hi to all,
here is how to unlock security code of ztc c2000 when you poor and you don't have padfinder.... with CPF-dongle cheap and usefull
1) first do the combo cable with pinout posted here, rj45 cable is for infinity (maybe later they will support this SPD cpu), USB part of the cable is for CPF-dongle
2) install
the drivers
3) open CPF software choose your COM, 921600, "boot B" clic "read flash".
when soft ask power on, remove and put again battery.
4) at the end of reading flash software show you the code, you can clic on "read imei/lock" too, you will get your code.
thank you cpf-dongle team, if youy need flash file of the phone just let me know, i will upload for you.
wbr