Unlock Zte Z830

[servergsm]

logre liberar este equipo con la sigma version v.2.12.07 con pack 2 activo.

pasos

1.- activar modo depuracion.
2.- root con kingo yo utilize ese.
3.- despues del root verificar que se hayan instalado los drivers del equipo
4.- seleccionar el puerto adb en sigma
5.- unlock direct.

a mi me salio un error en el primer intento, asi que lo tuve que intentar.
aqui deje la lectura de sigma

--------- 2016-02-09 13:44:42 ---------
SigmaKey 2.12.07 ADB: Direct unlock
* daemon not running. starting it now *
* daemon started successfully *
^ ZTE Handset ADB Interface
Version: Linux version 3.4.0-g9b6969a-00440-g86d908e (xuzhenxuan@zte) (gcc version 4.7 (GCC) ) #1 SMP PREEMPT Thu Sep 25 03:22:49 CST 2014
Phone model: zte Z830
Android 4.4.2; Firmware: KVT49L; Date: Thu Sep 25 09:01:16 CST 2014
Version: Z830V1.0.0B14
Baseband Firmware: 0.1.c1.18-00004-M8926DAAAANAZM-1
Baseband Processor: Qualcomm MSM8926
Reading data....Reconnect phone and try again
--------- 2016-02-09 13:47:41 ---------
SigmaKey 2.12.07 ADB: Direct unlock
* daemon not running. starting it now *
* daemon started successfully *
^ ZTE Handset ADB Interface
Version: Linux version 3.4.0-g9b6969a-00440-g86d908e (xuzhenxuan@zte) (gcc version 4.7 (GCC) ) #1 SMP PREEMPT Thu Sep 25 03:22:49 CST 2014
Phone model: zte Z830
Android 4.4.2; Firmware: KVT49L; Date: Thu Sep 25 09:01:16 CST 2014
Version: Z830V1.0.0B14
Baseband Firmware: 0.1.c1.18-00004-M8926DAAAANAZM-1
Baseband Processor: Qualcomm MSM8926
Date: Sep 25 2014 00:12:50, Jul 02 2014 04:00:00, DAAAANAZ
IMEI: 864607021300899
Security area saved to "C:\Users\CHARLY\Documents\SigmaKey\security backup\864607021300899_zte_Z830_KVT49L.skb"
Obtain root privileges