100% stock nandroid backup!!!
100% STOCK NANDROID BACKUP!!!
Sorry, I can't post links here.... had to improvise a little bit
make sure you install the CWM by going into fastboot (vol - and power on) Hook up usb, then drop the recovery.img in the folder on the MOBILE drive.
Extract "Stock Triumph 1980 01 06.00.00.34.7z" to /sdcard/clockworkmod/backup/ Boot into CWM and look for mounts. First format system, data, cache, and under advanced format dalvik cache, then select "backup and restore" and under the restore options select the Stock_Triumph_1980-01-06.00.00.34 folder, and it will restore a never powered on backup of the stock rom.