Are 2G systems such as GSM/GPRS networks compatible with UMTS networks? UMTS networks can be operated with GSM/GPRS networks . Systems use different frequency bands, so mobiles, in theory, should not interfere with each other.
Are 2G systems such as GSM/GPRS networks compatible with UMTS networks? UMTS networks can be operated with GSM/GPRS networks . Systems use different frequency bands, so mobiles, in theory, should not interfere with each other.