ATT network. Can you stream media? I cannot get my streaming to work. What are your settings for streaming? I have the MMS settings and internet settings. They work fine but streaming does not work. Any suggestions?