How to unlock SE V600?

hello i wonder how i can unlock v600 for free can i use t28 service cable and some software?

you may use either :

-SEMC 8.4 (usbsmart free tool ) or Setool2 !

here attached you may find a snapshot of how to proceed with

i tried with them and that did not work

you need to know CID
if 36 - use setool2 only, not semc 8.4

i dont have cid 36 i got error phone not powered up i tried to press the power button wont work i tried other phones and it works so its not the cable. is there some unsuported version of firmware on v600 do i need to down grade it ore something like that?

most v600 are cid49 try with semctool crack 8.4 and select v600/k600/k608 and read all codes
br

Is it possible to unlock / flash with a DCU-11 USB Cable?

Tnx.

And how to know which CID I've got on mine?

Regards & TIA.

try this on the dcu cable

BLACK - GND ==> PIN # 10 (GND)
GREEN - TxD ==> PIN # 6 (RxD)
YELLOW- RxD ==> PIN # 7 (TxD)
And connect PIN #9 (VPPFLASH) and PIN # 11(DC+) together.

use cruiser cable driver and SEMC 8.4 (usbsmart free tool )

So you mean, you could connect this cable to any serial port? Which baudrate should I set? BTW, I don't think the cables are standard to every phone. Are your colors specific to V600?
Thanks, DFahren