I test my first piece and all ok
Selected model -> S5230
Connect phone(RJ 45 cable) and power on - press 2-3 second
Phone Detected
Repower phone - please wait
Disconnect RJ45 cable and connect data cable(APCBS10BBE or compatible) to phone
Net locks - cleared
Reset phone code to - > 00000000
Reset sim block code to - > 00000000
Elapsed time: 82 second ---> with soft version -> 3.3 beta 0002
thank u for this BIG UPDATE