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- Feb 23, 2015
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GT-I5503 Unlock By z3x Done
PROBLEM
Sun provider need to unlock
TOOLS TO BE USED
z3x samsung activated
V8 usb cable
ACTION TAKEN
1. open shell z3x
2. type I5503 tick run
3. Enter code *#7284# - choise phone usb.
4. Enter code *#9090# - choise usb diag. (or *#197328640# -> 9 -> 4 -> usb diag ) then reboot phone
5. Connect cable. Setup drivers
6. Select Diagnostic port in port settings
7. Press Unlock SP button.
PROBLEM
Sun provider need to unlock
TOOLS TO BE USED
z3x samsung activated
V8 usb cable
ACTION TAKEN
1. open shell z3x
2. type I5503 tick run
3. Enter code *#7284# - choise phone usb.
4. Enter code *#9090# - choise usb diag. (or *#197328640# -> 9 -> 4 -> usb diag ) then reboot phone
5. Connect cable. Setup drivers
6. Select Diagnostic port in port settings
7. Press Unlock SP button.