I know some of you are having trouble with installing a new ROM on your Nexus S or Nexus S 4G, so let me go over it again.
Before we begin, copy over the ROM zip file you want install over to the internal storage of your Nexus S or Nexus S 4G.
Step 1. Install ROM Manager from the Market.
Step 2. Choose “Flash ClockworkMod Recovery” to update to the latest ClockworkMod Recovery. You only have to do this once or whenever there’s new versions.
Step 3. Choose “Google Nexus S” for regular Nexus S and “Nexus S 4G” for Nexus S 4G.
Step 4. You should get a successful screen like above.
Step 5. Choose “Reboot into Recovery” to boot into recovery. You can also install a new ROM using “Install ROM from SD Card” but just in case something goes wrong, let me show you how to do it manually or if you have to zip Google apps separately.
Step 6. Choose “wipe data/factory reset” using Volume keys and hit the Power button to choose.
Step 7. Choose “Yes” and hit the Power button.
Step 8. Choose “install zip from sdcard” and hit the Power button.
Step 9. Choose “choose zip from sdcard” and hit the Power button.
Step 10. Choose the ROM zip file you copied over to your internal storage and hit the Power button.
Step 11. Choose “Yes” and hit the Power button.
Step 12. Choose “choose zip from sdcard” and hit the Power button.
Step 13. Optionally, if your ROM requires you to flash Google apps separately, go and flash the gapps zip file also.
Step 14. When everything is done, go back to main menu and choose “reboot system now”.
Step 15. Your phone should reboot and you should see the new ROM come up.
Congratulations, you’ve installed a new ROM on your Nexus S or Nexus S 4G.
If this is first time, please watch the tutorial video!Need Help? Follow/add me on Google+, Facebook, or Twitter!
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You will need a rooted Nexus S to install all ROM/kernels.
NOTE: PLEASE ONLY INSTALL ROMS INTENDED FOR YOUR VERSION OF Nexus S! Otherwise you WILL BRICK YOUR PHONE and I will not be responsible!
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