Few questions if somebody have some exp about this issue.
I buyed phone in one network, and my phone can use only that SIM card from that network.I unlock phone(i opened it for all networks). After some time i updated new version of OS(Android 4.1.2) and he returned again on same configuration.He is only possible to use SIM card from only that network where i buyed the phone... Is it possible to fix that problem on some other way, or i need again to go and pay in some service shop that thay unlock phone to other networks? Ty infront if you can share some exp with me about it.
Regards
fawo
I buyed phone in one network, and my phone can use only that SIM card from that network.I unlock phone(i opened it for all networks). After some time i updated new version of OS(Android 4.1.2) and he returned again on same configuration.He is only possible to use SIM card from only that network where i buyed the phone... Is it possible to fix that problem on some other way, or i need again to go and pay in some service shop that thay unlock phone to other networks? Ty infront if you can share some exp with me about it.
Regards
fawo