I am not responsible for any damages to your phone, please follow steps in order do not skip, and know that if you want to go back to original you will have to fastboot... If you dont understand a step.. ask
- Create a ROMSlot1
- Flash the custom ROM to ROMSlot1
- Bootup the ROM
- Configure your ROM to your liking (this is if you have other flashable mods like DST or a different SuperUser)
- Reboot into Recovery
- Make a Backup of your ROM (save it to external storage)
- Switch to Stock partion (you know you in stock when "install" and System" turn to red font)
- wipe Phone (cache, Dalvik, Factory Reset, System, and finally Internal storage)
- restore back up (if done right the only file available will be the back up you just made)
- Confirm restore
- DONE!!! enjoy your custom rom in stock partition