What happens to my smartphone after I replace a SIM card?
Ho nothing will happen to your smartphone if you replace sim card in it all the setting remoains the same .But if you use other network sim then the network name displayed in your phone will change ..If you are having smartphone locked to any particular network then if your insert other network sim card in it then your smartphone wont accept your new sim card ..To fix this you have to unlock your phone ..If your phone is blackberry model then unlock it using sites like Unbblock.com here they render unlock code for all blackberry mobile models at reliable cost …You can make use of this site and unlock your phone ..Else if your are having some other mobile model then unlock your phone using sites like Simpleunlocking.com here they render unlock code for all mobile models at reliable cost …After unlocking your smartphone you can easily replace sim card in it ….
