and here via direct unlock
Selected model: T259
Selected com port: COM7
Selected speed port: 921600
Please, connect phone and press power button 3 seconds
Phone Detected
Phone in TAT MODE
Phone IMEI: 35231904694488
Phone SW: A667UCKG4
Phone BT ADDR: D0DF-C7-A8FF76
Phone SN: R21BB52288
All code change to -> 00000000
If phone lock enter code -> 00000000
Unlock - ok
Elapsed time: 22 second, sw ver: 3.5.0035