The main purpose of the Lenovo S720 3G (stands for 3rd generation of wireless communication) is to offer a fairly high speed wireless communication for varied forms of data, including multimedia, sound tracks, and video in addition to voice. However, we have to know that Lenovo S720 3G mobiles are made to be utilized on 2G networks also.
Is Lenovo S720 3g ?
Please know that 3G network is available on Lenovo S720.
Set Up 3G Option on Lenovo S720
To turn On/Off 3G on Lenovo S720 follow these steps:
1) Tap Settings,
2) Hit Network & Internet,
3) Hit Mobile network,
4) Choose Advanced,
5) Tap Preferred network type,
6) Select your preferred option.
How To Know if Lenovo S720 3G or not?
Because these two ways are working on both iOS and Android operating systems, we can consider it as the main ways to identify if Lenovo S720 3G network is available or not.
Way-1
There is an icon on the top of the Lenovo S720 refers if 3G network is available or not.
Way-2
To see if your Lenovo S720 supports 3G network or not, you may use this manner:
1) Dial *#06# on your phone to display Lenovo S720 IMEI number.
2) Go to www.imei.info, type your IMEI number and choose Check.
3) You’ll see a report. Look at the LTE section – it will display all the frequencies that are supported by your Lenovo S720. 3G service runs on the 2100MHz frequency, so if you see the number 2100, then your Lenovo S720 is 3G compatible.
Please note that you can always check the phone’s user manual.
Note: LTE Option on mobile settings commonly refers to 4G network.
More Stuff About Lenovo S720 3G
Understanding LTE:
Long-Term Evolution (LTE) is a standard for wireless broadband communication used for cellular devices and data terminals. Here are Its frequencies:
* 3G networks: 900 MHz and 2100 MHz (band 1 and 39).
4G connections: 800 MHz (band 20), 1800 MHz and 2600 MHz (band 7 and 38).
* 5G connections: 700 MHz (band 28) and 3500 MHz (band 78).
Note: LTE Option in mobiles settings generally refers to 4G connections.
MHz Meaning:
MHz (Megahertz) is a unit of frequency equal to one million cycles per second. It is used to measure the transmission speed of electronic devices, including mobile phone communications.
Knowing More About Band:
The band is an interval in the frequency domain, restricted by a lower and upper values of transmission capacity over network communication systems. However, in general we are using bandwidth expression to refer to the capacity of a network.