how to re-flash with ics rom from supersonic evt3

[rmsarma]

my fellow android lovers..

i had rooted my 4g earlier this year to Supersonic EVT3 now looking to get the ICS rom 4.0.4 can someone help me to understand whether i need to un-root and return to factory settings or any alternate suggestion....

 

[tube517]

You can flash an ICS ROM for the EVO 4G since your phone is rooted. Check out Savoca's Strike! ICS ROM. It's fast and stable:

[ROM][8/11/2012] Strike! - AOSP Speed FTW ~ - xda-developers

ICS is not available if you are not rooted.