Samsung I537 Android 4.4.2 Unlock Solution Problem Unlock Done with Samsung Tool v.17.2

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Selected model: I537
Selected port: COM12 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Searching ADB device... OK
Reading phone info...
Model: SAMSUNG-SGH-I537
Android version: 4.4.2
Product code: Not Active
Phone version: I537UCUCNE3
PDA version: I537UCUCNE3
CSC version: I537ATTCNE3
IMEI: 356554055256446
Phone S/N: R38F309LHAJ
Checking Super user right... true
Backuping MMCBLK... OK
Checking phone at COM12
Backuping NVM... OK
Writing data to phone... OK
Rebooting phone... OK
Waiting phone... OK
Bypass MSL... OK
Unlocking... OK
Checking phone at COM12
Restoring NVM... OK
Reseting... OK
Unlock done
Done with Samsung Tool v.17.2


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