3G telecommunication networks on vivo V20 are compatible with services that deliver information at a minimum of 200 Kbps. Mobile broadband speeds of several Mbps are also presented by later 3G releases (sometimes referred to as 3.5G and 3.75G) to smartphones, tablets, and mobile modems in laptop computers.
Is There 3G Technology in vivo V20?
Please note that 3G network mode is built-in on vivo V20.
Set Up 3G Option on vivo V20
To turn On/Off 3G on vivo V20 apply these steps:
1) Go to Settings
2) Hit Network & internet
3) Tap SIM card & mobile network
4) Select SIM 1 or SIM 2
5) Select Mobile networks
6) Select your preferred option.
Easy Way to Know If Your vivo V20 Supports 3G
Actually, there are various methods to tell if 3G function is working on vivo V20 or not. However, these two most used ways are working on both iOS and Android operating systems:
Way-1
On the top of your vivo V20 screen there will be a small icon refers to 3G.
Way-2
Here you need to do the following steps:
1) Dial *#06# on your mobile to identify vivo V20 IMEI number.
2) Explore www.imei.info, type your IMEI number and choose Check.
3) You’ll get a report. Look at the LTE section – it will show all the frequencies that are supported by your phone. 3G service works on the 2100MHz frequency, so if you see the number 2100, then your vivo V20 is 3G compatible.
Please note that you can always check the phone’s user guide.
Note: LTE Option on mobile setting commonly refers to 4G connections.
vivo V20 3G – Knowing More
Understanding LTE:
Long-Term Evolution (LTE) is a standard for wireless broadband communication used for mobile devices and data terminals. Its frequencies as following:
3G connections: 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.
What is MHz?
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, delimited by a lower and upper values of transmission capacity over network communication systems. However, in general we are using bandwidth term to refer to the capacity of a network.