3G : 850 MHz , Band 5 (UMTS/ HSPA). 1900MHz, Band 2 (UMTS/ HSPA). 4G : 1700/ 2100 MHz AWS, Band 4 (LTE/ LTE Advanced). 700 MHz A/B/C/E, Band 12/13/17/29 (LTE/ LTE Advanced).
Read moreHow much is 4G speed in Mbps?
Theoretical speeds by network technology Network TypeDownload SpeedUpload Speed3G7.2Mbps2Mbps3G HSPA+42Mbps22Mbps4G LTE150Mbps50Mbps4G LTE-Advanced300Mbps150MbpsHow fast are 4G and 5G? – Speeds and UK network performance www.4g.co.uk › how-fast-is-4g
Read moreHow does 2G technology work?
2G refers to the second generation of mobile networks based on GSM. The radio signals used by the 1G network were analog, while 2G networks were digital. 2G capabilities were achieved by allowing multiple users on a single channel via multiplexing . During 2G, cellular phones were used for data along with voice.
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