S5570 no answare solution for unlock

[Rotan Sarkar]

Problem
Selected model: S5570
Selected port: COM40 Z3X BOX Serial Port
Selected port speed: 115200
Reading phone info... no answer from phone
Done with Samsung Tool v.18.2
Done with Samsung Tool v.18.2

Solution...
If you got "Reading security ...error,Security data not found" errors, then you must check "New" in unlock options.

micro-uart cable:
1. Phone must be powered on.
2. Connect the phone to UART port.
3. Choose correct COM port in port settings.
4. Press "Unlock" button.
micro-USB cable:
1. Phone must be powered on.
2. Type *#7284# and choise phone usb.
3. Type *#197328640#, select: Common - Diag Config - USB diag.
4. Reboot phone.
5. Connect USB cable, install drivers.
6. Select diagnostic port in port settings.
7. Press "Unlock" button.

Tested BY
RS