What error exactly do you get when running the SIM check?
Parameter `ConnectionStatus`is not `Ok`
Maybe you didn't/couldn't switch on Bluetooth?
Of course, I have a bluetooth enabled.
Bluetooth State: Not connected; SIM State: Normal phone operation -> when the test will give access to the SIM, SIM State change to SIM access active, now SIM is blocked.
Did you delete the bluetooth.mtxxxx.so after running the installer app?
I searched for this file, but did not have on the phone. I found a few similar: libbluetooth_mtk.so, libbluetooth_relayer.so, libbluetoothdrv.so and libbluetoothem_mtk.so
Trial version worked without problems. Thanks for help.