Yes, you heard it right. A stock rom flashable zip. No jokes here.
- Rooted Phone
- ClockWorkMod Recovery / TWRP 2.2
This ROM is unrooted. Nothing is added in this. Pure stock.
Note:- I haven't added a radio.img in this, so it will keep your radio, HBOOT, etc. You will only have the ROM.
If you are using this for warranty purposes, I suggest you flash the stock recovery back from my other thread here.
Now, copy the zip to the root of your SD Card.
Reboot into recovery.
Wipe EVERYTHING! i.e. Factory Reset, Dalvik Cache, System, Boot.
Then flash the zip from the SD card and you're good to go. Once done, reboot and your stock 2.13.720.1 is there.
Good Luck and Happy Flashing!