.OT-209 unlock code calculation operation improved
.OT-213 unlock code calculation operation improved
.OT-217D model supported (unlock code calculation)
.OT-228 model supported (unlock code calculation)
.OT-292 model supported (unlock code calculation)
.OT-F101 model supported (unlock code calculation)
.OT-F123 model supported (unlock code calculation)
.OT-T268 model supported (unlock code calculation)
.SFR-101 model supported (unlock code calculation)
.SFR-123 model supported (unlock code calculation)
."Read information" procedure improved
.firmware version database management improved
.firmware database updated
