Share your experience!
On my Z3 I have no signal. In the service menu * # * # 4636 # * # * I found that the radio is turned off. After pressing the button to turn on the radio, nothing happens. Please help. Thanks for any help.
Dial *#*#7378423#*#* - Service info - SIM lock. Post the results.
Do you have any X in brackets?
No X.
In this case,you should have a SIM free device.
