Turn Off Your Device How To Connect with computer.
Model-MF673 : Press WPS+RESET+POWER buttons & insert USB Cable.
Model-W02-LW43 -Press Reset Pin and connect to computer USB Port The device in FASTBOOT mod connected.
Run Flasher & Done Do Not Update once Unlock Not Supported To Unlock Following Version Web UI Version: Mobile.Router.W13 Software Version: Mobile.Router.B13 ,B14 etc.
Downloads Links: MF673 / W02-LW43 / ADB Drivers Link:
B12-B13-B14- B15-B16-B17-B18-B19- B20-B21-B22-B23-B24-B25-B26- B27-B28-B29-B30-B31- B32-B33-B34-B35-B36-B37- B38-B39-B40-B41-B42-B43-B44-B45-B46-B47-B48-B49-B50-B51-B52-B53-B54-B55.
google drive
Unlock jazz 4g wingle 02-lw43 / MF673