If the other SIM inserted "Enter restriction code" shows on screen how to enter and what is the code? Pl help Make/model phone: Nokia 6030b Country the phone is locked in: USA Provider the phone is locked to: T-Mobile USA type RM-225 FCC Id: QTLRM-225 First: IMEI #: 011239/00/346252/1 code:0539055E008RM