3G is the third generation of GSM network technology that provides more speed bandwidth (high data transfer rates) to mobile devices. Although it has been put to extensive use in business field, vivo V9 3G technology was developed originally for the mobile phones market.
Does vivo V9 3G Function?
Please know that vivo V9 has 3G function.
Activating 3G on vivo V9
To switch On/Off 3G on vivo V9 follow this method:
1) Tap Settings
2) Hit Dual SIMs & mobile network
3) Hit SIM 1 or SIM 2
4) Hit Network Mode
5) Choose your preferred option.
What to Do to Verify If vivo V9 3G Function Is Exist?
Because these two ways are working on both iOS and Android operating systems, we can consider it as the main manners to know if vivo V9 3G network is available or not.
Way-1
There is an icon on the top of the vivo V9 screen indicates if 3G network is available or not.
Way-2
To know if your vivo V9 has 3G network or not, you may use this method:
1) Dial *#06# on your mobile to identify vivo V9 IMEI number.
2) Go to www.imei.info, then 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 vivo V9. 3G service runs on the 2100MHz frequency, so if you see the number 2100, then your vivo V9 is 3G compatible.
Please note that you can always check the phone’s user guide.
Note: LTE Option on mobile settings generally refers to 4G network.
More Stuff About 3G on vivo V9
What is LTE?
Long-Term Evolution (LTE) is a standard for wireless broadband connections used for mobile devices and data terminals. Its frequencies as following:
* 3G networks: 900 MHz and 2100 MHz (band 1 and 39).
* 4G networks: 800 MHz (band 20), 1800 MHz and 2600 MHz (band 7 and 38).
* 5G networks: 700 MHz (band 28) and 3500 MHz (band 78).
Note: LTE Option in mobiles settings generally refers to 4G networks.
Knowing More About 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 cellular phone communications.
Understanding 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, broadly we are using bandwidth term to refer to the capacity of a network.