dùng cáp micro uart done Selected model: T259 Selected com port: COM3 Selected speed port: 921600 Please, connect phone and press power button 3 seconds Phone Detected Phone in TAT MODE Phone IMEI: 35231904688324 Phone SW: A667UCKG4 Phone BT ADDR: D0DF-C7-A8E762 Phone SN: R21BB46124 All code change to -> 00000000 If phone lock enter code -> 00000000 Unlock - ok Elapsed time: 28 second, sw ver: 3.5.0040