When developing vivo Y12s 2021 3G (3d Generation Mobile), it’s been considered to support 2G network so we can benefit from this older network. However, the major target to be launched is to grant vivo Y12s 2021 3G a high speed wireless connection regardless of the data type whether it is multimedia, video, or voice calls.
vivo Y12s 2021 3G Availability
Please note that vivo Y12s 2021 has 3G network mode.
How to Switch ON 3G on vivo Y12s 2021 ?
To turn On/Off 3G on vivo Y12s 2021 apply this way:
1) Go to Settings
2) Choose Network & internet
3) Hit SIM card & mobile network
4) Hit SIM 1 or SIM 2
5) Select Mobile networks
6) Select your preferred option.
The Best Process to Figure Out If vivo Y12s 2021 Is 3G Device
Because these two ways are applicable on both iOS and Android operating systems, we can consider it as the major ways to know if vivo Y12s 2021 3G network is available or not.
Way-1
There is an icon on the top of the vivo Y12s 2021 screen refers if 3G network is available or not.
Way-2
To identify if your vivo Y12s 2021 supports 3G network or not, you can use this procedure:
1) Dial *#06# on your phone to get vivo Y12s 2021 IMEI number.
2) Go to www.imei.info, then enter your IMEI number and select Check.
3) You’ll get a report. Look at the LTE section – it will show all the frequencies that are supported by your vivo Y12s 2021. 3G service works on the 2100MHz frequency, so if you find the number 2100, then your vivo Y12s 2021 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 3G on vivo Y12s 2021
What is LTE?
Long-Term Evolution (LTE) is a standard for wireless broadband connections used for handhelds devices and data terminals. LTE frequencies are:
* 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.
Band Meaning:
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.