3G communication networks on vivo Y11s are suitable with services that deliver information at a minimum of 200 Kbps. Mobile broadband speeds of several Mbps are also submitted 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 Y11s?
Please note that vivo Y11s has 3G function.
Change 3G Settings on vivo Y11s
To turn On/Off 3G on vivo Y11s apply this method:
1) Go to Settings
2) Hit Network & internet
3) Select SIM card & mobile network
4) Hit SIM 1 or SIM 2
5) Hit Mobile networks
6) Choose your preferred option.
Steps to Know About vivo Y11s 3G Availability
Because these two manners are applicable on both iOS and Android operating systems, we can consider it as the prime manners to know if vivo Y11s 3G network is available or not.
Way-1
There is an icon on the top of the vivo Y11s screen refers if 3G network is available or not.
Way-2
To identify if your vivo Y11s supports 3G network or not, you can use this method:
1) Dial *#06# on your phone to know vivo Y11s IMEI number.
2) Explore www.imei.info, then write 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 Y11s. 3G service works on the 2100MHz frequency, so if you find the number 2100, then your vivo Y11s 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 Y11s
Understanding LTE:
Long-Term Evolution (LTE) is a standard for wireless broadband connections used for cellular devices and data terminals. Here are Its frequencies:
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 handheld phone communications.
What is 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 word to refer to the capacity of a network.