Network Coverage in China
GSM 900, GSM 1800
LTE 850, LTE 2100
is short for second-generation wireless telephone technology were commercially introduced in 1991. 2G introduced data services for mobile phones, starting with SMS text messaging, picture messaging and MMS. All text messages sent over 2G were digitally encrypted.
is short for third generation of mobile telecommunications technology. It comes with enhancements over earlier wireless technologies, such as high-speed transmission, advanced multimedia access, video calls and global roaming.
is the fourth generation of mobile phone communication technology standards. It is a successor to the third generation and provides mobile ultra-broadband Internet access, for example to laptops with USB wireless modems, to smartphones, and mobile devices as well.
is the fifth generation and latest iteration of mobile phone communication technology standards. 5G performance targets high data rate, reduced latency, cost reduction, energy saving, higher system capacity, and massive device connectivity.
For complete accuracy please make sure you should always check with your country’s local service provider or with the home service provider.
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