Samsung Infuse I997 4g ( Unlocked )...[Reference]
dagdag ko na rin to mga amo
Samsung Infuse 4G I997

instructions
1) Open ( Octoplus/OctopusBox Samsung software )
2) Select ( Qualcomm )
3) Select ( SGH-I997 )
4)
Note: To enter unlock code, please perform the following steps:
5) Tick ( Read Codes )
ito po logs

Platform: Samsung Android
Selected port: COM168
Selected model: SGH-I997
Detected phone model: SGH-I997
HW Version: SGH-I997ZKZATT
Phone IMEI: 358347-04-XXXXXX-5
Firmware compiled date: 2011. 08. 04. (목) 12:13:17 KST
Android version: 2.2.1 (FROYO)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM168
Selected model: SGH-I997
Detected phone model: SGH-I997
HW Version: SGH-I997ZKZATT
Phone IMEI: 358347-04-XXXXXX-5
Firmware compiled date: 2011. 08. 04. (목) 12:13:17 KST
Android version: 2.2.1 (FROYO)
Reading phone unlock codes. It can take some time, please wait...
MCK unlock code: 86824139
NCK unlock code: 91809147 LOCKED
NSCK unlock code: 00000000 UNLOCKED
SPCK unlock code: 00000000 UNLOCKED
CPCK unlock code: 00000000 UNLOCKED
SIM unlock code: 00000000 UNLOCKED
sana makatulong
dagdag ko na rin to mga amo
Samsung Infuse 4G I997

instructions
1) Open ( Octoplus/OctopusBox Samsung software )
2) Select ( Qualcomm )
3) Select ( SGH-I997 )
4)
- Connect powered-on phone to PC via Micro USB cable.
- Install required driver.
- Click "Read codes" button.
- Follow software instructions (prompts).
Note: To enter unlock code, please perform the following steps:
- Turn phone off.
- Insert unsupported SIM card.
- Turn phone on.
- Enter PIN code (if needed).
- In unlock PIN window enter proper unlock code and press "Unlock" button.
- Restart phone.
5) Tick ( Read Codes )
ito po logs

Platform: Samsung Android
Selected port: COM168
Selected model: SGH-I997
Detected phone model: SGH-I997
HW Version: SGH-I997ZKZATT
Phone IMEI: 358347-04-XXXXXX-5
Firmware compiled date: 2011. 08. 04. (목) 12:13:17 KST
Android version: 2.2.1 (FROYO)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM168
Selected model: SGH-I997
Detected phone model: SGH-I997
HW Version: SGH-I997ZKZATT
Phone IMEI: 358347-04-XXXXXX-5
Firmware compiled date: 2011. 08. 04. (목) 12:13:17 KST
Android version: 2.2.1 (FROYO)
Reading phone unlock codes. It can take some time, please wait...
MCK unlock code: 86824139
NCK unlock code: 91809147 LOCKED
NSCK unlock code: 00000000 UNLOCKED
SPCK unlock code: 00000000 UNLOCKED
CPCK unlock code: 00000000 UNLOCKED
SIM unlock code: 00000000 UNLOCKED
sana makatulong