In addition to voice communications, 3d-generation cellular technology will provide vivo S1 Pro (China) 3G with fairly high speed wireless communications for a range of data types, including multimedia, sound tracks, and video. However, we need to know that 2G networks can also be used by 3G mobile devices.
Does vivo S1 Pro (China) 3G Function?
Please know that 3G network mode is available on vivo S1 Pro (China).
Switching ON/OFF 3G on vivo S1 Pro (China)
To switch On/Off 3G on vivo S1 Pro (China) follow this method:
1) Hit Settings
2) Tap Mobile Network
3) Choose SIM 1 or SIM 2
4) Hit Network Mode
5) Choose your network type.
The Best Process to Figure Out If vivo S1 Pro (China) Is 3G Device
In fact, there are many methods to know if 3G function is available on vivo S1 Pro (China) or not. But these two most used ways are working on both iOS and Android operating systems:
Way-1
On the top of your vivo S1 Pro (China) screen you should be able to see if it says 3G.
Way-2
Apply these steps:
1) Dial *#06# on your phone to know vivo S1 Pro (China) IMEI number.
2) Go to www.imei.info, type your IMEI number and select Check.
3) You’ll see a report. Look at the LTE section – it will display all the frequencies that are supported by your phone. 3G service runs on the 2100MHz frequency, so if you find the number 2100, then your vivo S1 Pro (China) is 3G compatible.
Please note that you can always check the phone’s user manual.
Note: LTE Option on mobile setting generally refers to 4G networks.
Technical Information About vivo S1 Pro (China) 3G Network
What is LTE?
Long-Term Evolution (LTE) is a standard for wireless broadband communication used for mobile devices and data terminals. Here are Its frequencies:
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.
Understanding 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 handheld phone communications.
Band Meaning:
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 expression to refer to the capacity of a network.