Samsung t249 unlock via z3x...

[argam_24]

Tools: z3x
uart cable
click unlock

UNLOCK INSTRUCTIONS:
Phone must be powered off!
1. Select correct COM port in 'Port' options.
2. Select connection mode in options ('Flash Mode' or 'TAT Mode') .
3. Press 'Unlock' for direct unlock.
4. Press 'Read Codes' to read security codes.
5. - Flash Mode:
Connect the phone to selected port with UART cable and press 'Power' button shortly,
or just insert cable to phone if you are using auto-ignition cable .
(If you have connection problem, try to push 'Power' button while loader will be sent.)
- TAT Mode:
Connect the phone to selected port with UART cable and press 'Power' button about 3 seconds,
or just insert cable to phone if you are using auto-ignition cable .

Operation: Unlock
Selected model: SGH-T249
Selected port: COM7 Z3X BOX Serial Port, 460800
Software version: 30.9

Connect phone and press power button... Phone detected
Switching phone to TAT mode... OK
Reading phone info... OK
Phone version: T249UVJG9
IMEI: 35422704420546
Phone SN: RQCB211101
Reading security... OK
Unlocking... OK
Rebooting phone... OK
Unlock done

Done with Samsung Tool PRO v.30.9
<a href="https://ibb.co/gbyuGn"><img src="https://preview.ibb.co/e3NMwn/IMG_20180420_124305_1.jpg" alt="IMG_20180420_124305_1" border="0"></a>

<a href="https://ibb.co/eVGHK7"><img src="https://preview.ibb.co/ebFYsS/IMG_20180420_124313_1.jpg" alt="IMG_20180420_124313_1" border="0"></a>