Samsung I927 unlock done:

Code:
Selected model: I927
Selected port: COM6 Z3X BOX Serial Port
Selected port speed: 115200
Reading phone info...
Model: SAMSUNG-SGH-I927R
Android version: 2.3.5
Product code: SGH-I927ZKAATT
Phone version: I927UCKI3
PDA version: I927RUXKJ5
CSC version: Unknown
IMEI: 358940040586195
Checking Super user right... true
Reading data from phone... OK
Unlocking... OK
Rebooting phone... OK
Unlock done
Done with Samsung Tool v.13.5