2G, 3G & 4G is its Mobile phone Operating Frequency Bands. It's depending on Network Coverage Area.
For example of Frequency's :-
GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM1900MHz, GSM 2100MHz, LTE 4G.
For Sending Messages, Making calls and Using GPRS / EDGE Mobiles Data Connection Supporting Frequency :-
- 2G Network Support Required Frequency's :- GSM 900 MHz, GSM 900 MHz , GSM 1800 MHz.
- 3G Network Support Required Frequency's :- UMTS 2100 MHz.and 4G Network LTE.
No comments:
Post a Comment