Normally , when a RBI is 35 , the phone device supports operation on the 1800 MHz band .
If phone device is 01 , phone device will not have operation , e.g. , Motorola and Nokia .
Normally , when a RBI is 35 , the phone device supports operation on the 1800 MHz band , but if it is 01 , it will not have it , e.g. , Motorola and Nokia .