thanks @meeza_84
T-MOBILE ZEST (E110) UNLOCK WITH GPGDRAGON
Initializing...
DA_LIB_VER_3.6.0.2
It is sensing the pinout fast,please hold on the phone Power key
RXD=22 TXD=23
Connecting...Please hold on the POWER key until the red gauge is going...
Any errors please select another boot and try again.
BB:6223, HardwareVer:8A05, SoftwareVer:8A00
Read info.
, Waitting enter meta...
Connected...can release Power button now, tracking...
checking network/sp/sim lock status...
Unlock done.