can Nokia 6030 RM74 work on T-mobile carrier?
When I put the T-Mobile simcard to Nokia 6030 RM-74, it has not any signal, the phone looks know that I put the simcard in it. I can go to menu, or setting hour, date, except calling. The phone cannot receive the simcard. It does not appear the Logo T-Mobile.
What is difference between Nokia 6030 nad Nokia 6030b?
Thank you very much